BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
2-Allyl-D-proline hydrochloride is used in the synthesis of Avrainvillamide and Stephacidins, analogs of these natural products are evaluated as anticancer agents. Synonyms: H-D-(Allyl)Pro-OH HCl; (S)-α-Allyl-proline HCl; (S)-2-Allylpyrrolidine-2-carboxylic acid hydrochloride. Grades: ≥ 98% (NMR). CAS No. 129704-91-2. Molecular formula: C8H14ClNO2. Mole weight: 191.65.
2-(Boc-amino)ethanthiol (CAS# 67385-09-5) is used in the synthesis of several organic compounds including a novel, anisamide-targeted cyclodextrin nanoformulation for the delivery of siRNA to prostate cancer cells which is a potential therapeutic option. Also used in the synthesis of bifunctional azobenzene glycoconjugates for cysteine-based photosensitive cross-linking with bioactive peptides. Synonyms: (2-Mercaptoethyl)carbamic Acid 1,1-Dimethylethyl Ester; (2-Mercaptoethyl)carbamic acid tert-butyl ester; 1,1-Dimethylethyl (2-mercaptoethyl)carbamate; 2-(N-tert-Butoxycarbonylamino)ethanethiol; 2-(tert-Butoxycarbonylamino)ethanethiol; 2-(tert-Butoxycarbonylamino)ethylmercaptan; 2-[(tert-Butoxycarbonyl)amino]-1-ethanethiol; 2-tert-Butylcarbamate-ethanethiol; N-Boc-2-aminoethanethiol; N-tert-Butoxycarbonyl-2-aminoethanethiol; N-tert-Butoxycarbonylcysteamine; tert-Butyl (2-mercaptoethyl)carbamate; tert-Butyl (2-sulfanylethyl)carbamate; tert-Butyl-N-(2-mercaptoethyl)carbamate. Grades: 90 %. CAS No. 67385-09-5. Molecular formula: C7H15NO2S. Mole weight: 177.26.
Synonyms: H-D-Phe(2-CONH2)-OH; H-D-Phe(2-Carbamoyl)-OH. Grades: ≥ 99% (Assay by titration on dried basis). CAS No. 1217613-52-9. Molecular formula: C10H12N2O3. Mole weight: 208.21.
2-Chloro-1,3-dimethylimidazolidinium chloride
2-Chloro-1,3-dimethylimidazolidinium chloride is used in the one-pot synthesis of 2-aminobenzimidazoles. Synonyms: DMC; 2-Chloro-4,5-dihydro-1,3-dimethyl-1H-imidazolium chloride DMC; 2-Chloro-4,5-dihydro-1,3-dimethyl-1H-imidazolium Chloride; Dmc [MI]; 2-chloro-1,3-dimethylimidazolidin-2-ylium chloride; J-508595; 2-chloro-1,3-dimethyl-4,5-dihydro-3H-imidazolium chloride. Grades: 90% (AT). CAS No. 37091-73-9. Molecular formula: C5H10ClN2.Cl. Mole weight: 169.05.
2-Chloro-1-methylpyridinium iodide
2-Chloro-1-methylpyridinium Iodide is used in the synthesis of a β-lactam carbacepham skeleton. It is commonly used as an activating agent for the immobilization of diverse carboxylic acids to hydroxymethylated resins through an ester linkage. Synonyms: 2-Chloro-1-methyl-pyridinium Iodide; 1-Methyl-2-chloropyridinium Iodide; 2-Chloro-N-methylpyridinium Iodide; 2-Chloropyridine Methiodide; 2-Chloropyridinium Iodomethylate; Mukaiyama Reagent; Mukaiyama's Reagent; N-Methyl-2-chloropyridinium Iodide; CMPI. Grades: 95 %. CAS No. 14338-32-0. Molecular formula: C6H7ClIN. Mole weight: 255.48.
2-Chloro-4,6-dimethoxy-1,3,5-triazine
2-Chloro-4,6-dimethoxy-1,3,5-triazine (CAS# 3140-73-6) is a compound useful in organic synthesis. Synonyms: 4,6-Dimethoxy-2-chloro-s-triazine; 2,4-Dimethoxy-6-chloro-1,3,5-triazine; NSC 46520; chlorodimethoxytriazine; CDMT; 2,4-Dimethoxy-6-chloro-s-triazine; 2-CHLORO-4,6-DIMETHOXY-TRIAZINE; 4,6-dimethoxy-2-chloro-1,3,5-triazine; 4,6-DiMethoxy-2-chloro-s-triazine. Grades: > 97 % (LC). CAS No. 3140-73-6. Molecular formula: C5H6ClN3O2. Mole weight: 175.57.
(2-Chlorophenyl)phenyldichloromethane is an intermediate used in the preparation of 2-chlorotrityl chloride resins. (2-Chlorophenyl)phenyldichloromethane is an impurity of the antifungal agent Clotrimazole. Synonyms: 1-chloro-2-[dichloro(phenyl)methyl]benzene. Grades: > 95%. CAS No. 3509-85-1. Molecular formula: C13H9Cl3. Mole weight: 271.57.
