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3-Benzothienyl-D-alanine
3-Benzothienyl-D-alanine is a useful intermediate used in the preparation of enantiopure L-benzofuranyl-and L-benzothienyl alanines. Synonyms: 3-D-Ala(3-benzothienyl)-OH; (R)-2-Amino-3(benzo[β]thiophen-3-yl)propionic acid; 3-(3-Benzothienyl)-D-alanine; D-3-BENZOTHIENYLALANINE; D-3-(3-Benzothienyl)alanine; (R)-2-Amino-3(benzo[b]thiophen-3-yl)-propionic acid; (2R)-2-azanyl-3-(1-benzothiophen-3-yl)propanoic acid; 3-(Benzo[b]thiophen-3-yl)-L-alanine; d-3-benzothienyl-alanine; H-D-Ala(3-Bzt)-OH. Grades: ≥ 99% (Assay on anhydrous basis). CAS No. 111139-55-0. Molecular formula: C11H11NO2S. Mole weight: 221.28.
A versatile building block used in the synthesis of various pharmaceutical and biologically active compounds. Synonyms: tert-Butyl N-(3-bromopropyl)carbamate; (3-Bromopropyl)-carbamic acid tert-butyl ester. Grades: ≥ 98 %. CAS No. 83948-53-2. Molecular formula: C8H16BrNO2. Mole weight: 238.12.
3-Bromobenzyl bromide
3-Bromobenzyl bromide (CAS# 823-78-9) is a useful research chemical. Synonyms: m-Bromobenzyl bromide. Grades: ≥ 99 %. CAS No. 823-78-9. Molecular formula: C7H6Br2. Mole weight: 249.94.
3-Bromo-D-phenylalanine
3-Bromo-D-phenylalanine can be used in the synthesis of 3-(Methylsulfonyl)-D-phenylalanine Hydrochloride, which has been found to be a potent LFA-1/ICAM-1 Antagonist SAR 1118 as an Ophthalmic Solution for treating dry eye. Synonyms: H-D-Phe(3-Br)-OH. Grades: ≥ 98% (HPLC). CAS No. 99295-78-0. Molecular formula: C9H10BrNO2. Mole weight: 244.09.
3-Chloro-5-iodopyridine (CAS# 77332-90-2) is a reagent which provides a convenient generation of 3,4-pyridines. Synonyms: 3-Chloro-5-iodo-pyridine. Grades: 95 %. CAS No. 77332-90-2. Molecular formula: C5H3ClIN. Mole weight: 239.44.
3-Fluoro-L-β-homophenylglycine is a substituted derivative of β-alanine and is a useful research material. Synonyms: H-Phg(3-F)-(C#CH2)OH; H-β-Phe(3-F)-OH; (R)-3-Amino-3-(3-fluorophenyl)propanoic acid. Grades: 95%. CAS No. 723284-81-9. Molecular formula: C9H10FNO2. Mole weight: 183.18.
3-Fluoro-L-phenylalanine
3-Fluoro-L-phenylalanine is a phenylalanine derivative that is L-phenylalanine in which the hydrogen at position 3 on the benzene ring is replaced by a fluoro group. It is a L-phenylalanine derivative, a non-proteinogenic L-alpha-amino acid and a member of monofluorobenzenes. Synonyms: L-Phe(3-F)-OH; m-Fluoro-L-phenylalanine; (S)-2-Amino-3-(3'-fluorophenyl)propanoic acid; L-3-fluorophenylalanine; 3-fluoro-l-phe; h-phe(3-f)-oh; (2S)-2-amino-3-(3-fluorophenyl)propanoic acid; L-Phenylalanine, 3-fluoro-; l-3-fluorophe; l-3-fluoro phenylalanine; l-(3-fluorophenyl)alanine; m-Fl-phenylalanine; h-m-fluoro-phe-oh. Grades: ≥ 98% (HPLC, Chiral HPLC,). CAS No. 19883-77-3. Molecular formula: C9H10FNO2. Mole weight: 183.18.
