USBiological 2 - 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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4-Boc-1-(1,4-benzodioxan-2-ylcarbonyl)piperazine 4-Boc-1-(1,4-benzodioxan-2-ylcarbonyl)piperazine. Group: Biochemicals. Alternative Names: N-Boc-N’-(1,4-benzodioxan-2-ylcarbonyl)piperazine; 4-[(2,3-Dihydro-1,4-benzodioxin-2-yl)carbonyl]-1-piperazinecarboxylic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 1076199-22-8. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-Boc-1-(1,4-benzodioxan-2-ylcarbonyl)piperazine-d8 4-Boc-1-(1,4-benzodioxan-2-ylcarbonyl)piperazine-d8. Group: Biochemicals. Alternative Names: N-Boc-N’-(1,4-benzodioxan-2-ylcarbonyl)piperazine-d8; 4-[(2,3-Dihydro-1,4-benzodioxin-2-yl)carbonyl]-1-piperazinecarboxylic Acid 1,1-Dimethylethyl Ester-d8. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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4-Bromo-1-butene 4-Bromo-1-butene is a brominated alkene used as a reagent in organic synthesis. Group: Biochemicals. Alternative Names: 1-Bromo-3-butene; 3-Butenyl bromide; 4-Bromobutene-1; Allylcarbinyl Bromide; Homoallyl Bromide. Grades: Highly Purified. CAS No. 5162-44-7. Pack Sizes: 5g. US Biological Life Sciences. USBiological 2
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4-Bromo-2,2-diphenylbutyric Acid 4-Bromo-2,2-diphenylbutyric Acid. Group: Biochemicals. Alternative Names: α-(2-Bromoethyl)-α-phenyl-benzeneacetic Acid; 4-Bromo-2,2-diphenylbutanoic Acid. Grades: Highly Purified. CAS No. 37742-98-6. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 2
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4-Bromo-2,2-diphenylbutyronitrile Reagent used in the prepration of neurological antagonists. Group: Biochemicals. Alternative Names: 1-Bromo-3,3-diphenyl-3-cyanopropane; 2,2-Diphenyl-4-bromobutyronitrile; 3-Cyano-3,3-diphenylpropyl Bromide; NSC 80688. Grades: Highly Purified. CAS No. 39186-58-8. Pack Sizes: 10g. US Biological Life Sciences. USBiological 2
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4-Bromo-2,6-dimethylphenol-d8 4-Bromo-2,6-dimethylphenol-d8. Group: Biochemicals. Alternative Names: 4-Bromo-2,6-xylenol-d8; 2,6-Dimethyl-4-bromophenol-d8; NSC 63922-d8. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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4-Bromo-2-chloro-1-ethenyl-benzene Used in the preparation of 2-Pyridone derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 943742-24-3. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-Bromo-2-chlorobenzeneacetic Acid Ethyl Ester 4-Bromo-2-chlorobenzeneacetic Acid Ethyl Ester. Group: Biochemicals. Alternative Names: Ethyl 2-(4-Bromo-2-chlorophenyl)acetate. Grades: Highly Purified. CAS No. 1261606-45-4. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
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4-Bromo-2-chlorobenzoic Acid 4-Bromo-2-chlorobenzoic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 59748-90-2. Pack Sizes: 1g, 10g, 25g, 50g. Molecular Formula: C?H?BrClO?. US Biological Life Sciences. USBiological 2
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4-Bromo-2-fluoro-1,1'-biphenyl An intermediate in the preparation of non-steroidal anti-inflammatory drugs as well as other bio-active compounds. Group: Biochemicals. Alternative Names: 2-Fluoro-4-bromobiphenyl; 4-Bromo-2-fluorobiphenyl; 4'-Bromo-2'-fluorobiphenyl. Grades: Highly Purified. CAS No. 41604-19-7. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 2
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4-Bromo-2-methoxyphenyl β-D-Glucopyranosiduronic Acid Triacetate Methyl Ester 4-Bromo-2-methoxyphenyl β-D-Glucopyranosiduronic Acid Triacetate Methyl Ester. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-Bromo-2-methyl-2-butanol 4-Bromo-2-methyl-2-butanol is a brominated tertiary alcohol used as a reagent in the preparation of vitamin D3 analogues. Group: Biochemicals. Alternative Names: 4-Bromo-2-hydroxy-2-methylbutane. Grades: Highly Purified. CAS No. 35979-69-2. