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.
4-Chloro-2- (4-morpholinyl) -5-thiazolecarboxalde hyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 129880-84-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C8H9ClN2O2S. US Biological Life Sciences.
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4-Chloro-2,5-difluoronitrobenzene
4-Chloro-2,5-difluoronitrobenzene. Group: Biochemicals. Grades: Highly Purified. CAS No. 578-28-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C6H2ClF2NO2. US Biological Life Sciences.
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4-Chloro-2, 6-bis (trifluoromethyl) quinoline
4-Chloro-2, 6-bis (trifluoromethyl) quinoline. Group: Biochemicals. Grades: Reagent Grade. CAS No. 91991-79-6. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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4-Chloro-2,6-diaminopyrimidine
4-Chloro-2,6-diaminopyrimidine. Group: Biochemicals. Alternative Names: 6-chloro-2,4-diamino-pyrimidine. Grades: Highly Purified. CAS No. 156-83-2. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C4H5ClN4. US Biological Life Sciences.
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4-Chloro-2,6-diaminopyrimidine 99+% (HPLC)
4-Chloro-2,6-diaminopyrimidine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
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4-Chloro-2,6-dimethyl-3-nitropyridine
4-Chloro-2,6-dimethyl-3-nitropyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 15513-48-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C7H7ClN2O2. US Biological Life Sciences.
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4-Chloro-2-aminophenol
4-Chloro-2-aminophenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 95-85-2. Pack Sizes: 500g, 1kg, 2kg, 5kg, 10kg. US Biological Life Sciences.
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4-Chloro-2-bromobenzaldehyde
4-Chloro-2-bromobenzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 84459-33-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C7H4BrClO. US Biological Life Sciences.
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4-Chloro-2-butanone
4-Chloro-2-butanone acts as a reagent for the preparation of pyrrolopyrazine derivatives as selective spleen tyrosine kinase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 6322-49-2. Pack Sizes: 1g, 5g. Molecular Formula: C4H7ClO, Molecular Weight: 106.55. US Biological Life Sciences.
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4-Chloro-2- (chloromethyl) pyrimidine
4-Chloro-2- (chloromethyl) pyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 3842-28-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C5H4Cl2N2. US Biological Life Sciences.
4-Chloro-2-fluoro-benzamidine hydrochloride ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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4-Chloro-2-fluorobenzenesulfonyl chloride
4-Chloro-2-fluorobenzenesulfonyl chloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 141337-26-0. Pack Sizes: 2g, 5g, 10g. Molecular Formula: C6H3Cl2FO2S. US Biological Life Sciences.
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4-Chloro-2-fluorobenzoic acid
4-Chloro-2-fluorobenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 446-30-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C7H4ClFO2. US Biological Life Sciences.
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4-Chloro-2-fluorobenzylamine hydrochloride
4-Chloro-2-fluorobenzylamine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 202982-63-6. Pack Sizes: 5g. US Biological Life Sciences.
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4-Chloro-2-formylphenylboronic acid
4-Chloro-2-formylphenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 913835-76-4. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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4-Chloro-2-formylphenylboronic acid 99+% (HPLC)
4-Chloro-2-formylphenylboronic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 913835-76-4. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences.
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4-Chloro-2-hydroxy-3-nitropyridine
4-Chloro-2-hydroxy-3-nitropyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 165547-79-5. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
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4-Chloro-2-hydroxy-3-nitropyridine 99+% (HPLC)
4-Chloro-2-hydroxy-3-nitropyridine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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4'-Chloro-2'-hydroxyacetophenone
4'-Chloro-2'-hydroxyacetophenone. Group: Biochemicals. Grades: Highly Purified. CAS No. 6921-66-0. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C8H7ClO2. US Biological Life Sciences.
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4-Chloro-2-hydroxybenzaldehyde
4-Chloro-2-hydroxybenzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 2420-26-0. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C7H5ClO2. US Biological Life Sciences.
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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.
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4-Chloro-2-iodoanisole
4-Chloro-2-iodoanisole. Group: Biochemicals. Alternative Names: 4-Chloro-2-iodo-1-methoxybenzene. Grades: Highly Purified. CAS No. 52807-27-9. Pack Sizes: 25g, 50g, 100g. US Biological Life Sciences.
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4-Chloro-2-iodoanisole 99+% (GC)
4-Chloro-2-iodoanisole 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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4-Chloro-2-iodo-phenol
4-Chloro-2-iodo-phenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 71643-66-8. Pack Sizes: 2g, 5g, 10g, 25g, 50g. Molecular Formula: C6H4ClIO. US Biological Life Sciences.
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4-Chloro-2-mercaptobenzoic acid
4-Chloro-2-mercaptobenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 20324-49-6. Pack Sizes: 250mg, 500mg, 1g. US Biological Life Sciences.
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4-Chloro-2-methoxybenzoic acid
4-Chloro-2-methoxybenzoic acid. Group: Biochemicals. Alternative Names: 2-Methoxy-4-chlorobenzoic acid; 4-Chloro-o-anisic acid. Grades: Highly Purified. CAS No. 57479-70-6. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences.
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4-Chloro-2-methoxybenzoic acid 99+% (HPLC).
4-Chloro-2-methoxybenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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4-Chloro-2-methoxybenzyl alcohol
4-Chloro-2-methoxybenzyl alcohol. Group: Biochemicals. Grades: Highly Purified. CAS No. 55685-75-1. Pack Sizes: 5g, 10g, 25g. US Biological Life Sciences.