2-Chlorotrityl Chloride Resin
Extremely acid labile resin for preparing peptide acids and partially protected peptide fragments by the Fmoc strategy. Cleavage can be effected by using AcOH/TFE/DCM or 0.5% TFA. Synonyms: 2-Chlorotrityl Chloride; 1-Chloro-2-(chlorodiphenylmethyl)benzene; 2-Chlorophenyldiphenylchloromethane; 2-Chlorophenyldiphenylmethyl Chloride; Chloro(2-chlorophenyl)diphenylmethane; Diphenyl-2-chlorophenylmethyl Chloride; o-Chlorotriphenylchloromethane. Grades: > 95%. CAS No. 42074-68-0. Molecular formula: C19H14Cl2. Mole weight: 313.22.
2-Fluoro-D-phenylalanine is a 2-fluorophenylalanine that has D-configuration. It is a 2-fluorophenylalanine and a D-phenylalanine derivative. It is an enantiomer of a 2-fluoro-L-phenylalanine. Synonyms: D-Phe(2-F)-OH; D-Phenylalanine, 2-fluoro-; o-Fluoro-D-phenylalanine; (R)-2-Amino-3-(2-fluorophenyl)propanoic acid; D-2-Fluorophenylalanine; H-D-PHE(2-F)-OH; 2-Fluoro-D-Phe. Grades: ≥95%. CAS No. 97731-02-7. Molecular formula: C9H10FNO2. Mole weight: 183.18.
2-Fluoro-L-phenylalanine is a 2-fluorophenylalanine that has L-configuration. It is a 2-fluorophenylalanine and a L-phenylalanine derivative. It is an enantiomer of a 2-fluoro-D-phenylalanine. Synonyms: L-Phe(2-F)-OH; o-Fluoro-L-phenylalanine; (S)-2-Amino-3-(2'-fluorophenyl)propanoic acid; (2S)-2-amino-3-(2-fluorophenyl)propanoic acid; 2-FLUORO-L-PHE; L-2-F-PHE-OH; H-Phe(2-F)-OH; L-2-Fluorophenylalanine; L 2 F PHE OH. Grades: ≥ 99% (HPLC). CAS No. 19883-78-4. Molecular formula: C9H10FNO2. Mole weight: 183.18.
2-Methyl-D-phenylalanine is a derivative of D-Phenylalanine, the stereoisomer of L-Phenylalanine used in the synthesis of Schaeffer's acid analogs as important structures in tuberculostatic design. These analogs exhibit the ability to inhibit Mycobacterium tuberculosis type II dehydroquinase. Synonyms: D-Phe(2-Me)-OH; o-Methyl-D-phenylalanine; (R)-2-Amino-3-(2-methylphenyl)propanoic acid; 2-Methylphenyl-D-alanine; H O ME D PHE OH; D-2-Methylphenylalanine; D-Phenylalanine, 2-methyl-; D-2-METHYLPHE; H-D-PHE(2-ME)-OH; H-O-ME-D-PHE-OH; D-2-ME-PHE-OH; D-PHE(2-ME)-OH; (2R)-2-amino-3-(2-methylphenyl)propanoic acid. Grades: ≥ 98% (HPLC, Chiral purity). CAS No. 80126-54-1. Molecular formula: C10H13NO2. Mole weight: 179.23.
2-Methylhippuric acid
The main metabolite of o-xylene. Synonyms: [(2-Methylbenzoyl)amino]acetic acid; N-(2-Methyl-benzoyl)glycine; N-(o-Toluoyl)glycine. Grades: 98 %. CAS No. 42013-20-7. Molecular formula: C10H11NO3. Mole weight: 193.20.
2-Picolyl chloride hydrochloride (CAS# 6959-47-3) is used as a reagent in the synthesis of thiourea-based fluorescent chemosensors which are used for aqueous metal ion detection and cellular imaging. Synonyms: 2-(Chloromethyl)pyridine hydrochloride. Grades: ≥ 98 % (HPLC). CAS No. 6959-47-3. Molecular formula: C6H6NCl·HCl. Mole weight: 164.04.
2: PN: US20040072744 SEQID: 2 claimed protein
A synthetic peptide with potential for the treatment of Down's syndrome and schizophrenia. Synonyms: PN; H-Asn-Leu-Gly-Glu-His-Pro-Val-Cys-Asp-Ser-OH; L-asparagyl-L-leucyl-glycyl-L-alpha-glutamyl-L-histidyl-L-prolyl-L-valyl-L-cysteinyl-L-alpha-aspartyl-L-serine. Grades: ≥95%. CAS No. 389572-87-6. Molecular formula: C43H67N13O17S. Mole weight: 1070.13.
2-Pyridinol-1-Oxide is a useful reactant for the preparation of molybdenum(VI) complexes, which are studied for their possible catalytic properties. Synonyms: 2-Hydroxypyridine n-oxide; 2-HYDROXYPRIDINE-N-OXIDE; 1-HYDROXY-2-PYRIDONE; 2-Pyridinol N-oxide; HOPO; PYRIDIN-2-OL 1-OXIDE; 2-hydroxylpyridine N-oxide; HPNO; 2-Pyridinol, 1-oxide. Grades: 95 %. CAS No. 13161-30-3. Molecular formula: C5H5NO2. Mole weight: 111.10.