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Bromo-3,5-dimethoxybenzaldehyde-d6 Fundamental chemical building block used in the synthesis of more complex structures. Group: Biochemicals. Alternative Names: 3,5-Dimethoxy-4-bromobenzaldehyde-d6. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-Bromo-3, 5-dimethoxy Benzene methanol-d6 Chemical building block used in the synthesis of more complex structures. Group: Biochemicals. Alternative Names: (4-Bromo-3, 5-dimethoxyphenyl) methanol-d6; 3,5-Dimethoxy-4-bromobenzyl-d6 Alcohol. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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(4-Bromo-3, 5-dimethoxyphenyl) methanol-d9 Chemical building block used in the synthesis of more complex structures. Group: Biochemicals. Alternative Names: 3,5-Dimethoxy-4-bromobenzyl-d9 Alcohol; 4-Bromo-3, 5-dimethoxy Benzene methanol-d9. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
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4-Bromo-5-chloroanthranilic Acid 4-Bromo-5-chloroanthranilic Acid. Group: Biochemicals. Alternative Names: 2-Amino-4-bromo-5-chloro-benzoic Acid. Grades: Highly Purified. CAS No. 150812-32-1. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Bromo-5H-dibenzo[a, d]cyclohepten-5-one Intermediate in the preparation of Nortriptyline metabolites. Group: Biochemicals. Grades: Highly Purified. CAS No. 17044-50-7. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Bromo-5-methyl-1H-indole-2,3-dione Reagent used in the production of Nolatrexed Dihydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 147149-84-6. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4’-Bromoacetophenone-d4 Labeled 4’-Bromoacetophenone. Possess activity against positive phototaxis of Chlamydomonas cells. Group: Biochemicals. Alternative Names: 1-(4-Bromophenyl)ethanone-d4; p-Bromoacetophenone-d4; 1-(4-Bromophenyl)ethanone-d4; 1-(p-Bromophenyl)ethanone-d4; 1-Acetyl-4-bromobenzene-d4; 1-Bromo-4-acetylbenzene-d4; 4-Acetyl-1-bromobenzene-d4; 4-Acetylbromobenzene-d4; 4-Acetylphenyl-d4 Bromide; 4-Bromobenzene-d4 Methyl Ketone; 4-Bromohypnone-d4; 4-Bromophenyl-d4 Methyl Ketone. Grades: Highly Purified. CAS No. 343942-02-9. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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4'-Bromoacetophenone Ethylene Acetal 4'-Bromoacetophenone Ethylene Acetal. Group: Biochemicals. Alternative Names: 4'-Bromoacetophenone Ethylene Ketal; 2-(p-Bromophenyl)-2-methyl-1,3-dioxolane; 2-(4-Bromophenyl)-2-methyl-1,3-dioxolane; 2-(p-Bromophenyl)-2-methyl-1,3-dioxolane; 2-Methyl-2-(4-bromophenyl)-1,3-dioxolane. Grades: Highly Purified. CAS No. 4360-68-3. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Bromoaniline 4-Bromoaniline is a brominated aniline used as a building block in the preparation or pharmaceutial and organic compounds. Group: Biochemicals. Alternative Names: 1-Amino-4-bromobenzene; 4-Bromobenzenamine; 4-Bromophenylamine; NSC 7085; p-Aminobromobenzene; p-Bromoaniline; p-Bromophenylamine. Grades: Highly Purified. CAS No. 106-40-1. Pack Sizes: 10g. US Biological Life Sciences. USBiological 2
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4-Bromobenzenesulfonyl Chloride Used for identification of amines, and also in the synthesis and inhibition studies of substituted N-L-histidinyl phenyl sulfonyl hydrazide. Group: Biochemicals. Alternative Names: p-Bromobenzenesulfonyl Chloride;ylsulfonyl Chloride; p-Brosyl Chloride. Grades: Highly Purified. CAS No. 98-58-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Bromobenzofuran Reagent used in the preparation of aminoalkylbenzofurans as 5-HT2C agonists used as antiobesity and antidepressant. Group: Biochemicals. Alternative Names: 4-Bromobenzo[b]furan. Grades: Highly Purified. CAS No. 128868-60-0. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Bromobenzoic Acid Methyl Ester 4-Bromobenzoic Acid Methyl Ester is halogenated benzoate used as a reagent in organic synthesis. 4-Bromobenzoic Acid Methyl Ester can be used to stimulate microbial dechlorination of PCBs. 4-Bromobenzoic Acid Methyl Ester is also used in the preparation of stable radioiodinating reagent to label monoclonal antibodies for radiotherapy of cancer. Group: Biochemicals. Alternative Names: 1-Bromo-4- (methoxycarbonyl) benzene; 4-Methoxycarbonyl-1-bromobenzene; 4-Methoxycarbonylphenyl Bromide; Methyl 4-Bromobenzoate; Methyl p-Bromobenzoate; NSC 9392; p-Bromobenzoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 619-42-1. Pack Sizes: 10g. US Biological Life Sciences. USBiological 2
