USBiological 6 - 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.
| Product | Description | |
|---|---|---|
| 4-(3-Hydroxyprop-1-yn-1-yl)thiophene-2-carbaldehyde ≥95% (NMR) | 4-(3-Hydroxyprop-1-yn-1-yl)thiophene-2-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 887405-37-0. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. |  Worldwide |
| 4-(3-Hydroxypropylamino)-3-nitrophenol | 4-(3-Hydroxypropylamino)-3-nitrophenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 92952-81-3. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 4-[ (3-Hydroxypropyl) amino]benzoic acid | 4-[ (3-Hydroxypropyl) amino]benzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 518336-11-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C10H13NO3. US Biological Life Sciences. | Worldwide |
| 4- (3-Hydroxypropyl) piperidine | 4- (3-Hydroxypropyl) piperidine. Group: Biochemicals. Alternative Names: 4-Piperidinepropanol; 3-(4-Piperidinyl)-1-propanol; 3-(4-Piperidinyl)propanol. Grades: Highly Purified. CAS No. 7037-49-2. Pack Sizes: 50mg. Molecular Formula: C8H17NO, Molecular Weight: 143.229999999999. US Biological Life Sciences. | Worldwide |
| 4- (3'-IMidazol-1-yl-propyl ) iMinoMethylphenyl Boronic acid pinacol ester | 4- (3'-IMidazol-1-yl-propyl ) iMinoMethylphenyl Boronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-(3'-Methoxybenzoyl)benzoic acid | 4-(3'-Methoxybenzoyl)benzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 156727-76-3. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C15H12O4. US Biological Life Sciences. | Worldwide |
| 4-(3'-Methoxybenzoyl)-N,N-diethylbenzamide | 4-(3'-Methoxybenzoyl)-N,N-diethylbenzamide. Group: Biochemicals. Alternative Names: N, N-Diethyl-4- (3-methoxybenzoyl) benzamide. Grades: Highly Purified. CAS No. 156727-77-4. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C19H21NO3. US Biological Life Sciences. | Worldwide |
| 4- (3-Methoxybenzyl) piperidine hydrochloride | 4- (3-Methoxybenzyl) piperidine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 149986-58-3. Pack Sizes: 100mg, 250mg, 500mg, 1g. Molecular Formula: C13H19NO·HCl. US Biological Life Sciences. | Worldwide |
| 4- (3-Methoxyphenoxy) Piperidine Hydrochloride | 4- (3-Methoxyphenoxy) Piperidine Hydrochloride. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-[(3-Methylphenyl)amino]-3-pyridinesulfonamide | Torasemide intermediate. Group: Biochemicals. Alternative Names: 3-Sulfonamido-4- (3-methylanilino) pyridine; BM 960102. Grades: Highly Purified. CAS No. 72811-73-5. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-[(3-Methylphenyl)amino]-3-pyridinesulfonamide Hydrochloride | 4-[(3-Methylphenyl)amino]-3-pyridinesulfonamide Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 160822-47-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-[3- (Methylsulfanyl) phenyl]-1-propyl-1, 2, 3, 6-tetrahydro-pyridine | 4-[3- (Methylsulfanyl) phenyl]-1-propyl-1, 2, 3, 6-tetrahydro-pyridine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 4-(3-Nitrophenyl)-2-formyl-6-methyl-1,4-dihydropyridine-3,5-dicarboxylic acid 5-isopropyl ester 3-methyl ester | 4-(3-Nitrophenyl)-2-formyl-6-methyl-1,4-dihydropyridine-3,5-dicarboxylic acid 5-isopropyl ester 3-methyl ester. Group: Biochemicals. Alternative Names: 2-Formyl-1,4-dihydro-6-methyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 3-methyl 5-(1-methylethyl) ester. Grades: Highly Purified. CAS No. 75530-60-8. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C19H20N2O7. US Biological Life Sciences. | Worldwide |
| 4-(3-Nitrophenyl)morpholine | 4- (3-Nitrophenyl) morpholine. Group: Biochemicals. Alternative Names: 4-Morpholinyl-3-nitrobenzene. Grades: Highly Purified. CAS No. 116922-22-6. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(3-Nitrophenyl)morpholine 99+% (HPLC) | 4-(3-Nitrophenyl)morpholine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 116922-22-6. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(3-Nitrophenyl)thiazole-2-carboxylic acid methyl ester | 4-(3-Nitrophenyl)thiazole-2-carboxylic acid methyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 885279-68-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(3-Nitrophenyl)thiazole-2-carboxylic acid methyl ester ≥97% (HPLC) | 4-(3-Nitrophenyl)thiazole-2-carboxylic acid methyl ester ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4- (3-Phenylpropyl) Piperidine | 4- (3-Phenylpropyl) Piperidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 18495-82-4. Pack Sizes: 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4- (3-Phenylpropyl) piperidine 99+.9% | 4- (3-Phenylpropyl) piperidine 99+.9%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-(3-Pyridinyl)-2-pyrimidine amine | 4-(3-Pyridinyl)-2-pyrimidine amine. Group: Biochemicals. Alternative Names: 4-(3-Pyridinyl)-2-aminopyrimidine; 4-(Pyridin-3-yl)pyrimidin-2-amine. Grades: Highly Purified. CAS No. 66521-66-2. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(3-Pyridinyl)-2-pyrimidine amine 99+% (HPLC) | 4-(3-Pyridinyl)-2-pyrimidine amine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 25g. US Biological Life Sciences. | Worldwide |
