USBiological 2 - Products
Worldwide
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-Methoxyresorcinol | 4-Methoxyresorcinol. Group: Biochemicals. Alternative Names: 4-Methoxy-1,3-benzenediol; 4-Methoxy-resorcinol; 2,4-Dihydroxyanisole; 3-Hydroxy-4-methoxyphenol; 4-Methoxyresorcinol. Grades: Highly Purified. CAS No. 6100-60-3. Pack Sizes: 50mg. US Biological Life Sciences. |  Worldwide |
| 4-Methoxy Retinoic Acid | An impurity contained in samples of all trans-retinoic acid. Group: Biochemicals. Alternative Names: (+/-)-4-Methoxyretinoic Acid. Grades: Highly Purified. CAS No. 81121-20-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 4-Methoxy Retinoic Acid Methyl Ester | all-trans Retinoic Acid impurity. Group: Biochemicals. Alternative Names: (+/-)-4-Methoxyretinoic Acid. Grades: Highly Purified. CAS No. 163808-81-9. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 4-Methyl-1-naphthoic Acid | Naphthalenecarboxylic acid derivatives known for their antidote activity against urea and other herbicides. Group: Biochemicals. Grades: Highly Purified. CAS No. 4488-40-8. Pack Sizes: 1g, 10g, 25g. Molecular Formula: C??H??O?. US Biological Life Sciences. | Worldwide |
| 4-Methyl-2- (4-trifluoromethylphenyl) thiazole-5-carboxylic Acid Ethyl Ester | Intermediate in the production of GW 501516 and its derivatives. Group: Biochemicals. Alternative Names: Ethyl 4-Methyl-2-[4- (trifluoromethyl) phenyl]thiazole-5-carboxylate. Grades: Highly Purified. CAS No. 175277-03-9. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-Methyl-2-nitroaniline-d6 | A red Azo dye. Group: Biochemicals. Alternative Names: 4-Methyl-2-nitro-benzenamine-d6; 2-Nitro-p-toluidine-d6; (4-Methyl-2-nitrophenyl)amine-d6; 1-Amino-2-nitro-4-methylbenzene-d6; 3-Nitro-4-aminotoluene-d6; 4-Amino-3-nitrotoluene-d6; Amarthol Fast Red GL Salt-d6; Azoamine Red A-d6; Mitsui Red GL Base-d6; NSC 2759-d6. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-Methyl-2-nitro-N-acetylbenzeneamine-d6 | Labeled 5-Methylbenzotriazole intermediate. Group: Biochemicals. Alternative Names: N-(4-Methyl-2-nitrophenyl)acetamide-d6; 2'-Nitro-p-acetotoluidide-d6; 3-Nitro-4-(acetylamino)toluene-d6; 4'-Methyl-2'-nitroacetanilide-d6; N-(4-Methyl-2-nitrophenyl)acetamide-d6; NSC 9826-d6. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-Methyl-3-cyclohexen-1-one (contain up to 10% 4-methyl cyclohexanone) | A Leinamycin intermediate. Group: Biochemicals. Alternative Names: 4-Methyl-3-cyclohexenone. Grades: Highly Purified. CAS No. 5259-65-4. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 4-Methyl-3-nitroanisole | 4-Methyl-3-nitroanisole. Group: Biochemicals. Alternative Names: 4-Methoxy-1-methyl-2-nitrobenzene; 2-Nitro-4-methoxytoluene; 3-Nitro-4-methylanisole; 4-Methoxy-1-methyl-2-nitrobenzene; 4-Methoxy-2-nitrotoluene. Grades: Highly Purified. CAS No. 17484-36-5. Pack Sizes: 2.5g. US Biological Life Sciences. | Worldwide |
| 4-Methyl-3-nitropyrazole | 4-Methyl-3-nitropyrazole is used in the synthesis of 4-(N-azolyl)-3,5-dinitropyrazoles. Group: Biochemicals. Alternative Names: 4-Methyl-3-nitro-1H-pyrazole. Grades: Highly Purified. CAS No. 38858-90-1. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-Methyl 4- (1- (tert-Butoxycarbonyl) piperidine-4-carbonyl) piperidine-1, 4-dicarboxylic Acid tert-Butyl Ester | 4-Methyl 4- (1- (tert-Butoxycarbonyl) piperidine-4-carbonyl) piperidine-1, 4-dicarboxylic Acid tert-Butyl Ester is an intermediate in the synthesis of Umeclidinium Bromide, which is considered as a potentially long-acting antimuscarinic agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C23H38N2O7. US Biological Life Sciences. | Worldwide |