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4-Bromobenzonitrile 4- Bromobenzonitrile is classified as organic nitriles, which are commonly use solvents and are reacted further for various applications such as manufacture of polymers and intermediates for pharmaceuticals and other organic chemicals. Group: Biochemicals. Grades: Highly Purified. CAS No. 623-00-7. Pack Sizes: 10g, 50g, 100g. Molecular Formula: C?H?BrN. US Biological Life Sciences. USBiological 2
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4-(Bromochloromethyl)-3-chloro-5-hydroxy-2(5H)-furanone (Mixture of Diastereomers) A brominated analog of the highly mutagenic drinking water micropollutant MX. Carcinogenic. Group: Biochemicals. Alternative Names: 3-Chloro-4-(bromochloromethyl)-5-hydroxy-2(5H)-furanone; BMX 1. Grades: Highly Purified. CAS No. 132059-51-9. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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(+/-)-4'-Bromohymenin Debromohymenialdisine intermediate. Group: Biochemicals. Alternative Names: 4-(2-Amino-5-bromo-1H-imidazol-4-yl)-2,3-dibromo-4,5,6,7-tetrahydro-pyrrolo[2,3-c]azepin-8(1H)-one. Grades: Highly Purified. CAS No. 184887-85-2. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
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4-Bromoisoquinoline Shows selective inhibition of cAMP-dependent protein kinase. Group: Biochemicals. Alternative Names: 4-Isoquinolinyl Bromide; NSC 56333. Grades: Highly Purified. CAS No. 1532-97-4. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-(Bromomethyl)-1-methoxy-2-(3-methoxypropoxy)benzene Intermediate in the preparation of Aliskiren. Group: Biochemicals. Alternative Names: 4-Bromomethyl-1-methoxy-2- (3-methoxypropoxy) benzene; 4-Methoxy-3-(3-methoxypropoxy)benzyl Bromide. Grades: Highly Purified. CAS No. 172900-73-1. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
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4-(Bromomethyl)-2,2-dimethyl-1,3-dioxolane-d5 Used in the preparation of antiviral agents. Group: Biochemicals. Alternative Names: 4-(Bromomethyl)-2,2-dimethyl-1,3-dioxolane-d5; DL-Isopropylideneglycerol-1-bromohydrin-d5. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-(Bromomethyl)-2,6-pyridinedicarboxylic Acid 2,6-Dimethyl Ester Used in the preparation of a lanthanide tag designed for site-specific labeling of proteins. Group: Biochemicals. Grades: Highly Purified. CAS No. 1040401-17-9. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-Bromomethyl-2-cyanophenyl Halogenated benzonitrile used in protein-binding studies of quinoxaline angiotensin II receptor antagonists. Group: Biochemicals. Alternative Names: 4'-(Bromomethyl)-[1,1'-biphenyl]-2-carbonitrile; 2- (4-Bromomethylphenyl) benzonitrile; 4-(2-Cyanophenyl)benzyl Bromide; 4'-(Bromomethyl)-2-cyanobiphenyl. Grades: Highly Purified. CAS No. 114772-54-2. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4’-(Bromomethyl)biphenyl-2-carboxylic Acid tert-Butyl Ester A biphenyl derivative used in the preparation of angiotensin II receptor antagonists. T017000. Group: Biochemicals. Alternative Names: tert-Butyl 4'-(Bromomethyl)biphenyl-2-carboxylate; 1,1-Dimethylethyl 4'-(Bromomethyl)biphenyl-2-carboxylate; 2- (4-Bromomethylphenyl) benzoic Acid tert-Butyl Ester; 2'- (tert-Butoxylcarbonyl) biphenyl-4-ylmethyl bromide; 4- (Bromomethyl) -2'- (tert-butoxycarbonyl) biphenyl; 4'-(Bromomethyl)[1,1'-biphenyl]-2-carboxylic acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 114772-40-6. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Bromophenoxytri isopropyl silane Tyramine intermediate. Group: Biochemicals. Alternative Names: 1-Bromo-4-triisopropyl silyloxybenzene; (4-Bromophenoxy)tris(1-methylethyl)silane; 1-Bromo-4-[[tris (1-methylethyl) silyl]oxy]benzene. Grades: Highly Purified. CAS No. 193966-77-7. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
