A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2-[3-(2H-Benzotriazol-2-yl)-4-hydroxyphenyl]ethyl methacrylate. CAS No. 96478-09-0. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
2-[3-[ (2-Methoxyethoxy) methoxy]phenyl]oxirane
2- [3- [ (2-Methoxyethoxy) methoxy] phenyl] oxirane. Group: Biochemicals. Alternative Names: 1- (3-Methoxyethoxymethoxy) phenylethylene oxide. Grades: Highly Purified. CAS No. 215439-42-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C12H16O4. US Biological Life Sciences.
2- (3- ( (2- (Tritylthio) ethyl) amino) propyl) isoindoline-1, 3-dione-d6 is an intermediate in the synthesis of Amifostine Thiol Dihydrochloride-d6 (A576823), which is a metabolite of amifostine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C32H24D6N2O2S. US Biological Life Sciences.
An intermediate in the synthesis of Montelukast. Group: Biochemicals. Alternative Names: Methyl (E) -2-[3-[3-[2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-3-oxopropyl]benzoate. Grades: Highly Purified. CAS No. 149968-11-6. Pack Sizes: 25mg. US Biological Life Sciences.
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.
2, 3, 3, 3-Tetrafluoro-2- (1, 1, 2, 2, 3, 3, 3, heptafluoropropoxy) propanoic Acid is a standard for environmental testing and research. Identification of novel perfluoroalkyl ether carboxylic acids and sulfonic acids in natural waters using accurate mass time-of-flight mass spectrometry. Group: Biochemicals. Grades: Highly Purified. CAS No. 13252-13-6. Pack Sizes: 250mg, 500mg. Molecular Formula: C6HF11O3, Molecular Weight: 330.05. US Biological Life Sciences.
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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.
Worldwide
2,3,3',4,4',5,5'-Heptabromobiphenyl
2,3,3',4,4',5,5'-Heptabromobiphenyl. Group: Biochemicals. Alternative Names: 2,3,3',4,4',5,5'-Heptabromo-1,1'-biphenyl; PBB 189. Grades: Highly Purified. CAS No. 88700-06-5. Pack Sizes: 2.5mg. Molecular Formula: C12H3Br7, Molecular Weight: 706.48. US Biological Life Sciences.
Worldwide
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.
2,3,3',4,5'-Pentachloro-1,1'-biphenyl. Group: Biochemicals. Alternative Names: 2,3,3',4,5'-Pentachlorobiphenyl; 2,3,4,3',5'-Pentachlorobiphenyl; PCB 108. Grades: Highly Purified. CAS No. 70362-41-3. Pack Sizes: 10mg. Molecular Formula: C12H5Cl5, Molecular Weight: 326.43. US Biological Life Sciences.
Worldwide
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.
Worldwide
2,3,3',4',6-Penta-O-acetylsucrose-d6
2,3,3',4',6-Penta-O-acetylsucrose-d6 is an isotope labelled intermediate in the synthesis of Sucralose-d6. Sucralose-d6 is an isotope labelled analog of sucralose six deuterium atoms. And Sucralose is a non-caloric chlorinated disaccharide used as a sugar alternative that is not metabolized by humans. Synonyms: 2,3,3',4',6-Pentaacetatesucrose-d6; 2,3,6,3',4'-Penta-O-acetylsucrose-d6; 2,3,6,3',4'-Pentaacetylsucrose-d6. Molecular formula: C22H26D6O16. Mole weight: 558.52.
2-(3-3, 5-Dichlorophenyl)-2, 3-dihydro-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1159803-65-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
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.
Intermediate in the preparation of Dihydroxyvitamin D3 and associated metabolites. Group: Biochemicals. Alternative Names: 1,1,1-Trifluoro-methanesulfonic Acid (1R,3aR,7aR)-2,3,3a,6,7,7a-Hexahydro-1-[(1S)-2-iodo-1-methylethyl]-7a-methyl-1H-inden-4-yl Ester. Grades: Highly Purified. CAS No. 145372-33-4. Pack Sizes: 5mg. US Biological Life Sciences.
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.
Worldwide
2-(3,3-Diethylureido)-N,N-diethylacetamide
2-(3,3-Diethylureido)-N,N-diethylacetamide is a cutting-edge biomedical agent, unleashing its potential in studying afflictions like cancer and Alzheimer's. Synonyms: 2-[(Diethylcarbamoyl)amino]-N,N-Diethylacetamide; 2-(3,3-Diethyl-ureido)-N,N-diethyl-acetamide. Grade: >95%. CAS No. 1596965-85-3. Molecular formula: C11H23N3O2. Mole weight: 229.32.
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.
Worldwide
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.
Worldwide
2,3,3-Trimethyl-3H-indole-5-sulfonic acid
2,3,3-Trimethyl-3H-indole-5-sulfonic acid. Alternative Names: 2,3,3-trimethyl-3h-indole-5-sulfonic acid;5-Sulfo-2,3,3-Trimethylindolenine. CAS No. 132557-73-4. Product ID: ACM132557734. Molecular formula: C11H13NO3S. Mole weight: 239.29. Alfa Chemistry - ISO 9001:32057 Certified.