| 4-Methyl-5-[ (2-aminoethyl) thiomethyl]imidazole Dihydrochloride | 4-Methyl-5-[ (2-aminoethyl) thiomethyl]imidazole Dihydrochloride. Group: Biochemicals. Alternative Names: 2-[[(5-Methyl-1H-imidazol-4-yl)methyl]thio]-ethanamine. Grades: Highly Purified. CAS No. 38603-72-4. Pack Sizes: 200mg. US Biological Life Sciences. | Worldwide |
| 4'-Methylacetanilide | 4'-Methylacetanilide. Group: Biochemicals. Alternative Names: N- (4-methylphenyl) acetamide; 4-(Acetylamino)toluene; 4-Acetotoluide; 1-Acetamido-4-methylbenzene; N-p-Tolylacetamide; p-Acetotoluide; NSC 7644. Grades: Highly Purified. CAS No. 103-89-9. Pack Sizes: 1g, 10g, 25g, 50g. Molecular Formula: C9H11NO. US Biological Life Sciences. | Worldwide |
| 4'-Methylacetophenone | 4'-Methylacetophenone is a methylated acteophenone used in cosmetics and perfumery. The presence of 4'-Methylacetophenone has been shown to accelerate the photopolymerization of Methyl methacrylate. Group: Biochemicals. Grades: Highly Purified. CAS No. 122-00-9. Pack Sizes: 5g, 25g, 100g. Molecular Formula: C?H??O, Molecular Weight: 134.18. US Biological Life Sciences. | Worldwide |
| 4-(Methylamino)-1-(3-pyridyl)-1-butanol-d3 | An amino alcohol metabolite of nicotine, and precursor to NNK. Group: Biochemicals. Alternative Names: α-[3-(Methylamino)propyl]-3-pyridinemethanol-d3. Grades: Highly Purified. CAS No. 1189642-32-7. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-(Methylamino)-1-(3-pyridyl-d4)-1-butanone Dihydrochloride | An amino ketone metabolite of nicotine, and precursor to NNK. Group: Biochemicals. Alternative Names: Pseudooxynicotine-d4 DiHydrochloride. Grades: Highly Purified. CAS No. 764661-23-6. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-(Methylamino)-2-(methylthio)pyrimidine-5-carboxaldehyde | Intermediate in the preparation of p38 kinase inhibitors. Group: Biochemicals. Alternative Names: 4- ( methyl amino) -2- ( methyl thio) -5-pyrimidinecarboxalde hyde; 4- (Methylamino) -2- (methylsulfanyl) pyrimidine-5-carboxaldehyde; 4-Methylamino-2-methanethiopyrimidine-5-carboxaldehyde. Grades: Highly Purified. CAS No. 185040-32-8. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-(Methylamino)-2-(methylthio)pyrimidine-5-carboxylic Acid Ethyl Ester | An intermediate in the preparation of antitumor agents, antiinflammatory agents and tyrosine kinase inhibitors. Group: Biochemicals. Alternative Names: 4-Methylamino-2-methylthiopyrimidine-5-carboxylic Acid Ethyl Ester; Ethyl 4-(Methylamino)-2-(methylthio)pyrimidine-5-carboxylate; NSC 165300. Grades: Highly Purified. CAS No. 76360-82-2. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-(Methylamino)-2-(methylthio)pyrimidine-5-methanol | An intermediate in the preparation of antitumor agents and tyrosine kinase inhibitors. Group: Biochemicals. Alternative Names: 4-(Methylamino)-2-(methylthio)-5-pyrimidinemethanol; (4-(Methylamino)-2-(methylthio)pyrimidin-5-yl)methanol; (4-Methylamino-2-methanethiopyrimidin-5-yl)methanol; (4- methyl amino-2- methyl sulfanylpyrimidin-5-yl) methanol. Grades: Highly Purified. CAS No. 17759-30-7. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-(Methylamino)-3-nitrobenzoic Acid | 4-(Methylamino)-3-nitrobenzoic Acid. Group: Biochemicals. Alternative Names: NSC 138300. Grades: Highly Purified. CAS No. 41263-74-5. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-(Methylamino)-3-nitrobenzoic-d3 Acid | 4-(Methylamino)-3-nitrobenzoic-d3 Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-Methylamino Antipyrine | A metabolite of Dipyrone. Group: Biochemicals. Alternative Names: 1,2-Dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-. Grades: Highly Purified. CAS No. 519-98-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-(Methylamino)benzoic Acid Ethyl Ester | 4-(Methylamino)benzoic Acid Ethyl Ester. Group: Biochemicals. Alternative Names: 4-Ethoxycarbonyl-N-methylaniline; Ethyl 4-(Methylamino)benzoate; Ethyl p-(Methylamino)benzoate; NSC 265435. Grades: Highly Purified. CAS No. 10541-82-9. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-Methylamino-d3 Antipyrine | A labeled metabolite of Dipyrone. Group: Biochemicals. Alternative Names: 1,2-Dihydro-1,5-dimethyl-4-(methylamino-d3)-2-phenyl-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Methylbenz [a]anthracene | 4-Methylbenz [a]anthracene is a monomethylated polycyclic aromatic hydrocarbon with carcinogenic activity. Group: Biochemicals. Alternative Names: 4-Monomethylbenz [a]anthracene. Grades: Highly Purified. CAS No. 316-49-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-Methylbenzenesulfonate L-Phenylalanine 2,2,2-Trichloroethyl Ester | 4-Methylbenzenesulfonate L-Phenylalanine 2,2,2-Trichloroethyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 69472-84-0. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 4-Methylbenzophenone | Benzophenone estrogenicity toxicity structure activity. Group: Biochemicals. Alternative Names: (4-Methylphenyl) phenylmethanone; (4-Methylphenyl) phenylmethanone; (Phenyl) (4-methylphenyl) methanone; 4-Benzoyltoluene; 4-Methylphenyl Phenyl Ketone; NSC 4898; Phenyl p-Tolyl Ketone; Phenyl(4-tolyl)methanone; p-Benzoyltoluene. Grades: Highly Purified. CAS No. 134-84-9. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Methylbenzotriazole | A benzotriazole derivative as corrosion inhibitor. Group: Biochemicals. Alternative Names: 4-Methyl-1H-benzotriazole. Grades: Highly Purified. CAS No. 29878-31-7. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Methylbenzotriazole-d3 | A labeled benzotriazole derivative as corrosion inhibitor. Group: Biochemicals. Alternative Names: 4-(Methyl-d3)-1H-benzotriazole. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Methylbenzylidene Camphor (Enzacamene, 4-MBC) | 4-Methylbenzylidene camphor (4-MBC) is an organic camphor derivative that is used in the cosmetic industry for its ability to protect the skin against UV, specifically UV B radiation. 4-MBC a UV-B ray filter, is an endocrine disruptors (ED). Group: Biochemicals. Alternative Names: 1, 7, 7-Trimethyl-3-[ (4-methylphenyl) methylene]bicyclo[2. 2. 1]heptan-2-one; 3-(4-Methylbenzylidene)-DL-camphor; 3- (4-Methylbenzylidene) bornan-2-one; 4-MBC; Enzacamene; Eusolex 6300; Parsol 5000; Uvinul MBC 95. Grades: Highly Purified. CAS No. 36861-47-9. Pack Sizes: 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4'-Methylbiphenyl-3-carbaldehyde | 4'-Methylbiphenyl-3-carbaldehyde is a reagent used in the preparation of (oxo) pyrimidinecarboxylic acid ester derivatives as sodium iodide symporter inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 116470-54-3. Pack Sizes: 250mg, 1g. Molecular Formula: C14H12O, Molecular Weight: 196.24. US Biological Life Sciences. | Worldwide |