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4-Bromopyridine N-Oxide 4-Bromopyridine N-Oxide. Group: Biochemicals. Alternative Names: 4-Bromopyridine 1-Oxide; 4-Bromopyridine Oxide; NSC 111282. Grades: Highly Purified. CAS No. 14248-50-1. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Butyl-2-methylaniline Intermediate used for the preparation of a number of substituted acetamides which are antagonists of MDR proteins for treatment of drug-resistant cancers. Group: Biochemicals. Alternative Names: 4-Butyl-2-methylbenzenamine; 2-Methyl-4-butylaniline. Grades: Highly Purified. CAS No. 72072-16-3. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 2
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(4-Carboxy-3-ethoxy)phenyl Acetic Acid (Repaglinide Impurity) Repaglinide. Group: Biochemicals. Alternative Names: 4-Carboxy-3-ethoxybenzeneacetic Acid; Repaglinide Impurity. Grades: Highly Purified. CAS No. 220438-80-2. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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(4-Carboxybutyl) triphenylphosphonium Bromide (4-Carboxybutyl) triphenylphosphonium Bromide. Group: Biochemicals. Alternative Names: (4-Carboxybutyl)triphenyl-phosphonium Bromide; 5- (Triphenylphosphonio) pentanoic Acid Bromide; Carboxybutyltri phenylphosphonium Bromide; NSC 147756; Triphenyl (4-carboxybutyl) phosphonium Bromide. Grades: Highly Purified. CAS No. 17814-85-6. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 2
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4-Carboxy Levamisole 4-Carboxy Levamisole is derivative of Levamisole (L331100) which is a biological response modifier with anthelmintic activity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C12H12N2O2S, Molecular Weight: 248.3. US Biological Life Sciences. USBiological 2
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4-Carboxy Tolbutamide-d9 Ethyl Ester Labeled Tolbutamide derivative. Group: Biochemicals. Alternative Names: 4- [ [ [ (Butyl-d9-amino) carbonyl] amino] sulfonyl] -benzoic Acid Ethyl Ester. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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4-Carboxy Tolbutamide-d9 Methyl Ester Tolbutamide derivative. Group: Biochemicals. Alternative Names: Methyl 4-Butyl -d9-aminocarbonyl aminosulfonyl benzoate; 4- [ [ [ (Butyl-d9-amino) carbonyl] amino] sulfonyl] -benzoic Acid Methyl Ester. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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4-Carboxy Tolbutamide Methyl Ester Tolbutamide derivative. Group: Biochemicals. Alternative Names: Methyl 4-Butyl aminocarbonyl aminosulfonyl benzoate; 4- [ [ [ (Butylamino) carbonyl] amino] sulfonyl] -benzoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 88241-94-5. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-Chloro-1H-pyrazolo[3,4-d]pyrimidine Has a SK channel blocker effect. Group: Biochemicals. Alternative Names: 4-Chloropyrazolo[3,4-d]pyrimidine; NSC 4937. Grades: Highly Purified. CAS No. 5399-92-8. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
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4-Chloro-1-hydroxy-7-isoquinolinesulfonyl Chloride 4-Chloro-1-hydroxy-7-isoquinolinesulfonyl Chloride. Group: Biochemicals. Alternative Names: 4-Chloro-1,2-dihydro-1-oxo-7-isoquinolinesulfonyl Chloride. Grades: Highly Purified. CAS No. 223671-81-6. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 2
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4-Chloro-1-methylpiperidine Hydrochloride 4-Chloro-1-methylpiperidine Hydrochloride. Group: Biochemicals. Alternative Names: N-Methyl-4-chloropiperidine Hydrochloride; 1-Methyl-4-chloropiperidine Hydrochloride. Grades: Highly Purified. CAS No. 5382-23-0. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 2
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4-Chloro-2,3-dimethylpyridine N-Oxide 4-Chloro-2,3-dimethylpyridine N-Oxide. Group: Biochemicals. Alternative Names: 4-Chloro-2,3-dimethylpyridine 1-Oxide; NSC 275262. Grades: Highly Purified. CAS No. 59886-90-7. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