2,3,3-Trimethyl-4,5-benzo-3H-indole 99+% (HPLC)
2,3,3-Trimethyl-4,5-benzo-3H-indole 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 41532-84-7. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences.
Worldwide
2,3,3-Trimethyl-5-carboxyindolenine
Intermediate in the synthesis of cyanine dyes for fluorescence imaging of tumor hypoxia and as contrast agents for near-IR tumor imaging. Group: Biochemicals. Alternative Names: 2,3,3-Trimethyl-3H-indole-5-carboxylic Acid. Grades: Highly Purified. CAS No. 84100-84-5. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
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.
Worldwide
2,3,3-Trimethylindolenine
2,3,3-Trimethylindolenine. Alternative Names: 2,3,3-Trimethyl-3H-indole. CAS No. 1640-39-7. Purity: 98.0%+. Product ID: ACM1640397. Molecular formula: C11H13N. Mole weight: 159.23. Alfa Chemistry - ISO 9001:32057 Certified.
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.
Worldwide
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.
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.
Worldwide
2,3,4,2',3',6'-Hexa-O-acetyltrehalose
2,3,4,2',3',6'-Hexa-O-acetyltrehalose, a paramount ingredient, is widely employed in the biomedical sector due to its prospective therapeutic utility. It exhibits substantial potential in ameliorating diverse ailments such as diabetes, obesity, and metabolic disorders. The remarkable stability and superior bioavailability of this acetylated version of trehalose render it an exemplary contender for formulation augmentation in pharmaceuticals and drug delivery mechanisms. Synonyms: Trehalose hexaacetate; α-D-Glucopyranoside, 2,3,4-tri-O-acetyl-α-D-glucopyranosyl, 2,3,6-triacetate; 2,3,4,2',3',6'-hexa-O-acetyl-α,α-trehalose; α,α-Trehalose hexaacetate. Molecular formula: C24H34O17. Mole weight: 594.52.
2,3,4,3',4'-Penta-O-acetylsucrose-d6
2,3,4,3',4'-Penta-O-acetylsucrose-d6 is an isotope labelled intermediate in the synthesis of Sucralose-d6. Sucralose-d6 is an isotope labelled analog of sucralose six deuterium atoms. And Sucralose is a non-caloric chlorinated disaccharide used as a sugar alternative that is not metabolized by humans. Synonyms: 2,3,3',4,4'-Penta-O-acetylsucrose-d6; 2,3,4,3',4'-Pentaacetylsucrose-d6. Molecular formula: C22H26D6O16. Mole weight: 558.52.
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.
Worldwide
2,3,4,3,4-Penta-O-isovaleryl-sucrose
2,3,4,3,4-Penta-O-isovaleryl-sucrose. CAS No. 498552-73-1. Molecular formula: C37H62O16. Mole weight: 762.9.
2-[3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzyl]-isoindole-1,3-dione. Group: Biochemicals. Grades: Highly Purified. CAS No. 214360-75-5. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C21H22BNO4. US Biological Life Sciences.
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.
Worldwide
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.
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. 32598-14-4. Pack Sizes: 10mg, 25mg. Molecular Formula: C12H5Cl5, Molecular Weight: 326.43. US Biological Life Sciences.
2-?[3-?[4-? (4-?Chlorophenyl) ?-?1-?piperazinyl]?propyl]?-1, ?2, ?4-triazolo[4, ?3-?a]?pyridin-?3 (2H) ?-?one Hydrochloride is a related compound of Trazodone (T718500), which is an antidepressant. Group: Biochemicals. Grades: Highly Purified. CAS No. 1263278-77-8. Pack Sizes: 25mg, 250mg. Molecular Formula: C19H23Cl2N5O, Molecular Weight: 408.32. US Biological Life Sciences.
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.
2,3,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-inden-1-ol O-Tosylate is an intermediate in synthesizing (±)-Oxychlordane (O870575), which is a persistent organic pollutant that has been found on plants and animals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 1mg. Molecular Formula: C17H12Cl8O3S. US Biological Life Sciences.
2,3:4,5:6,7-Tri-O-isopropylidene-D-glycero-D-ido-heptonic acid methyl ester is a versatile compound used in biomedicine for various applications. This compound exhibits promising therapeutic effects, making it a valuable tool in drug discovery and development within the biomedical industry. CAS No. 2584414-44-6. Molecular formula: C17H28O8. Mole weight: 360.40.
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.
Worldwide
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.
Worldwide
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.
Worldwide
2,3,4,5,6-Pentabromotoluene
Pentabromotoluene is a colorless powder. Insoluble in water. (NTP, 1992). Alternative Names: Pentabromotoluene. CAS No. 87-83-2. Molecular formula: C7H3Br5. Mole weight: 486.62. Purity: 98%+. IUPAC Name: 1,2,3,4,5-Pentabromo-6-methylbenzene. SMILES: CC1=C(C(=C(C(=C1Br)Br)Br)Br)Br. InChI: InChI=1S/C7H3Br5/c1-2-3(8)5(10)7(12)6(11)4(2)9/h1H3.
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.
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.