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.
(2-Aminoethyl)propyl-carbamic acid tert-butyl ester. Group: Biochemicals. Alternative Names: N-Boc-N-propylethylenediamine. Grades: Highly Purified. CAS No. 105628-64-6. Pack Sizes: 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
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(2-Aminophenyl)(2-bromophenyl)methanone
(2-Aminophenyl)(2-bromophenyl),methanone serves as a synthetic reagent for the preparation of 4 β-1''-(benzoyl)anilino-4-desoxypodophyllotoxins useful as anticancer agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 845276-75-7. Pack Sizes: 10mg, 50mg. Molecular Formula: C13H10BrNO, Molecular Weight: 276.13. US Biological Life Sciences.
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(2-Aminophenyl)(3-bromophenyl)methanone
(2-Aminophenyl)(3-Bromophenyl)Methanone acts as a reagent for the preparation of RNA conjugate to mediate RNA interference and for the treatment of hepatitis B virus. Group: Biochemicals. Grades: Highly Purified. CAS No. 136266-79-0. Pack Sizes: 10mg, 50mg. Molecular Formula: C13H10BrNO, Molecular Weight: 276.13. US Biological Life Sciences.
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(2-Aminopyridin-3-yl)methanol
(2-Aminopyridin-3-yl)methanol. Group: Biochemicals. Alternative Names: 2-Amino-3-pyridinemethanol; 2-Amino-3- (hydroxymethyl) pyridine; 2-Amino-3-pyridinemethanol; 2-Amino-3-pyridylmethanol; 3-(Hydroxymethyl)-2-pyridinamine. Grades: Highly Purified. CAS No. 23612-57-9. Pack Sizes: 2.5g. US Biological Life Sciences.
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(2-Aminopyridin-3-yl)methanol 99+%
(2-Aminopyridin-3-yl)methanol 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences.
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(2-Aminothiophen-3-yl)(4-bromophenyl)methanone
(2-Aminothiophen-3-yl)(4-bromophenyl)methanone. Group: Biochemicals. Alternative Names: 2-Amino-3- (4-bromobenzoyl) thiophene. Grades: Highly Purified. CAS No. 399043-24-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
(2-Aminothiophen-3-yl)(4-bromophenyl)methanone 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences.
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[2-(azetidin-1-yl)pyrimidin-5-yl]boronic acid
[2-(azetidin-1-yl)pyrimidin-5-yl]boronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1411643-59-8. Pack Sizes: 25mg, 50mg. Molecular Formula: C7H10BN3O2, Molecular Weight: 178.98. US Biological Life Sciences.
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(2-Benzimidazolyl) acetonitrile
(2-Benzimidazolyl) acetonitrile. Group: Biochemicals. Grades: Reagent Grade. CAS No. 4414-88-4. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences.
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[2-(Benzyloxy)-3-formylphenyl]boronic acid
[2-(Benzyloxy)-3-formylphenyl]boronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1632370-88-7. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H13BO4, Molecular Weight: 256.06. US Biological Life Sciences.
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[2-(Benzyloxy)-4-bromophenyl]methanol
[2-(Benzyloxy)-4-bromophenyl]methanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 1094474-98-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H13BrO2, Molecular Weight: 293.16. US Biological Life Sciences.
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(2-Benzyloxy-phenyl)-hydrazine Hydrochloride
(2-Benzyloxy-phenyl)-hydrazine Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 34288-06-7. Pack Sizes: 25mg, 50mg. Molecular Formula: C13H15ClN2O, Molecular Weight: 250.72. US Biological Life Sciences.
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(2-Benzyl-thiazol-4-yl)methylamine
(2-Benzyl-thiazol-4-yl)methylamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 608515-43-1. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. US Biological Life Sciences.
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(2-Benzyl-thiazol-4-yl)methylamine ≥95% (NMR)
(2-Benzyl-thiazol-4-yl)methylamine ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
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(2 β)-Methyl Megestrol Acetate
A related impurity in Megestrol acetate. Group: Biochemicals. Alternative Names: (2 β)-17-(Acetyloxy)-2,6-dimethylpregna-4,6-diene-3,20-dione. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
[2-(Biphenyl-4-yl-diMethyl-silanyl)-phenyl]-Methanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 1217863-72-3. Pack Sizes: 2g, 5g. US Biological Life Sciences.
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(2-Biphenyl)di-tert-butylphosphine
(2-Biphenyl)di-tert-butylphosphine. Group: Biochemicals. Alternative Names: 2- (Di-tert-butylphosphino) biphenyl; JohnPhos. Grades: Highly Purified. CAS No. 224311-51-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C6H5C6H4P[C(CH3)3]2. US Biological Life Sciences.
