USBiological 3 - Products

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Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.

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2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid(donepezil impurity) 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic acid(donepezil impurity). Group: Biochemicals. Alternative Names: 4, 5-Dimethoxy-2- [2-oxo-3- [1- (phenylmethyl) -4-piperidinyl] propyl] benzoic acid. Grades: Highly Purified. CAS No. 197010-25-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C24H29NO5. US Biological Life Sciences. USBiological 3
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2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic Acid (Donepezil Impurity) An impurity of Donepezil. Group: Biochemicals. Alternative Names: 4, 5-Dimethoxy-2- [2-oxo-3- [1- (phenylmethyl) -4-piperidinyl] propyl] benzoic Acid. Grades: Highly Purified. CAS No. 197010-25-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 3
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2-(3-(1-Oxo-1H-pyrrolo[2,1-c][1,4]oxazin-3-yl)propyl)isoindoline-1,3-dione 2-(3-(1-Oxo-1H-pyrrolo[2,1-c][1,4]oxazin-3-yl)propyl)isoindoline-1,3-dione is an intermediate in the synthesis of Peramine (P285302), a naturally occuring pyrrolopyrazine alkaloid produced by endophytes that protect the grass against grazing by mammals and insects. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C18H14N2O4, Molecular Weight: 322.31. US Biological Life Sciences. USBiological 3
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2-(3-(3-(2-Fluorophenyl)ureido)-1H-pyrazol-1-yl)acetate 2-(3-(3-(2-Fluorophenyl)ureido)-1H-pyrazol-1-yl)acetate is a starting material and useful building block of various pharmaceuticals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C12H10FN4O3-, Molecular Weight: 277.23. US Biological Life Sciences. USBiological 3
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2',3,3',4,4',5,5',6,6'-Nonabromo-[1,1'-biphenyl]-2-amine Hydrogen Sulfate Salt 2',3,3',4,4',5,5',6,6'-Nonabromo-[1,1'-biphenyl]-2-amine Hydrogen Sulfate Salt is an intermediate in the synthesis of 2,2',3,3',4,4',5,5',6-Nonabromobiphenyl (N649580) which is a polybrominated biphenyl compound that poses toxic dangers to animals, humans and the environment. 2,2',3,3',4,4',5,5',6-Nonabromobipheny is also one of the components of Firemaster FF-1, a polybrominated biphenyl fire retardant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C12H4Br9NO4S. US Biological Life Sciences. USBiological 3
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2,3,3',4,4',5',6-Heptabromodiphenyl Ether 2,3,3',4,4',5',6-Heptabromodiphenyl Ether, is a polybrominated diphenyl ether (PBDEs), used extensively as brominated flame retardants (BFR), and are considered as ubiquitous pollutants. Group: Biochemicals. Grades: Highly Purified. CAS No. 446255-30-7. Pack Sizes: 50mg, 500mg. Molecular Formula: C12H3Br7O, Molecular Weight: 722.48. US Biological Life Sciences. USBiological 3
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2,3,3',4',6-Penta-O-acetylsucrose-d6 2,3,3',4',6-Penta-O-acetylsucrose-d6 is an intermediate in the synthesis of Sucralose-d6 (S692502). Sucralose-d6 is a useful isotopically labelled analog of sucralose (S692500) with an isotopic purity of greater than 98% with no D0. Sucralose is a low-calorie artificial sweetener. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C22H26D6O16, Molecular Weight: 558.52. US Biological Life Sciences. USBiological 3
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2,3,3a,12b-Tetradehydro Asenapine 2,3,3a,12b-Tetradehydro Asenapine is a degredation product of Asenapine, a combined serotonin (5HT2) and dopamine (D2) receptor antagonist; structurally related to Mianserin. Antipsychotic. Group: Biochemicals. Alternative Names: 5-Chloro-2-methyl-2H-dibenz[2, 3:6, 7]oxepino[4, 5-c]pyrrole; 5-Chloro-2-methyl-2H-dibenzo[2, 3:6, 7]oxepino[4, 5-c]pyrrole. Grades: Highly Purified. CAS No. 129385-60-0. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C??H??ClNO. US Biological Life Sciences. USBiological 3