| 4-Methyl Chrysene | 4-Methylchrysene is one of the methylated chrysenes (MeChry), as an aryl hydrocarbon receptor (AhR) agonist. Methylated chrysenes (MeChry) are important cigarette smoke constituents and 5-MeChry has been listed as possibly carcinogenic to humans. 4-Methylchrysene is a possible carcinogenic agent. Group: Biochemicals. Alternative Names: 4-Methylchrysene. Grades: Highly Purified. CAS No. 3351-30-2. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| (4-Methylene-5-hexenyl)triphenyl-phosphonium Iodide | β-Myrcene intermediate. Group: Biochemicals. Alternative Names: (4-Methylene-5-hexen-1-yl)triphenyl-phosphonium Iodide. Grades: Highly Purified. CAS No. 17842-92-1. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-Methyl Hippuric Acid | A substituted hippurate analog as substrate and inhibitor of peptidylglycine α-hydroxylating monooxygenase (PHM). Group: Biochemicals. Alternative Names: N-(4-Methylbenzoyl)glycine; N-(p-Methylbenzoyl)glycine; NSC 126814; p-Methylhippuric Acid; p-Toluric Acid. Grades: Highly Purified. CAS No. 27115-50-0. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanol-d5 | A metabolite of NNK, a tobacco-specific nitrosamine. Group: Biochemicals. Alternative Names: α -[3- (Methylnitrosoamino) propyl]-. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone N- β-D-Glucuronide | A metabolite of N'-Nitrosonornicotine. Group: Biochemicals. Alternative Names: NNK-N- β-D-Glucuronide; 1- β-D-Glucopyranuronosyl-3-[4-(methylnitrosoamino)-1-oxobutyl]pyridinium. Grades: Highly Purified. CAS No. 350508-26-8. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-(Methylnitrosamino)-1-(3-pyridyl-d4)-1-butanone (NNK-d4) | Labeled NNK. This compound was present in the highest concentrations in smokeless tobacco out of the nitrosamines identified. It is likely to be important in the etiology of cancers of the lung, oral cavity, and pancreas in people who use tabacco products. Readily produces cancer in rats and hamsters. Carcinogen. Group: Biochemicals. Alternative Names: 4-(N-Methyl-N-nitrosamino)-1-(3-pyridyl-d4)-1-butanone; NNK-d4. Grades: Highly Purified. CAS No. 764661-24-7. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C??H?D?N?O?, Molecular Weight: 211.25. US Biological Life Sciences. | Worldwide |
| 4-(Methylnitrosamino)-4-(3-pyridyl)butyric Acid Methyl Ester | Intermediate in the production of carcinogenic compounds found in tobacco smoke. Group: Biochemicals. Alternative Names: γ-(Methylnitrosoamino)-3-pyridinebutanoic Acid. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-Methylsulfonyl-2-nitrobenzoic Acid | 4-Methylsulfonyl-2-nitrobenzoic acid is a metabolite of Mesotrione. Group: Biochemicals. Alternative Names: 2-Nitro-4- (methylsulfonyl) benzoic Acid. Grades: Highly Purified. CAS No. 110964-79-9. Pack Sizes: 25g. US Biological Life Sciences. | Worldwide |