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(2-Bromo-4-chloro-6-nitrophenyl)acetic acid
(2-Bromo-4-chloro-6-nitrophenyl)acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1082040-47-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H5BrClNO4, Molecular Weight: 294.49. US Biological Life Sciences.
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(2-Bromo-4-pyridinyl)-boronic Acid
(2-Bromo-4-pyridinyl)-boronic Acid is a reagent used to prepare Lck inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 458532-94-0. Pack Sizes: 1g, 5 g. Molecular Formula: C5H5BBrNO2, Molecular Weight: 201.81. US Biological Life Sciences.
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(2-Bromo-5-chlorophenyl)hydrazine
(2-Bromo-5-chlorophenyl)hydrazine can be used as reactant/reagent in synthetic preparation of tryptamine derivatives and use of bromine atom as a protecting group. It can also be used for preparation of amides of amino acids and analogs as antiviral agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 922552-53-2. Pack Sizes: 1g, 2g. Molecular Formula: C6H6BrClN2, Molecular Weight: 221.48. US Biological Life Sciences.
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(2-Bromo-5-chlorophenyl)hydrazine Hydrochloride
(2-Bromo-5-chlorophenyl)hydrazine Hydrochloride can be used as reactant/reagent in synthetic preparation of substituted tetrahydro-1H-pyrido[4,3-b]indoles as serotonin receptors agonists and antagonists for treating metabolic, CNS, and gastrointestinal disorders. Group: Biochemicals. Grades: Highly Purified. CAS No. 922510-89-2. Pack Sizes: 1g, 2g. Molecular Formula: C6H6BrClN2 HCl, Molecular Weight: 221.48. US Biological Life Sciences.
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(2-Bromo-5-methoxyphenyl)methanol
(2-Bromo-5-methoxyphenyl) methanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 150192-39-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H9BrO2, Molecular Weight: 217.06. US Biological Life Sciences.
(2-Bromo-6-fluorophenyl) carbamimidothioic Acid Methyl Ester Monohydriodide is an intermediate in the synthesis of Romifidine (R640050), an α2 agonist used as a sedative and analgesic. Group: Biochemicals. Grades: Highly Purified. CAS No. 65896-13-1. Pack Sizes: 25mg, 100mg. Molecular Formula: C8H9BrFIN2S. US Biological Life Sciences.
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(2-Bromo-6-nitrophenyl)methanol
(2-Bromo-6-nitrophenyl)methanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 861106-91-4. Pack Sizes: 250mg, 1g. Molecular Formula: C7H6BrNO3, Molecular Weight: 232.03. US Biological Life Sciences.
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(2-Bromoethoxy)-tert-butyldimethylsilane
(2-Bromoethoxy)-tert-butyldimethylsilane can be used in N-alkylation with 5-piperazin-1-yl-1H-indole to synthesize 5- (4- (2- ( (tert-butyldimethylsilyl) oxy) ethyl) piperazin-1-yl) -1H-indole. Group: Biochemicals. Grades: Highly Purified. CAS No. 86864-60-0. Pack Sizes: 1g, 5g. Molecular Formula: C8H19BrOSi, Molecular Weight: 239.23. US Biological Life Sciences.
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(2-Bromoethyl-1,1,2,2-d4)-benzene
(2-Bromoethyl-1,1,2,2-d4)-benzene is an intermediate used in the synthesis of Phenelzine-d4 Sulfate (P295902), which is a labeled hydrazine derivative that is a non-selective and irreversible monoamine oxidase inhibitor (MAOI) and also inhibits GABA-transaminase (GABA-T), markedly increasing brain GABA levels. It is an antidepressant and anxiolytic used in the treatment of major depressive disorder (MDD) as well as other neural disorders. Group: Biochemicals. Grades: Highly Purified. CAS No. 1204688-07-2. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C8H5D4Br, Molecular Weight: 189.09. US Biological Life Sciences.
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(2-Bromoethyl)benzene
(2-Bromoethyl)benzene is used in the synthesis of sulforaphane derivatives used as potential antitumor agents. As well, used in the synthesis of 1,2-benzisothiazol-3-one derivatives as potent caspase-3-inhibitors. Group: Biochemicals. Alternative Names: (2-Bromoethyl)benzene; 1-Bromo-2-phenylethane; 1-Phenyl-2-bromoethane; 2-Bromo-1-phenylethane; 2-Phenethyl Bromide; 2-Phenyl-1-bromoethane; 2-Phenylbromoethane; 2-Phenylethyl Bromide; NSC 33926; Phenethyl Bromide; Phenylethyl Bromide; β-Bromoethylbenzene; β-Phenethyl Bromide; β-Phenylethyl Bromide. Grades: Highly Purified. CAS No. 103-63-9. Pack Sizes: 50g. US Biological Life Sciences.
(2-Chloro-3- (trifluoromethyl) phenyl) methanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 39226-96-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C8H7ClF3N. US Biological Life Sciences.