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2,3,3a,6,7,7a-Hexahydro-5',7a-dimethyl-4-hydroxy-indene-(1R)-1'-pentanoic acid methyl ester 4-O-trifluoromethane sulfonate 2,3,3a,6,7,7a-Hexahydro-5',7a-dimethyl-4-hydroxy-indene-(1R)-1'-pentanoic acid methyl ester 4-O-trifluoromethane sulfonate. Group: Biochemicals. Alternative Names: (δ R, 1R, 3aR, 7aR) -2, 3, 3a, 6, 7, 7a-Hexahydro-δ , 7a-dimethyl-4-[[ (trifluoromethyl) sulfonyl]oxy]-1H-indene-1-pentanoic acid methyl ester. Grades: Highly Purified. CAS No. 145372-34-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C18H27F3O5S. US Biological Life Sciences. USBiological 3
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2,3,3a,6,7,7a-Hexahydro-5,7a-dimethyl-4-hydroxy-indene-(1R)-1-pentanoic Acid Methyl Ester 4-O-Trifluoromethane sulfonate Intermediate in the preparation of Dihydroxyvitamin D3 and associated metabolites. Group: Biochemicals. Alternative Names: (δ R, 1R, 3aR, 7aR) -2, 3, 3a, 6, 7, 7a-Hexahydro-δ , 7a-dimethyl-4-[[ (trifluoromethyl) sulfonyl]oxy]-1H-indene-1-pentanoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 145372-34-5. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
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2-(3,3-Diethoxyprop-1-yn-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3,3-Diethoxyprop-1-yn-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 159087-48-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H23BO4, Molecular Weight: 254.13. US Biological Life Sciences. USBiological 3
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2,3,3-Trimethyl-1-(3-sulfonatopropyl)-indolinium-5-sulfonic Acid, Potassium Salt 2,3,3-Trimethyl-1-(3-sulfonatopropyl)-indolinium-5-sulfonic Acid, Potassium Salt. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 200mg. US Biological Life Sciences. USBiological 3
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2,3,3-Trimethyl-2-norbornyl Isothiocyanic Acid Ester Intermediate in the preparation of Mecamylamine. Group: Biochemicals. Alternative Names: 2, 3, 3-Trimethylbicyclo[2. 2. 1]hept-2-yl Isothiocyanate; 2-Isothiocyanato-2,3,3-trimethyl-bicyclo[2.2.1]heptane. Grades: Highly Purified. CAS No. 86239-97-6. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
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2,3,3-Trimethyl-3H-benzo[e]indole 2,3,3-Trimethyl-3H-benzo[e]indole. Group: Biochemicals. Alternative Names: TMBI. Grades: Highly Purified. CAS No. 41532-84-7. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C15H15N. US Biological Life Sciences. USBiological 3
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2,3,3-Trimethyl 5-methoxy indolenine 2,3,3-Trimethyl 5-methoxy indolenine. Group: Biochemicals. Grades: Highly Purified. CAS No. 31241-19-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C12H15NO. US Biological Life Sciences. USBiological 3
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2,3,3-Trimethylindolenine 2,3,3-Trimethylindolenine is an indole derivative used in the preparation of cyanine dye labelleing reagents and other imaging agents. Group: Biochemicals. Alternative Names: 2,3,3-Trimethyl-3H-indole; 2,3,3-Trimethylindole; 3H-2,3,3-Trimethylindole; NSC 65633. Grades: Highly Purified. CAS No. 1640-39-7. Pack Sizes: 50g. US Biological Life Sciences. USBiological 3
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2,3,3-Trimethylindolenine-5-sulfonic Acid, Potassium Salt 2,3,3-Trimethylindolenine-5-sulfonic Acid, Potassium Salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 184351-56-2. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 3