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4-Chloro-2, 6-dimethoxy-5-pyrimidinecarboxalde hyde-13C 4-Chloro-2, 6-dimethoxy-5-pyrimidinecarboxalde hyde-13C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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4-Chloro-2,6-dimethoxypyrimidine 4-Chloro-2,6-dimethoxypyrimidine. Group: Biochemicals. Alternative Names: 2,4-Dimethoxy-6-chloropyrimidine; 2,6-Dimethoxypyrimidin-4-yl chloride; 6-Chloro-2,4-dimethoxypyrimidine; NSC 31796. Grades: Highly Purified. CAS No. 6320-15-6. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Chloro-2-(hydroxymethyl)-3-methylpyridine Intermediate used in the preparation of potential antineoplastic agents. Group: Biochemicals. Alternative Names: 4-Chloro-3-methyl-2-pyridinemethanol. Grades: Highly Purified. CAS No. 59886-85-0. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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4-Chloro-2-methoxyaniline Important intermediate used for the synthesis of CXCR2 antagonists and some CD4-gp120 binding inhibitors. Group: Biochemicals. Alternative Names: 4-Chloro-2-methoxybenzenamine; (4-Chloro-2-methoxyphenyl)amine; 1-Amino-4-chloro-2-methoxybenzene; 2-Amino-5-chloroanisole; 2-Methoxy-4-chloroaniline; 4-Chloro-2-anisidine. Grades: Highly Purified. CAS No. 93-50-5. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
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4-Chloro-2-nitroaniline A nitro-aromatic amine with mutagenicity and carcinogenicity. Group: Biochemicals. Alternative Names: 4-Chloro-2-nitrobenzenamine; (4-Chloro-2-nitrophenyl)amine. Grades: Highly Purified. CAS No. 89-63-4. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Chloro-2-picoline 4-Chloro-2-picoline. Group: Biochemicals. Alternative Names: 2-Methyl-4-chloropyridine; 4-Chloro-2-methylpyridine; 4-Chloro-2-methyl-pyridine. Grades: Highly Purified. CAS No. 3678-63-5. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Chloro-2-trifluoroacetyl-6- (tert-butyldimethylsilyloxy) aniline 4-Chloro-2-trifluoroacetyl-6- (tert-butyldimethylsilyloxy) aniline. Group: Biochemicals. Alternative Names: 1- [2-Amino-5-chloro-3- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] phenyl] -2, 2, 2-trifluoro-ethanone. Grades: Highly Purified. CAS No. 205756-24-7. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-Chloro-3- (chlorosulfonyl) benzoic Acid. An intermediate of Indapamide , as bactericide, disinfectant, and antiseptic. Group: Biochemicals. Alternative Names: 3-(Chlorosulfonyl)-4-chlorobenzoic Acid; 3-Carboxy-6-chlorobenzenesulfonyl Chloride. Grades: Highly Purified. CAS No. 2494-79-3. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Chloro-3-cyano-7-ethoxy-6-nitroquinoline Reagent used in the preparation of tyrosine kinase inhibiting antitumor agents. Group: Biochemicals. Alternative Names: 4-Chloro-7-ethoxy-6-nitro-3-quinolinecarbonitrile. Grades: Highly Purified. CAS No. 214476-09-2. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
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4-Chloro-3-methylpyridine 1-Oxide A nicotinamide analogue as neoplasm inhibitor. Group: Biochemicals. Alternative Names: 4-Chloro-3-picoline 1-Oxide; 4-Chloro-3-methylpyridine N-oxide; 4-Chloro-3-methylpyridine Oxide; NSC 80298. Grades: Highly Purified. CAS No. 1073-34-3. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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4-Chloro-3-nitrobenzoyl Chloride 4-Chloro-3-nitrobenzoyl Chloride. Group: Biochemicals. Alternative Names: 4-Chloro-3-nitro-benzoyl Chloride; 4-Chloro-3-nitrobenzoic Acid Chloride; 3-Nitro-4-chlorobenzoyl Chloride. Grades: Highly Purified. CAS No. 38818-50-7. Pack Sizes: 5g. US Biological Life Sciences. USBiological 2