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(2-Chloro-4-cyanophenyl)boronic Acid
(2-Chloro-4-cyanophenyl)boronic Acid is an intermediate used to prepare fused imidazole derivatives as TTK kinase inhibitors. It is also used in the synthesis of pyrimidothiophenes as HSP90 inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 677743-50-9. Pack Sizes: 100mg, 500mg. Molecular Formula: C7H5BClNO2, Molecular Weight: 181.38. US Biological Life Sciences.
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(2-Chloro-4-methoxyphenyl) acetonitrile
(2-Chloro-4-methoxyphenyl) acetonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 170737-93-6. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C9H8ClNO. US Biological Life Sciences.
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(2-Chloro-5-iodophenyl)(4-fluorophenyl)methanone
(2-Chloro-5-iodophenyl)(4-fluorophenyl)methanone is a reagent in the synthesis of Empagliflozin (E521510); an inhibitor of SGLT-2. Group: Biochemicals. Grades: Highly Purified. CAS No. 915095-86-2. Pack Sizes: 250mg, 1g. Molecular Formula: C13H7ClFIO. US Biological Life Sciences.
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(2-Chloro-5-methylphenoxy)acetic Acid
(2-Chloro-5-methylphenoxy)acetic Acid is a reagent used in the synthesis of novel phenoxyacetoxy-thienyl-methylphosphinates which exhibit herbicidal and fungicidal activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 1556-00-9. Pack Sizes: 50mg, 100mg. Molecular Formula: C9H9ClO3, Molecular Weight: 200.62. US Biological Life Sciences.
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(2-Chloro-5-methylphenyl)acetic acid
(2-Chloro-5-methylphenyl)acetic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 81682-39-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C9H9ClO2, Molecular Weight: 184.62. US Biological Life Sciences.
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(2-Chloro-6-ethoxy-4-formylphenoxy)acetic Acid
(2-Chloro-6-ethoxy-4-formylphenoxy)acetic Acid can be obtained from Ethyl Vanillin (E932100) which is used as a flavorant, which is about three times as potent as vanillin (V097500) and can be utilized in the production of chocolate. Ethyl Vanillin (E932100) has also shown to have antioxidant properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 428836-03-7. Pack Sizes: 100mg, 500mg. Molecular Formula: C11H11ClO5, Molecular Weight: 258.66. US Biological Life Sciences.
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(2-Chloro-acetyl)-urea
(2-Chloro-acetyl)-urea. Group: Biochemicals. Grades: Highly Purified. CAS No. 4791-21-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C3H5ClN2O2, Molecular Weight: 136.54. US Biological Life Sciences.
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(2-Chloroethane) phosphonic Acid-13C2
Labelled (2-Chloroethyl)phosphonic acid. (2-Chloroethyl)phosphonic acid (Ethephon) is the most widely used plant growth regulator. Ethephon is often used on wheat, coffee, tobacco, cotton, and rice in order to help the plant's fruit reach maturity more quickly. The toxicity of Ethephon is actually very low, and any Ethephon used on the plant is converted very quickly to ethylene. Group: Biochemicals. Alternative Names: 2-Chloroethanephosphonic Acid13C2; 2-KhEFK-13C2; Amchem-13C2; Ethephon-13C2;Roll-Fruct-13C2; Romtrel-13C2; Super Boll-13C2; Tomathrel-13C2. Grades: Highly Purified. Pack Sizes: 250ug. US Biological Life Sciences.
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(2-Chloro-ethoxy)-cyclopropane
(2-Chloro-ethoxy)-cyclopropane. Group: Biochemicals. Grades: Highly Purified. CAS No. 17714-18-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
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(2-Chloro-ethoxy)-cyclopropane ≥95% (NMR)
(2-Chloro-ethoxy)-cyclopropane ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. CAS No. 17714-18-0. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
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(2-Chloroethoxy)methyl Chloride
(2-Chloroethoxy)methyl Chloride. Group: Biochemicals. Alternative Names: 1-Chloro-2-(chloromethoxy)ethane; 2-Chloro-1-(chloromethoxy)ethane; 2-Chloroethyl chloromethyl Ether; Chloromethyl 2-Chloroethyl Ether; α-Chloromethyl β-Chloroethyl Ether. Grades: Highly Purified. CAS No. 1462-33-5. Pack Sizes: 1g. US Biological Life Sciences.
(2-Chloro-ethoxymethyl)-phosphonic acid diethyl ester. Group: Biochemicals. Grades: Reagent Grade. CAS No. 116384-56-6. Pack Sizes: 1g, 5g. US Biological Life Sciences.