| 4-(Methylthio)butyl azide | Used in the preparation of sulforaphane and related isothiocyanates. Group: Biochemicals. Alternative Names: 1-Azido-4-(methylthio)-butane; NSC 378222. Grades: Highly Purified. CAS No. 57775-01-6. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-(Methyl)thiochroman-4-ol | Used in the preparation of bicyclic substituted indole derivatives as steroid hormone nuclear receptor modulators. Group: Biochemicals. Alternative Names: 3,4-Dihydro-4-methyl-2H-1-benzothiopyran-4-ol. Grades: Highly Purified. CAS No. 79454-13-0. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-Morpholinecarboxalde hyde-13C | 4-Morpholinecarboxalde hyde-13C. Group: Biochemicals. Alternative Names: N-Formylmorpholine-13C. Grades: Highly Purified. CAS No. 113009-82-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-Morpholinoaniline | 4-Morpholinoaniline is a morpholine derivative used in the preparation of central nervous system (CNS) active agents. 4-Morpholinoaniline is also one of the primary aromatic amines used in the colour developing process in photographs. Group: Biochemicals. Alternative Names: (4- (Morpholino) phenyl) amine; 4- (4-Aminophenyl) morpholine; 4-(4-Morpholinyl)aniline; 4- (4-Morpholinyl) benzenamine; 4-(Morpholin-4-yl)phenylamine; 4-Morpholinobenzenamine; 4-N-Morpholinoaniline; N- (4-Aminophenyl) morpholine; N- (4'-Aminophenyl) morpholine; NSC 26334; p-Morpholinoaniline. Grades: Highly Purified. CAS No. 2524-67-6. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| 4-N-2,2-Diethoxyethylguanidine-5-chloro-2,1,3-benzothiadiazole | Intermediate in the preparation of Tizanidine (M-2) metabolite. Group: Biochemicals. Alternative Names: 5-Chloro-2, 1, 3-benzothiadiazol-4-N-2, 2-diethoxyethyl guanidine. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-N-Boc-2-methylpiperazine. | 4-N-Boc-2-methylpiperazine is a boc protetcted piperazine derivative used in the preparation of prazosin-related compounds with blocking activity toward α-adrenoreceptors. Group: Biochemicals. Alternative Names: 3-Methyl-1-piperazinecarboxylic Acid 1,1-Dimethylethyl Ester; (±)-1,1-Dimethylethyl 3-Methylpiperazine-1-carboxylate; 1-tert-Butoxycarbonyl-3-methylpiperazine; 3-Methylpiperazine-1-carboxylic Acid tert-Butyl Ester; tert-Butyl 3-methyl-1-piperazinecarboxylate; 4-tert-Butoxycarbonyl-2-methylpiperazine. Grades: Highly Purified. CAS No. 120737-59-9. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| 4-N-Desacetyl-5-N-acetyl Oseltamivir | An impurity of the antiviral drug Oseltamivir. Group: Biochemicals. Alternative Names: (3R,4R,5S)-5-(Acetylamino)-4-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 956267-10-0. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-N-Desacetyl-5-N-acetyl Oseltamivir Acid | An impurity of the antiviral drug Oseltamivir. Group: Biochemicals. Alternative Names: (3R,4R,5S)-5-(Acetylamino)-4-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylic Acid. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 4-Nitro-1,2-phenylenediamine | 4-Nitro-1,2-phenylenediamine is a hair dye constituent with potential mutagenic activity. Group: Biochemicals. Alternative Names: 2-Amino-4-nitrophenyl)amine; 1,2-Diamino-4-nitrobenzene; 2-Amino-4-nitroaniline; 2-Amino-5-nitroaniline; 3,4-Diaminonitrobenzene; 4-Nitro-1,2-benzenediamine; 4-Nitro-1,2-diaminobenzene; 4-Nitro-1,2-benzenediamine; 4-Nitro-2-aminoaniline; 4-Nitro-o-phenylenediamine; C.I. 76020; NSC 5378; p-Nitro-o-phenylenediamine. Grades: Highly Purified. CAS No. 99-56-9. Pack Sizes: 100g. US Biological Life Sciences. | Worldwide |