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4-Chloro-3-sulfamoylbenzoic Acid 4-Chloro-3-sulfamoylbenzoic Acid. Group: Biochemicals. Alternative Names: 3-(Aminosulfonyl)-4-chloro-benzoic Acid;3-Aminosulfonyl-4-chlorobenzoic Acid; 3-Sulfamoyl-4-chlorobenzoic Acid; 4-Chloro-5-sulfamoylbenzoic Acid. Grades: Highly Purified. CAS No. 1205-30-7. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Chloro-4'-fluorobutyrophenone 4-Chloro-4'-fluorobutyrophenone. Group: Biochemicals. Alternative Names: 4-Chloro-1-(4-fluorophenyl)-1-butanone; 4-Chloro-4'-fluoro-butyrophenone; 1-Chloro-4-(4-fluorophenyl)-4-oxobutane; 3-(4-Fluorobenzoyl)propyl Chloride; 3-(4-Fluorophenylcarbonyl)-1-chloropropane; 3-Chloropropyl 4-Fluorophenyl Ketone; 4-(4-Fluorophenyl)-4-oxobutyl Chloride; 4-(p-Fluorophenyl)-4-oxobutyl Chloride; NSC 87082. Grades: Highly Purified. CAS No. 3874-54-2. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 2
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4-Chloro-4’-hydroxybenzophenone The impurity of Fenofibric acid (42017-89-0), the active metabolite of fenofibrate which increases Apolipoprotein A-I-Mediated High-Density Lipoprotein Biogenesis by enhancing transcription of ATP-Binding cassette transporter A1 gene in a liver X receptor-dependent manner. Group: Biochemicals. Alternative Names: (4-Chlorophenyl) (4-hydroxyphenyl) methanone; 4-(4-chlorobenzoyl)phenol. Grades: Highly Purified. CAS No. 42019-78-3. Pack Sizes: 5g. US Biological Life Sciences. USBiological 2
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4-Chloro-5-chlorosulfonyl Salicylic Acid 4-Chloro-5-chlorosulfonyl Salicylic acid is used in the synthesis of Xipamide , a diuretic agent. Group: Biochemicals. Alternative Names: 4-Chloro-5-(chlorosulfonyl)-2-hydroxybenzoic Acid; 4-Chloro-5- (chlorosulfonyl) salicylic Acid. Grades: Highly Purified. CAS No. 14665-31-7. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Chloro-5-sulfamoyl-salicylic Acid Xipamide intermediate. Group: Biochemicals. Alternative Names: 5-(Aminosulfonyl)-4-chloro-2-hydroxy-benzoic Acid. Grades: Highly Purified. CAS No. 14556-98-0. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Chloro-6-ethyl-5-fluoropyrimidine A pyrimidine derivative used as a building block in the preparation of bio-active compounds such as broad-spectrum triazole antifungal agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 137234-74-3. Pack Sizes: 2.5g. US Biological Life Sciences. USBiological 2
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4-Chloro-6-iodoquinazoline 4-Chloro-6-iodoquinazoline is an intermediate in the synthesis of Lapatinib. Group: Biochemicals. Alternative Names: 6-Iodo-4-chloroquinazoline. Grades: Highly Purified. CAS No. 98556-31-1. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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4-Chloro-6-nitroquinazoline Intermediate in the preparation of anticancer agents and enzyme inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 19815-16-8. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
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4-Chloro-6-nitrosoresorcinol-13C6 4-Chloro-6-nitrosoresorcinol-13C6. Group: Biochemicals. Alternative Names: 4-Chloro-6-nitroso-1,3-benzenediol-1,2,3,4,5,6-13C6. Grades: Highly Purified. CAS No. 953390-33-5. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
4'-Chloroacetanilide-13C6 4'-Chloroacetanilide-13C6. Group: Biochemicals. Alternative Names: N-(4-Chlorophenyl)acetamide-13C6; N-(p-Chlorophenyl)acetamide-13C6; N-Acetyl-4-chloroaniline-13C6; N-Acetyl-p-chloroaniline-13C6; p-Chloroacetanilide-13C6; NSC 40563-13C6; NSC 444-13C6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
4-Chlorobenzaldehyde-2,3,5,6-d4 4-Chlorobenzaldehyde-2,3,5,6-d4. Group: Biochemicals. Grades: Highly Purified. CAS No. 62285-59-0. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
4-Chlorobenzene-d4-sulfonamide Anticonvulsant against audiogenic convulsion. Group: Biochemicals. Alternative Names: 4-Chlorophenyl sulfonamide -d4. Grades: Highly Purified. CAS No. 544686-14-8. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
4-Chloro Benzene sulfonamide. Anticonvulsant against audiogenic convulsion. Group: Biochemicals. Grades: Highly Purified. CAS No. 98-64-6. Pack Sizes: 1g, 10g, 100g, 250g, 500g. Molecular Formula: C?H?ClNO?S. US Biological Life Sciences. USBiological 2
Worldwide

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