| 4-(3-Pyridinyl)-2-pyrrolidinone | 4-(3-Pyridinyl)-2-pyrrolidinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 55656-99-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C9H10N2O. US Biological Life Sciences. | Worldwide |
| 4-(3-Pyridyl)-1,2,4-triazolodone-3,5-dione | Urazole derivative. Group: Biochemicals. Grades: Highly Purified. CAS No. 1076199-39-7. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4- (3-Pyridyloxy) benzenesulfonyl chloride hydrochloride | 4- (3-Pyridyloxy) benzenesulfonyl chloride hydrochloride. Group: Biochemicals. Alternative Names: (4- (3-Pyridyloxy) phenyl) sulfonyl chloride hydrochloride. Grades: Highly Purified. CAS No. 694471-97-1,1171901-60-2. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4- (3-Pyridyloxy) benzenesulfonyl chloride hydrochloride ≥95% (NMR) | 4- (3-Pyridyloxy) benzenesulfonyl chloride hydrochloride ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(3-Pyridyl)pyrrolidine-3-methylcarboxylate | 4-(3-Pyridyl)pyrrolidine-3-methylcarboxylate. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)benzoic acid | Photoreactive aromatic diazirine. Group: Biochemicals. Alternative Names: 3- (4-Carboxyphenyl) -3-trifluoro methyl diazirine; 4- (1-Azi-2, 2, 2-trifluoroethyl) benzoic Acid. Grades: Highly Purified. CAS No. 85559-46-2. Pack Sizes: 100mg, 200mg, 500mg. Molecular Formula: C9H5F3N2O2, Molecular Weight: 230.14. US Biological Life Sciences. | Worldwide |
| 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzyl Alcohol | Photoaffinity reagent. Photo-induced crosslinking reagent. Group: Biochemicals. Alternative Names: 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]-benzenemethanol. Grades: Purified. CAS No. 87736-88-7. Pack Sizes: 10mg, 50mg, 100mg. US Biological Life Sciences. | Worldwide |
| 4- (3-Trifluoro methyl benzoyl) piperidine hydrochloride | 4- (3-Trifluoro methyl benzoyl) piperidine hydrochloride. Group: Biochemicals. Alternative Names: 4-Piperidinyl[3- (trifluoromethyl) phenyl]methanone hydrochloride. Grades: Highly Purified. CAS No. 64670-97-9. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C13H15ClF3NO. US Biological Life Sciences. | Worldwide |
| 4- (3-Trifluoro methyl benzoyl) -piperidine, Hydrochloride | 4- (3-Trifluoro methyl benzoyl) -piperidine, Hydrochloride. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 4-[3- (Trifluoromethyl) diazirin-3-yl]benzoic acid N-hydroxysuccinimide ester | 4-[3- (Trifluoromethyl) diazirin-3-yl]benzoic acid N-hydroxysuccinimide ester. Group: Biochemicals. Alternative Names: 1-[[4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzoyl]oxy-2,5-pyrrolidinedione. Grades: Highly Purified. CAS No. 87736-89-8. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C13H8F3N3O4. US Biological Life Sciences. | Worldwide |
| 4-(4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy)butyric acid | 4-(4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy)butyric acid. Group: Biochemicals. Alternative Names: 4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butyric acid. Grades: Highly Purified. CAS No. 175281-76-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-(4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy)butyric acid 98+% (HPLC) | 4-(4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy)butyric acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-[4-[[2-(4-Chlorophenyl)-5,5-dimethyl-1-cyclohexen-1-yl]methyl]-1-piperazinyl]benzoic Acid | Intermediate in the production of cell death regulators and apoptosis promoters. Group: Biochemicals. Grades: Highly Purified. CAS No. 1044598-91-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-[4-[[2-(4-Chlorophenyl)-5,5-dimethyl-1-cyclohexen-1-yl]methyl]-1-piperazinyl]benzoic Acid Ethyl Ester | Intermediate in the production of cell death regulators and apoptosis promoters. Group: Biochemicals. Grades: Highly Purified. CAS No. 1065604-70-7. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-[4-(2-Hydroxyethyl)-1H-pyrrole-3-carbonyloxymethyl]-1H-pyrrole-3-carboxylic acid (clavulanic acid impurity) | 4-[4-(2-Hydroxyethyl)-1H-pyrrole-3-carbonyloxymethyl]-1H-pyrrole-3-carboxylic acid (clavulanic acid impurity). Group: Biochemicals. Alternative Names: Potassium clavunate impurity F. Grades: Highly Purified. CAS No. 1260857-16-6. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C13H14N2O5. US Biological Life Sciences. | Worldwide |