| 4-Nitro-1H-imidazole | Metronidazole derivative, an antibacterial in the treatment of rosacea and inflammatory bowel disease. Group: Biochemicals. Grades: Highly Purified. CAS No. 3034-38-6. Pack Sizes: 10g, 25g, 100g, 250g. Molecular Formula: C?H?N?O?. US Biological Life Sciences. | Worldwide |
| 4-Nitro-1H-imidazole-1-ethanol | 4-Nitro-1H-imidazole-1-ethanol. Group: Biochemicals. Alternative Names: 4-Nitroimidazole-1-ethanol. Grades: Highly Purified. CAS No. 5006-69-9. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-Nitro-2,3-lutidine N-Oxide | Nitropyridine oxide derivative. Group: Biochemicals. Alternative Names: 2,3-Dimethyl-4-nitropyridine. Grades: Highly Purified. CAS No. 37699-43-7. Pack Sizes: 1g, 10g, 25g, 50g. US Biological Life Sciences. | Worldwide |
| 4-Nitro-3- (trifluoromethyl) aniline (FLU-1) | 4-Nitro-3- (trifluoromethyl) aniline is a metabolite of Flutamide (FLU-1 or M2). Group: Biochemicals. Alternative Names: 4-Nitro-3- (trifluoromethyl) benzenamine. Grades: Highly Purified. CAS No. 393-11-3. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Nitro-4-acetylaminodiphenyl-d4 Sulfone | Labeled Dapsone intermediate. Group: Biochemicals. Alternative Names: N- [4- [ (4-Nitrophenyl) sulfonyl] phenyl] acetamide-d4; 4'-[ (p-Nitrophenyl) sulfonyl]acetanilide-d4; 4-Acetamido-4'-nitrodiphenyl-d4 Sulfone; NSC 30177-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Nitro-4-aminodiphenyl-d4 Sulfone | An intermediate in the synthesis of the Daspone metabolite. Group: Biochemicals. Alternative Names: 4- (4-nitrobenzenesulfonyl) aniline-d4; 4-[ (4-Nitrophenyl) sulfonyl]benzenamine-d4; 4- (4-Nitrobenzenesulfonyl) phenylamine-d4; 4-Nitro-4'-aminodiphenylsulfone-d4; NSC 27185-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Nitrobenzenesulfonyl Chloride | 4-Nitrobenzenesulfonyl Chloride is used in the preparation of N-Nosyl-α-amino acid for peptide synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 98-74-8. Pack Sizes: 5g, 25g, 250g, 500g. Molecular Formula: C?H?ClNO?S, Molecular Weight: 221.62. US Biological Life Sciences. | Worldwide |
| 4-Nitrobenzoyl Varenicline | Protected Varenicline derivative. Group: Biochemicals. Alternative Names: 4-Nitrobenzoyl-7,8,9,10-tetrahydro-. Grades: Highly Purified. CAS No. 1329651-19-5. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 4-Nitrobenzyl (4R, 5S, 6S) -3-[ (Diphenylphosphono) oxy]-6-[ (R) -1-hydroxyethyl-4-methyl-7-oxo-1-azabicyclo[3. 2. 0]hept-2-ene-2-carboxylate | 4-Nitrobenzyl (4R, 5S, 6S) -3-[ (Diphenylphosphono) oxy]-6-[ (R) -1-hydroxyethyl-4-methyl-7-oxo-1-azabicyclo[3. 2. 0]hept-2-ene-2-carboxylate. Group: Biochemicals. Alternative Names: (4R,5R,6S)-. Grades: Highly Purified. CAS No. 90776-59-3. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Nitrobutyric Acid Methyl Ester | Butyric acid derivative. Displays some anti-inflammatory activity. Group: Biochemicals. Alternative Names: 4-Nitrobutanoic Acid Methyl Ester; Methyl 4-Nitrobutanoate; Methyl 4-Nitrobutyrate; NSC 126459. Grades: Highly Purified. CAS No. 13013-02-0. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-Nitroguaiacol | 4-Nitroguaiacol. Group: Biochemicals. Alternative Names: 2-Methoxy-4-nitrophenol; 3-Methoxy-4-hydroxynitrobenzene; 3-Nitro-6-hydroxyanisole; 4-Hydroxy-3-methoxynitrobenzene; 4-Nitro-2-methoxyphenol. Grades: Highly Purified. CAS No. 3251-56-7. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 4-Nitro Levamisole | A Levamisole derivative. Group: Biochemicals. Alternative Names: (S)-2, 3, 5, 6-Tetrahydro-6-(4-nitrophenyl)imidazo[2, 1-b]thiazole; p-Nitrolevamisole. Grades: Highly Purified. CAS No. 76497-81-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-Nitrophenol | Used in the manufacturing of pharmaceuticals, fungicides, dyes. Group: Biochemicals. Grades: Highly Purified. CAS No. 100-02-7. Pack Sizes: 1g, 10g. Molecular Formula: C?H?NO?. US Biological Life Sciences. | Worldwide |
| 4-Nitrophenylhydrazine Hydrochloride | 4-Nitrophenylhydrazine is a nitro substituted aryl hydrazine with potential anticancer activity. Group: Biochemicals. Alternative Names: p-Nitrophenylhydrazine Hydrochloride. Grades: Highly Purified. CAS No. 636-99-7. Pack Sizes: 25g. US Biological Life Sciences. | Worldwide |
| 4-Nitrophthalic Anhydride | 5-Nitrophthalic Anhydride is used in the preparation of phthalic acids as well as compounds with anticonvulsant activities. Group: Biochemicals. Alternative Names: 5-Nitro-1,3-isobenzofurandione; 4-Nitrophthalic Acid Anhydride; 4-Nitrophthalic Anhydride; 5-Nitroisobenzofuran-1,3-dione; NSC 26424. Grades: Highly Purified. CAS No. 5466-84-2. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| 4-Nitro Propofol | Intermediate in the preparation of Propofol metabolites. Group: Biochemicals. Alternative Names: 4-Nitro-2,6-diisopropylphenol; 2,6-Bis(1-methylethyl)-4-nitro-phenol; 2,6-Diisopropyl-4-nitrophenol. Grades: Highly Purified. CAS No. 1576-14-3. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-Nitropyridine N-Oxide | The N-oxide derivative of a nitrated pyridine that has been shown to inhibit Na,K-ATPase activity. 4-Nitropyridine N-Oxide is a quorum sensing inhibitor. Group: Biochemicals. Alternative Names: 4-Nitropyridine 1-Oxide; 4-Nitropyridine Oxide; NSC 130895; NSC 5079; p-Nitropyridine N-Oxide. Grades: Highly Purified. CAS No. 1124-33-0. Pack Sizes: 1g, 10g. US Biological Life Sciences. | Worldwide |
| 4-Nitroso-3,5-xylenol | 4-Nitroso-3,5-xylenol. Group: Biochemicals. Alternative Names: 3,5-Dimethyl-4-nitrosophenol; NSC 38029. Grades: Highly Purified. CAS No. 19628-76-3. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4-Nitroso Sulfamethoxazole | A Sulfamethoxazole metabolite. Group: Biochemicals. Alternative Names: N- (5-Methyl-3-isoxazolyl) -4-nitroso Benzene sulfonamide. Grades: Highly Purified. CAS No. 131549-85-4. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 4-Nitro Sulfamethoxazole | A Sulfamethoxazole metabolite. Group: Biochemicals. Alternative Names: N- (5-Methyl-3-isoxazolyl) -4-nitro Benzene sulfonamide. Grades: Highly Purified. CAS No. 29699-89-6. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-(N-Methylamino)-4-(3-pyridyl)butane-1-ol | A carcinogen intermediate of nitrosamino aldehyde. Group: Biochemicals. Alternative Names: δ-(Methylamino)-. Grades: Highly Purified. CAS No. 59578-64-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-[N-(Methyl-d3)-N-nitrosamino]-4-(3-pyridyl)butanal | A tobacco smoke-derived nitrosamine which is activated by multiple human cytochrome P 450s including the polymorphic human cytochrome P 4502D6. Group: Biochemicals. Alternative Names: γ-[(Methyl-d3)nitrosoamino]-. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
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