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2,3,4,10-Tetrahydro-1H-indolo[2,3-b][1,8]naphthyridin-2-ol 2,3,4,10-Tetrahydro-1H-indolo[2,3-b][1,8]naphthyridin-2-ol is a derivative of 6, 7, 8, 9-Tetrahydro-7-hydroxy-5-methyl-3-phenyl-pyrido[3, 2:4, 5]imidazo[1, 2-a]pyrimidinium Chloride (H957770), a carcinogen used in the study of intestinal bacteria metabolism. Created through the heat processing of food. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C14H13N3O. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,3',4'-Penta-O-acetylsucrose-d6 2,3,4,3',4'-Penta-O-acetylsucrose-d6 is an intermediate in the synthesis of Sucralose-d6 (S692502). Sucralose-d6 is a useful isotopically labelled analog of sucralose (S692500) with an isotopic purity of greater than 98% with no D0. Sucralose is a low-calorie artificial sweetener. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C22H26D6O16, Molecular Weight: 558.52. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,4',5-Pentachlorobiphenyl 2,3,4,4',5-Pentachlorobiphenyl is a toxic organic pollutant. Group: Biochemicals. Grades: Highly Purified. CAS No. 74472-37-0. Pack Sizes: 10mg, 25mg. Molecular Formula: C12H5Cl5, Molecular Weight: 326.43. US Biological Life Sciences. USBiological 3
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2,3',4,4',5-Pentachlorobiphenyl 2,3',4,4',5-Pentachlorobiphenyl is a polychlorinated biphenyl (PCB) found in air, soil, mammals, and marine animals. Group: Biochemicals. Grades: Highly Purified. CAS No. 31508-00-6. Pack Sizes: 10mg, 100mg. Molecular Formula: C12H5Cl5, Molecular Weight: 326.43. US Biological Life Sciences. USBiological 3
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2',3',4,4',5-Pentachlorobiphenyl 2',3',4,4',5-Pentachlorobiphenyl is a toxic organic pollutant. Group: Biochemicals. Grades: Highly Purified. CAS No. 32598-14-4. Pack Sizes: 10mg, 25mg. Molecular Formula: C12H5Cl5, Molecular Weight: 326.43. US Biological Life Sciences. USBiological 3
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2, 3, 4, 4-Tetrachloro-3- (dichloromethyl) butanoic Acid Methyl Ester 2, 3, 4, 4-Tetrachloro-3- (dichloromethyl) butanoic Acid Methyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 97055-35-1. Pack Sizes: 50mg. Molecular Formula: C6H6Cl6O2, Molecular Weight: 322.83. US Biological Life Sciences. USBiological 3
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2,3,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-inden-1-ol (Mixture of Diastereomers) 2,3,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-inden-1-ol (Mixture of Diastereomers) is an intermediate in synthesizing (±)-Oxychlordane (O870575), a persistent organic pollutant that has been found on plants and animals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C10H6Cl8O. US Biological Life Sciences. USBiological 3
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2,3,4,5,6-Pentabromoaniline 2,3,4,5,6-Pentabromoaniline is used as a reagent to synthesize polybrominated phenyls, compounds that act as fire retardants. Group: Biochemicals. Grades: Highly Purified. CAS No. 13665-98-0. Pack Sizes: 100mg, 1g. Molecular Formula: C6H2Br5N, Molecular Weight: 487.61. US Biological Life Sciences. USBiological 3
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2,3,4,5,6-Pentabromobenzyl Alcohol 2,3,4,5,6-Pentabromobenzyl Alcohol is used in the synthesis of precursor flame suppressing polymers. Group: Biochemicals. Grades: Highly Purified. CAS No. 79415-41-1. Pack Sizes: 100mg, 500mg. Molecular Formula: C7H3Br5O, Molecular Weight: 502.62. US Biological Life Sciences. USBiological 3