| 4-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl]benzoic acid methyl ester | 4-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl]benzoic acid methyl ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-morpholine | 4-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-morpholine. Group: Biochemicals. Grades: Highly Purified. CAS No. 568577-88-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C16H24BNO3. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-tetraMethyl-1,3,2-dioxaboratophenyl)-Methyl triphenylphosphoniuM broMide | 4-(4,4,5,5-tetraMethyl-1,3,2-dioxaboratophenyl)-Methyl triphenylphosphoniuM broMide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1169942-85-1. Pack Sizes: 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1'-biphenyl]-4-carbaldehyde | 4'-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1'-biphenyl]-4-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 1040424-52-9. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C19H21BO3. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indazole | 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 885618-33-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indazole ≥95% (HPLC) | 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indazole ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetamide | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1083326-46-8. Pack Sizes: 1g. Molecular Formula: C11H18BN3O3, Molecular Weight: 251.09. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-ethanol. | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-ethanol. Group: Biochemicals. Alternative Names: 2-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)pyrazol-1-yl]ethanol. Grades: Highly Purified. CAS No. 1040377-08-9. Pack Sizes: 250mg. Molecular Formula: C11H19BN2O3, Molecular Weight: 238.09. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(trifluoromethyl)-1H-pyrazole | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(trifluoromethyl)-1H-pyrazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 1046831-98-4. Pack Sizes: 100mg. Molecular Formula: C6H6BF3N2O2, Molecular Weight: 205.93. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-1-trityl-1H-pyrazole | 4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-1-trityl-1H-pyrazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 863238-73-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C28H29BN2O2. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)benzoic acid hydrazide | 4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)benzoic acid hydrazide. Group: Biochemicals. Grades: Highly Purified. CAS No. 276694-16-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)benzylaMine hydrochloride | 4-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)benzylaMine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 850568-55-7. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-biphenyl-3-carboxylic acid methyl ester | 4'-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-biphenyl-3-carboxylic acid methyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1256358-85-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C20H23BO4. US Biological Life Sciences. | Worldwide |
| 4-{[4-(4-Methyloxyphenyl)-piperazin-1-yl]-phenyl}-2,4-dihydro-[1,2,4]-triazol-3-one | 4-{[4-(4-Methyloxyphenyl)-piperazin-1-yl]-phenyl}-2,4-dihydro-[1,2,4]-triazol-3-one. Group: Biochemicals. Alternative Names: 2,4-Dihydro-4-[4-[4-(4-methoxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one. Grades: Highly Purified. CAS No. 74853-07-9. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C19H21N5O2. US Biological Life Sciences. | Worldwide |
| 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione | 4,4,4-Trifluoro-1-(2-furyl)-1,3-butanedione. Group: Biochemicals. Grades: Highly Purified. CAS No. 326-90-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C8H5F3O3. US Biological Life Sciences. | Worldwide |
| 4,4,4-Trifluoro-1-(2-naphthyl)-1,3-butanedione | 4,4,4-Trifluoro-1-(2-naphthyl)-1,3-butanedione. Group: Biochemicals. Alternative Names: 3-(2-Naphthoyl)-1,1,1-trifluoroacetone. Grades: Highly Purified. CAS No. 893-33-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 4,4,4-Trifluoro-2-butynoic Acid Methyl Ester | 4,4,4-Trifluoro-2-butynoic Acid Methyl Ester. Group: Biochemicals. Alternative Names: Methyl 4,4,4-Trifluoro-2-butynoate; Methyl 4,4,4-Trifluorobutynoate. Grades: Highly Purified. CAS No. 70577-95-6. Pack Sizes: 250mg. Molecular Formula: C5H3F3O2, Molecular Weight: 152.07. US Biological Life Sciences. | Worldwide |
| 4,4',4''-Trimethoxytrityl chloride | 4,4',4''-Trimethoxytrityl chloride. Group: Biochemicals. Alternative Names: 4, 4', 4''-Trimethoxytriphenyl methyl chloride. Grades: Highly Purified. CAS No. 49757-42-8. Pack Sizes: 2g. Molecular Formula: C22H21ClO3. US Biological Life Sciences. | Worldwide |