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(2-Chloroethyl)benzene
(2-Chloroethyl)benzene, is a versatile starting material used in the synthesis of various chemical compounds such as Clocoumarol (C583835), an anticoagulant drug. Group: Biochemicals. Grades: Highly Purified. CAS No. 622-24-2. Pack Sizes: 500mg, 5g. Molecular Formula: C8H9Cl, Molecular Weight: 140.61. US Biological Life Sciences.
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(2-Chloroethyl) Phosphonic Acid
2-Chloroethyl)phosphonic acid (Ethephon) is the most widely used plant growth regulator. Ethephon is often used on wheat, coffee, tobacco, cotton, and rice in order to help the plant's fruit reach maturity more quickly. The toxicity of Ethephon is actually very low, and any Ethephon used on the plant is converted very quickly to ethylene. Group: Biochemicals. Alternative Names: 2-Chloroethanephosphonic Acid; 2-KhEFK; Amchem; Ethephon;Roll-Fruct; Romtrel; Super Boll; Tomathrel. Grades: Highly Purified. CAS No. 16672-87-0. Pack Sizes: 500mg, 1g. Molecular Formula: C?H?ClO?P, Molecular Weight: 144.49. US Biological Life Sciences.
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(2-Chloroethyl) Phosphonic Acid-d4
Labeled (2-Chloroethyl)phosphonic acid. (2-Chloroethyl)phosphonic acid (Ethephon) is the most widely used plant growth regulator. Ethephon is often used on wheat, coffee, tobacco, cotton, and rice in order to help the plant's fruit reach maturity more quickly. The toxicity of Ethephon is actually very low, and any Ethephon used on the plant is converted very quickly to ethylene. Group: Biochemicals. Alternative Names: 2-Chloroethanephosphonic-d4 Acid; 2-KhEFK-d4; Amchem-d4; Ethephon-d4;Roll-Fruct-d4; Romtrel-d4; Super Boll-d4; Tomathrel-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
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(2-Chloro-phenyl)-acetic acid hydrazide
(2-Chloro-phenyl)-acetic acid hydrazide. Group: Biochemicals. Grades: Highly Purified. CAS No. 22631-60-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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(2-Chlorophenyl)methanol
(2-Chlorophenyl)methanol is used as a reactant in the preparation of aldehydes and ketones using transition metal free aerobic oxidation and catalyzed by TEMPO/Br2/NaNO2. Group: Biochemicals. Grades: Highly Purified. CAS No. 17849-38-6. Pack Sizes: 25g, 100g. Molecular Formula: C7H7ClO, Molecular Weight: 142.58. US Biological Life Sciences.
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(2-Chloropyridin-3-yl)methanamine
(2-Chloropyridin-3-yl)methanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 205744-14-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C6H7ClN2, Molecular Weight: 142.59. US Biological Life Sciences.
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(2-Chloropyridin-3-yl)methylamine
(2-Chloropyridin-3-yl)methylamine. Group: Biochemicals. Alternative Names: 2-Chloro-3-pyridine methylamine; 3-Aminomethyl-2-chloropyridine. Grades: Highly Purified. CAS No. 205744-14-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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(2-Chloropyridin-3-yl)methylamine 98+% (HPLC)
(2-Chloropyridin-3-yl)methylamine 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences.
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(2-Chloropyridin-4-yl)methanamine
(2-Chloropyridin-4-yl)methanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 144900-57-2. Pack Sizes: 10mg, 25mg. Molecular Formula: C6H7ClN2, Molecular Weight: 142.59. US Biological Life Sciences.
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(2-Chloropyridin-4-yl)methanamine hydrochloride
(2-Chloropyridin-4-yl)methanamine hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 916210-98-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C6H8Cl2N2, Molecular Weight: 179.05. US Biological Life Sciences.
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(2-Chloropyrimidin-5-yl)methanamine
(2-Chloropyrimidin-5-yl)methanamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 933685-83-7. Pack Sizes: 10mg, 25mg. Molecular Formula: C5H6ClN3, Molecular Weight: 143.57. US Biological Life Sciences.
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(2-Chlorothiazol-5-yl)methanamine
(2-Chlorothiazol-5-yl)methanamine is a metabolite of Thiamethoxam (T344180), a neonicotinoid insecticide. Group: Biochemicals. Grades: Highly Purified. CAS No. 120740-08-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C4H5ClN2S. US Biological Life Sciences.
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(2-Chlorothiazol-5-yl)methylamine Hydrochloride
(2-Chlorothiazol-5-yl)methylamine Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 153471-67-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C4H6Cl2N2S, Molecular Weight: 185.08. US Biological Life Sciences.
(2-Cyano-4-decyano) Bicalutamide Sulfoxide is an impurity of Bicalutamide (B382000), a non-steroidal peripherally active antiandrogen. Used as an antiandrogen, antineoplastic (hormonal). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C18H14F4N2O3S, Molecular Weight: 414.37. US Biological Life Sciences.