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2,3,4,5,6-Pentabromophenol 2,3,4,5,6-Pentabromophenol is used in the synthesis of alkyltrichlorosilane surface modifiers for biomedical applications. Also used in the synthesis of flame retardant polymers. Group: Biochemicals. Alternative Names: Pentabromophenol; 2,3,4,5,6-Pentabromophenol; Bromophenasic Acid; Flammex 5BP; NSC 5717; Pentabromophenol; Perbromophenol. Grades: Highly Purified. CAS No. 608-71-9. Pack Sizes: 5g. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5,6-Pentabromotoluene 2,3,4,5,6-Pentabromotoluene is a brominated flame retardant. It is considered as an air pollutant. Group: Biochemicals. Grades: Highly Purified. CAS No. 87-83-2. Pack Sizes: 10g, 50g. Molecular Formula: C7H3Br5. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5,6-Pentabromotoluene-13C6 2,3,4,5,6-Pentabromotoluene-13C6 is the labeled analogous of 2,3,4,5,6-Pentabromotoluene (P237880) which is a brominated flame retardant. It is considered as an air pollutant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C13C6H3Br5, Molecular Weight: 492.57. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5,6-Pentachloroanisole 2,3,4,5,6-Pentachloroanisole is a pesticide. One of the new POPs under the Stockholm Convention. Group: Biochemicals. Grades: Highly Purified. CAS No. 1825-21-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C7H3Cl5O. US Biological Life Sciences. USBiological 3
Worldwide
2,3',4,5',6-Pentakis(dihydrogen phosphate)[1,1'-biphenyl]-2,3',4,5',6-pentol 2,3',4,5',6-Pentakis(dihydrogen phosphate)[1,1'-biphenyl]-2,3',4,5',6-pentol. Group: Biochemicals. Grades: Highly Purified. CAS No. 943545-68-4. Pack Sizes: 5mg. Molecular Formula: C12H15O20P5, Molecular Weight: 634.1. US Biological Life Sciences. USBiological 3
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2,3,4,5-Benzazepin-2-one 7-oxoacetic Acid 2,3,4,5-Benzazepin-2-one 7-oxoacetic Acid is a derivative of 4,5-Dihydro-1-benzoazepin-2(3H)-one (D448475), which is used as a reactant in the preparation of tetracyclic quinoxaline butyrophenones for the treatment of neuropsychiatric and neurological disorders. Group: Biochemicals. Grades: Highly Purified. CAS No. 1094543-96-0. Pack Sizes: 10mg, 100mg. Molecular Formula: C12H11NO4, Molecular Weight: 233.22. US Biological Life Sciences. USBiological 3
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2,3,4,5-Dianhydro Rosuvastatin Methyl Ester 2,3,4,5-Dianhydro Rosuvastatin Methyl Ester is an impurity of Rosuvastatin (R700500, Ca Salt); a selective, competitive HMG-CoA reductase inhibitor and antilipemic agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C23H26FN3O4S, Molecular Weight: 459.53. US Biological Life Sciences. USBiological 3
Worldwide
2,3:4,5-Di-O-isopropylidene- β-D-fructopyranose-O-(L-threonine) 2,3:4,5-Di-O-isopropylidene- β-D-fructopyranose-O-(L-threonine) is an intermediate in the synthesis of N-(1-Deoxy-D-fructos-1-yl)?-L-threonine (D235910). N-(1-Deoxy-D-fructos-1-yl)?-L-threonine is an amadori compound formed in food. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C16H27NO8. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrabromobenzoic Acid 2,3,4,5-Tetrabromobenzoic Acid is an in vitro metabolite of the flame retardant 2-Ethylhexyl 2,3,4,5-Tetrabromobenzoate (E918780) in human and rat tissues. Group: Biochemicals. Grades: Highly Purified. CAS No. 27581-13-1. Pack Sizes: 5mg, 10mg. Molecular Formula: C7H2Br4O2. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrabromobenzoic Acid-13C6 2,3,4,5-Tetrabromobenzoic Acid-13C6 is an isotope labelled analog of 2,3,4,5-Tetrabromobenzoic Acid. 2,3,4,5-Tetrabromobenzoic Acid is an in vitro metabolite of the flame retardant 2-Ethylhexyl 2,3,4,5-Tetrabromobenzoate (E918780) in human and rat tissues. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250ug, 2.5mg. Molecular Formula: C13C6H2Br4O2, Molecular Weight: 443.66. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrachlorotoluene 2,3,4,5-Tetrachlorotoluene is a tetra-chlorinated derivative of toluene that is often used as a reference standard. Group: Biochemicals. Grades: Highly Purified. CAS No. 1006-32-2. Pack Sizes: 10mg, 25mg. Molecular Formula: C7H4Cl4. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetradehydro alfuzosin hydrochloride 2,3,4,5-Tetradehydro alfuzosin hydrochloride. Group: Biochemicals. Alternative Names: N-[3-[ (4-Amino-6, 7-dimethoxy-2-quinazolinyl) methylamino]propyl]-2-furancarboxamide hydrochloride; Alfuzosin impurity A. Grades: Highly Purified. CAS No. 98902-29-5. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C19H24ClN5O4. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrafluoro-6-chlorobenzoic acid 2,3,4,5-Tetrafluoro-6-chlorobenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1868-80-0. Pack Sizes: 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 3
Worldwide
2, 3, 4, 5-Tetrafluoro-α - [ [ [ (1S) -2-hydroxy-1-methylethyl] amino] methylene] - β-oxo-benzenepropanoic Acid Ethyl Ester 2, 3, 4, 5-Tetrafluoro-α - [ [ [ (1S) -2-hydroxy-1-methylethyl] amino] methylene] - β-oxo-benzenepropanoic Acid Ethyl Ester is used in the synthesis of the drug Levofloxacin (L360000), which is a S-(-) form of Ofloxacin (O245750), an antibiotic used against gram-negative organisms. Group: Biochemicals. Grades: Highly Purified. CAS No. 110548-02-2. Pack Sizes: 100mg, 500mg. Molecular Formula: C15H15F4NO4, Molecular Weight: 349.28. US Biological Life Sciences. USBiological 3
Worldwide
2, 3, 4, 5-Tetrafluoro-α - [ [ [ (1S) -2-hydroxy-1-methylethyl] amino] methylene] - β-oxo-benzenepropanoic Acid Methyl Ester 2, 3, 4, 5-Tetrafluoro-α - [ [ [ (1S) -2-hydroxy-1-methylethyl] amino] methylene] - β-oxo-benzenepropanoic Acid Methyl Ester is used in the synthesis of the drug Levofloxacin (L360000), which is a S-(-) form of Ofloxacin (O245750), an antibiotic used against gram-negative organisms. Group: Biochemicals. Grades: Highly Purified. CAS No. 1213269-48-7. Pack Sizes: 100mg, 500mg. Molecular Formula: C14H13F4NO4, Molecular Weight: 335.25. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrafluorobenzoic Acid 2,3,4,5-Tetrafluorobenzoic Acid is used in the synthesis of diterpenoid analogs as antitumor compounds. Also used in the synthesis of novel quinoline lactones. Group: Biochemicals. Alternative Names: 2,3,4,5-Tetrafluorobenzoic Acid; 3,4,5,6-Tetrafluorobenzoic Acid; NSC 168728. Grades: Highly Purified. CAS No. 1201-31-6. Pack Sizes: 5g. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrafluorobenzoic acid ethyl ester 2,3,4,5-Tetrafluorobenzoic acid ethyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 122894-73-9. Pack Sizes: 25g, 50g, 100g. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1,5-methano-1H-3-benzazepine-7,8-diamine 2,3,4,5-Tetrahydro-1,5-methano-1H-3-benzazepine-7,8-diamine is a diamino deprotected impurity used for the preparation of varenicline. Group: Biochemicals. Grades: Highly Purified. CAS No. 808120-35-6. Pack Sizes: 25mg, 50mg. Molecular Formula: C11H15N3, Molecular Weight: 189.26. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-1,5-methano-3-benzazepine hydrochloride 2,3,4,5-Tetrahydro-1H-1,5-methano-3-benzazepine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 230615-52-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C11H13N·HCl. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-1,5-methanobenzo[d]azepine-7-amine Oxalate 2,3,4,5-Tetrahydro-1H-1,5-methanobenzo[d]azepine-7-amine Oxalate is a monoamino deprotected impurity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C11H14N2; C2H2O4, Molecular Weight: 174.249002999999. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-1-benzazepine 2,3,4,5-Tetrahydro-1H-1-benzazepine is a reactant in the synthesis of adamantane derivatives as cannabinoid receptor 2 agonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 1701-57-1. Pack Sizes: 1g, 5 g. Molecular Formula: C10H13N, Molecular Weight: 147.22. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-2-benzazepine 2,3,4,5-Tetrahydro-1H-2-benzazepine is used in the Comparative molecular field analysis (CoMFA) of phenylethanolamine N-methyltransferase (PNMT) and the α2-adrenoceptor, as a guide to develop selective inhibitors of phenylethanolamine N-methyltransferase (PNMT) vs. the α2-adrenoceptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 7216-22-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H13N, Molecular Weight: 147.22. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-3-benzazepin-6-ol 2,3,4,5-Tetrahydro-1H-3-benzazepin-6-ol can be used as reagent/reactant in preparation of substituted ureas as modulators of the CCR5 receptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 143620-35-3. Pack Sizes: 500mg, 1g. Molecular Formula: C10H13NO, Molecular Weight: 163.22. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-3-benzazepin-7-amine 2,3,4,5-Tetrahydro-1H-3-benzazepin-7-amine is a metabolite of Lorcaserine (L469890), which is a novel selective 5-HT2C-receptor agonist for the treatment of obesity. Group: Biochemicals. Grades: Highly Purified. CAS No. 107393-73-7. Pack Sizes: 1mg, 10mg. Molecular Formula: C10H14N2, Molecular Weight: 162.229999999999. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-3-benzazepin-7-amine-d4 2,3,4,5-Tetrahydro-1H-3-benzazepin-7-amine-d4 is the isotope labelled analog of 2,3,4,5-Tetrahydro-1H-3-benzazepin-7-amine. 2,3,4,5-Tetrahydro-1H-3-benzazepin-7-amine is a metabolite of Lorcaserine (L469890), which is a novel selective 5-HT2C-receptor agonist for the treatment of obesity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C10H10D4N2, Molecular Weight: 166.26. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-3-benzazepin-7-amine Hydrochloride 2,3,4,5-Tetrahydro-1H-3-benzazepin-7-amine hydrochloride is a metabolite of Lorcaserine (L469890), which is a novel selective 5-HT2C-receptor agonist for the treatment of obesity. Group: Biochemicals. Grades: Highly Purified. CAS No. 188412-52-4. Pack Sizes: 1mg. Molecular Formula: C10H15ClN2, Molecular Weight: 198.69. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-benzo[d]azepin-7-amine 2,3,4,5-Tetrahydro-1H-benzo[d]azepin-7-amine. Group: Biochemicals. Grades: Highly Purified. CAS No. 107393-73-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-pyrido[4,3-b]indole 2,3,4,5-Tetrahydro-1H-pyrido[4,3-b]indole. Group: Biochemicals. Grades: Highly Purified. CAS No. 6208-60-2. Pack Sizes: 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-1H-pyrido[4,3-b]indole 98+% (HPLC) 2,3,4,5-Tetrahydro-1H-pyrido[4,3-b]indole 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g, 10g. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-3,5-dioxo-1,2,4-triazine-6-carboxaldehyde 2,3,4,5-Tetrahydro-3,5-dioxo-1,2,4-triazine-6-carboxaldehyde, can be used in the synthesis of 5-halovinyl-6-aza-2'-deoxyuridines, having antiviral activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 97776-60-8. Pack Sizes: 100mg, 500mg. Molecular Formula: C4H3N3O3, Molecular Weight: 141.08. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine 2,3,4,5-tetrahydro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine is a reactant used in the preparation of Varenicline, a nicotinic α4 β2 acetylcholine receptor partial agonist. Aid in smoking cessation. Group: Biochemicals. Grades: Highly Purified. CAS No. 230615-51-7. Pack Sizes: 50mg, 250mg. Molecular Formula: C13H12F3NO, Molecular Weight: 255.24. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine-7,8-diamine Varenicline intermediate. Group: Biochemicals. Alternative Names: 1-(7,8-Diamino-1,2,4,5-tetrahydro-1,5-methano-3H-3-benzazepin-3-yl)-2,2,2-trifluoro-ethanone. Grades: Highly Purified. CAS No. 230615-69-7. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetrahydro-7,8-dinitro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine 2,3,4,5-Tetrahydro-7,8-dinitro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine. Group: Biochemicals. Grades: Highly Purified. CAS No. 230615-59-5. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C13H10F3N3O5. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetramethyl-2-cyclopenten-1-one 2,3,4,5-Tetramethyl-2-cyclopenten-1-one, is a building block used in chemical synthesis of various compounds. Group: Biochemicals. Grades: Highly Purified. CAS No. 54458-61-6. Pack Sizes: 100mg, 1g. Molecular Formula: C9H14O. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetranor-misoprostol Acid 2,3,4,5-Tetranor-misoprostol Acid is a metabolite of Misoprostol (M368755), which is a cytoprotective prostaglandin PGE1 analogue. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C17H28O5, Molecular Weight: 312.399999999999. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetra-O-acetyl 5-Deazariboflavin 2,3,4,5-Tetra-O-acetyl 5-Deazariboflavin is an intermediate of 5-Deazariboflavin (D203220), which is utilized in photosensitized cleavage of thymine dimer, used in the study of the action of photoreactivation enzymes. It is also used in synthesis of 5-deazaflavin adenine dinucleotide (5-dFAD). Group: Biochemicals. Grades: Highly Purified. CAS No. 59389-72-9. Pack Sizes: 10mg, 25mg. Molecular Formula: C26H29N3O10. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,5-Tetraphenylcyclopenta-2,4-dienone 2,3,4,5-Tetraphenylcyclopenta-2,4-dienone. Group: Biochemicals. Alternative Names: Tetraphenyl cyl copentadienone; TPCD. Grades: Highly Purified. CAS No. 479-33-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C29H20O. US Biological Life Sciences. USBiological 3
Worldwide
2-(3,4,5-Trimethoxy-phenyl)-ethylamine 2-(3,4,5-Trimethoxy-phenyl)-ethylamine. Group: Biochemicals. Alternative Names: 3,4,5-Trimethoxy-phenylethylamine. Grades: Highly Purified. CAS No. 54-04-6. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C11H17NO3. US Biological Life Sciences. USBiological 3
Worldwide
2-(3,4,5-trimethoxy-phenyl)-ethylamine ≥97% (GC) 2-(3,4,5-trimethoxy-phenyl)-ethylamine ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,6,7,8-Hexachlorodibenzofuran 2, 3, 4, 6, 7, 8-Hexachloro dibenzofuran. Group: Biochemicals. Alternative Names: 2,3,4,6,7,8-HxCDF; F 130; PCDF 130. Grades: Highly Purified. CAS No. 60851-34-5. Pack Sizes: 5mg. Molecular Formula: C12H2Cl6O, Molecular Weight: 374.86. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,6-Tetrachlorotoluene 2,3,4,6-Tetrachlorotoluene is a tetra-chlorinated derivative of toluene that is often used as a reference standard. Group: Biochemicals. Grades: Highly Purified. CAS No. 875-40-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C7H4Cl4. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,6-Tetrachlorotoluene-13C6 2,3,4,6-Tetrachlorotoluene-13C6 is the labeled form of 2,3,4,6-Tetrachlorotoluene (T292055), which is a tetra-chlorinated derivative of toluene that is often used as a reference standard. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C13C6H4Cl4, Molecular Weight: 235.87. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,6-Tetrakis-O-(phenylmethyl)-D-galactitol 2,3,4,6-Tetrakis-O-(phenylmethyl)-D-galactitol is an intermediate in the synthesis of 1-Deoxygalactonojirimyci n (D236500), a potent and selective a-D-galactosidase inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 158570-84-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C34H38O6. US Biological Life Sciences. USBiological 3
Worldwide
2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone 2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone is an antidiabetic agent and an intermediate of Dapagliflozin (D185370). 2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone acts as a reagent in the synthesis of trans-cyclohexane-bearing C-glucose as sodium glucose co-transporter 2 inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 32384-65-9. Pack Sizes: 5g, 10g. Molecular Formula: C18H42O6Si4. US Biological Life Sciences. USBiological 3
Worldwide

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