| 4,4',4''-Tris(benzoyloxy)trityl Bromide | 4,4',4''-Tris(benzoyloxy)trityl Bromide. Group: Biochemicals. Alternative Names: Tris[4- (phenylcarbonyloxy) phenyl]methyl Bromide. Grades: Highly Purified. CAS No. 86610-66-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4,4,5,5-Tetramethyl-1,3,2-dioxaphospholane 2-Oxide | 4,4,5,5-Tetramethyl-1,3,2-dioxaphospholane 2-Oxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 16352-18-4. Pack Sizes: 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| 4,4,5,5-tetraMethyl-2-[3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane | 4,4,5,5-tetraMethyl-2-[3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 196212-27-8. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4,4,5,5-tetramethyl-2-(3-(4-nitrophenoxy)phenyl)-1,3,2-dioxaborolane | 4,4,5,5-tetramethyl-2-(3-(4-nitrophenoxy)phenyl)-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4,4,5,5-TetraMethyl-2-(4-phenoxyMethyl-phenyl)-[1,3,2]dioxaborolane | 4,4,5,5-TetraMethyl-2-(4-phenoxyMethyl-phenyl)-[1,3,2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 946409-21-8. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4,4,5,5-TetraMethyl-2-(4-phenylethynyl-phenyl)-[1,3,2]dioxaborolane | 4,4,5,5-TetraMethyl-2-(4-phenylethynyl-phenyl)-[1,3,2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1190376-20-5. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4-[4-[(5S)-5-Phthalimidomethyl-2-oxo-3-oxazolidinyl]phenyl]-3-morpholinone | Rivaroxaban intermediate. Group: Biochemicals. Alternative Names: 2-[[(5S)-2-Oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-1H-isoindole-1,3(2H)-dione. Grades: Highly Purified. CAS No. 446292-08-6. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-[4-[(5S)-5-Phthalimidomethyl-2-oxo-3-oxazolidinyl]phenyl]-3-morpholinone-d4 | Labeled Rivaroxaban intermediate. Group: Biochemicals. Alternative Names: 2-[[(5S)-2-Oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-1H-isoindole-1,3(2H)-dione-d4. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride | 4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride, also known as DMTMM, is an alcohol and water-soluble coupling reagent used to synthesise amides and esters in a one-step procedure. DMTMM is selective, achieves good yields and can be easily removed under reduced pressure from the reaction mixture. DMTMM finds application in the activation of carboxyl polysaccharides to make glucans, in the functionalisation of poly(acrylic acid) and poly(methacrylic acid) with amines via amide bonds, to make glycoconjugates and for coupling propylamine and butylamine to hyaluronic acid. Group: Biochemicals. Alternative Names: 4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium Chloride; DMTMM; MMTM. Grades: Highly Purified. CAS No. 3945-69-5. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C??H??ClN?O?, Molecular Weight: 276.72. US Biological Life Sciences. | Worldwide |
| 4-(4-Acetamidophenyl)-4-oxobutanoic acid | 4-(4-Acetamidophenyl)-4-oxobutanoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 5473-15-4. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-(4-Acetamidophenyl)-4-oxobutanoic acid 99+% (HPLC) | 4-(4-Acetamidophenyl)-4-oxobutanoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(4-Acetyl-2-methoxy-5-nitrophenoxy)-butanoic Acid Ethyl Ester | A photolabile linker for the solid-phase synthesis of 4-substituted 1,2,3-triazoles. Group: Biochemicals. Grades: Highly Purified. CAS No. 1031702-80-3. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 4-(4-Acetyl-2-methoxyphenoxy)-butanoic Acid Ethyl Ester | A photolabile linker for the solid-phase synthesis of 4-substituted 1,2,3-triazoles. Group: Biochemicals. Grades: Highly Purified. CAS No. 174884-21-0. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4- ( (4- (Allyloxy) phenyl) sulfonyl) phenol | 4- ( (4- (Allyloxy) phenyl) sulfonyl) phenol is an additive to enhance the flame-retardation of unsaturated polyester resin (FR-UPR). Group: Biochemicals. Grades: Highly Purified. CAS No. 97042-18-7. Pack Sizes: 100mg, 250 mg. Molecular Formula: C15H14O4S. US Biological Life Sciences. | Worldwide |
| 4-(4-Aminophenyl)butyric acid | 4-(4-Aminophenyl)butyric acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 15118-60-2. Pack Sizes: 500g, 1kg. Molecular Formula: C10H13NO2. US Biological Life Sciences. | Worldwide |
| 4-(4-Aminophenyl)piperazine-1-carboxylic acid tert-butyl ester | 4-(4-Aminophenyl)piperazine-1-carboxylic acid tert-butyl ester. Group: Biochemicals. Alternative Names: 1-Boc-4- (4'-aminophenyl) piperazine; tert-Butyl 4-(4-aminophenyl)piperazine-1-carboxylate. Grades: Highly Purified. CAS No. 170911-92-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. | Worldwide |
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