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4-Chloro-2-methoxybenzyl alcohol 99+% (GC)
4-Chloro-2-methoxybenzyl alcohol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
4-Chloro-2-methoxy-N-[2- (4-methoxyphenyl) ethyl]benzamide. Group: Biochemicals. Alternative Names: N-(4-Methoxyphenethyl)-4-chloro-2-methoxybenzamide. Grades: Highly Purified. CAS No. 885279-88-9. Pack Sizes: 250mg, 500mg, 1g. US Biological Life Sciences.
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4-Chloro-2-methoxy-pyridine
4-Chloro-2-methoxy-pyridine. Group: Biochemicals. Alternative Names: 2-Methoxy-4-chloro-pyridine. Grades: Highly Purified. CAS No. 72141-44-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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4-Chloro-2-methoxy-pyridine 99+% (GC)
4-Chloro-2-methoxy-pyridine 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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4-Chloro-2-methyl-2-butanol
4-Chloro-2-methyl-2-butanol. Group: Biochemicals. Alternative Names: 4-Chloro-2-methyl-2-butanol. Grades: Highly Purified. CAS No. 1985-88-2. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C5H11ClO. US Biological Life Sciences.
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4-Chloro-2-methylbenzoic acid
4-Chloro-2-methylbenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 7499-7-2. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences.
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4-Chloro-2-methylbenzoic acid 99+% (HPLC)
4-Chloro-2-methylbenzoic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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4-Chloro-2-methylbenzonitrile ≥97% (GC)
4-Chloro-2-methylbenzonitrile ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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4-Chloro-2-methylbenzyl alcohol 99+% (GC)
4-Chloro-2-methylbenzyl alcohol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
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4-Chloro-2-methylphenol
4-Chloro-2-methylphenol. Group: Biochemicals. Alternative Names: 4-Chloro-o-cresol; 2-Methyl-4-chlorophenol. Grades: Highly Purified. CAS No. 1570-64-5. Pack Sizes: 25g, 50g, 100g, 250g. US Biological Life Sciences.
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4-Chloro-2-methylphenol 99+% (GC)
4-Chloro-2-methylphenol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences.
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4-Chloro-2-methylphenylboronic acid
4-Chloro-2-methylphenylboronic acid. Group: Biochemicals. Alternative Names: 4-Chloro-o-tolueneboronic acid. Grades: Highly Purified. CAS No. 209919-30-2. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences.
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4-Chloro-2-methylphenylboronic acid 98+%
4-Chloro-2-methylphenylboronic acid 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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4-Chloro-2-methylpyrimidine
4-Chloro-2-methylpyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 4994-86-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
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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.
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4-Chloro-2-nitrobenzaldehyde
4-Chloro-2-nitrobenzaldehyde. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences.
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4-Chloro-2-nitrobenzoic acid
4-Chloro-2-nitrobenzoic acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25g, 50g, 100g, 250g, 500g. US Biological Life Sciences.
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4-Chloro-2-nitrotoluene
4-Chloro-2-nitrotoluene. Group: Biochemicals. Grades: Reagent Grade. CAS No. 89-59-8. Pack Sizes: 100g, 250g, 1Kg. US Biological Life Sciences.
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4-Chloro-2-oxoindoline-3-carbaldehyde
4-Chloro-2-oxoindoline-3-carbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 23872-23-3. Pack Sizes: 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
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4-Chloro-2-oxoindoline-3-carbaldehyde ≥95% (NMR)
4-Chloro-2-oxoindoline-3-carbaldehyde ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 23872-23-3. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
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4-Chloro-2-phenylquinazoline
4-Chloro-2-phenylquinazoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 6484-25-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C14H9ClN2. US Biological Life Sciences.
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4-Chloro-2-phenylquinazoline 98+% (HPLC)
4-Chloro-2-phenylquinazoline 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 6484-25-9. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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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.
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4-Chloro-2-pyridinecarbaldehyde
4-Chloro-2-pyridinecarbaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 63071-13-6. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences.
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4-Chloro-2-pyridineethanol
4-Chloro-2-pyridineethanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 1206247-85-9. Pack Sizes: 250mg. Molecular Formula: C7H8ClNO, Molecular Weight: 157.6. US Biological Life Sciences.
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4-Chloro-2- (trifluoromethyl) phenyl isocyanate
4-Chloro-2- (trifluoromethyl) phenyl isocyanate. Group: Biochemicals. Grades: Highly Purified. CAS No. 16588-69-5. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C8H3ClF3NO. US Biological Life Sciences.
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4-Chloro-3, 5-difluoro Benzene methanol
4-Chloro-3, 5-difluoro Benzene methanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 1431329-58-6. Pack Sizes: 100mg. Molecular Formula: C7H5ClF2O, Molecular Weight: 178.56. US Biological Life Sciences.
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4-Chloro-3,5-difluorobenzoic Acid
4-Chloro-3,5-difluorobenzoic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1160573-19-2. Pack Sizes: 100mg. Molecular Formula: C7H3ClF2O2, Molecular Weight: 192.55. US Biological Life Sciences.
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4-Chloro-3,5-dimethylphenol
4-Chloro-3,5-dimethylphenol. Group: Biochemicals. Alternative Names: PCMX; 4-chloro-3,5-xylenol; Chloroxylenol. Grades: Highly Purified. CAS No. 88-04-0. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C8H9ClO. US Biological Life Sciences.
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4-Chloro-3-chlorosulfonylbenzoic acid
4-Chloro-3-chlorosulfonylbenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 2494-79-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C7H4Cl2O4S. US Biological Life Sciences.
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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.
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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.