3-Methyl-D-phenylalanine is a derivative of D-Phenylalanine and is used as a reagent in the synthesis of aminophenylpropanyl phosphate derivatives which can exhibit pin1 inhibitory activity. 3-Methyl-D-phenylalanine is also used in the preparation of N-arylaminonitriles which are useful as bioavailable peptidomimetic inhibitors of cathepsin B. Synonyms: D-Phe(3-Me)-OH; m-Methyl-D-phenylalanine; (R)-2-Amino-3-(3-methylphenyl)propanoic acid; (R)-2-Amino-3-(m-tolyl)propanoic acid; D-3-Methylphenylalanine; D-PHENYLALANINE, 3-METHYL-; 3-Methy-D-Phenylalanine; H-D-PHE(3-ME)-OH; (2R)-2-amino-3-(3-methylphenyl)propanoic acid; (R)-2-amino-3-m-tolylpropanoic acid. Grades: ≥ 99% (HPLC). CAS No. 114926-39-5. Molecular formula: C10H13NO2. Mole weight: 179.22.
3-Methylhippuric acid
Α substituted hippurate analog as a substrate and inhibitor of peptidylglycine α-hydroxylating monooxygenase (PHM). Synonyms: [(3-Methylbenzoyl)amino]acetic acidm-Toluric acid; N-(3-Methylbenzoyl)glycine. Grades: > 98.0 % (T). CAS No. 27115-49-7. Molecular formula: C10H11NO3. Mole weight: 193.20.
3-Nitro-D-phenylalanine is used as a reagent in the synthesis of new cyclic plasmin inhibitors with excellent potency and selectivity. Synonyms: H-D-Phe(3-NO2)-OH. Grades: ≥ 99% (HPLC, Chiral purity). CAS No. 169530-97-6. Molecular formula: C9H10N2O4. Mole weight: 210.19.
3-N-Maleimidobenzoic acid (CAS# 17057-07-7 ) is a useful research chemical. Synonyms: 3-Maleimido-benzoic acid; 3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid; 3-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-benzoic acid; NSC201626. Grades: ≥ 95 % (NMR). CAS No. 17057-07-7. Molecular formula: C11H7NO4. Mole weight: 217.18.
3-Phenyl-1H-pyrazole-4-carboxaldehyde
3-Phenyl-1H-pyrazole-4-carbaldehyde can be prepared as an corrosion inhibitor for mild steel in hydrochloric acid medium. Synonyms: 3-Phenyl-1H-pyrazole-4-carboxaldehyde; 5-phenylpyrazole-4-carbaldehyde; 1H-Pyrazole-4-carboxaldehyde, 3-phenyl-; 5-phenylpyrazole-4-carbaldehyde; DL-Lysine-Fmoc; NSC157355; 3-phenyl-4-formylpyrazole; Cambridge id 5132647; KSC556S6J. Grades: 98 %. CAS No. 26033-20-5. Molecular formula: C10H8N2O. Mole weight: 172.18.
3-Quinolineboronic acid is a member of a group of boronic acid derivatives that change fluorescence properties once they are bound to sugar molecules. 3-Quinolineboronic acid is also a potential inhibitor of the Staphylococcus aureus NorA efflux pump. Synonyms: Quinoline-3-boronic Acid; 3-Quinolineboronic acid; Quinolin-3-Yl-Boranediol. Grades: 97 %. CAS No. 191162-39-7. Molecular formula: C9H8BNO2. Mole weight: 172.98.
3-(tert-Butoxy)propylamine hydrochloride (CAS# 864658-14-0) is a useful research chemical compound. Synonyms: NH2-Pr-OtBu HCl. Grades: 95 %. CAS No. 864658-14-0. Molecular formula: C7H17NO·HCl. Mole weight: 167.68.
4-(4-Nitrobenzyl)pyridine (CAS# 1083-48-3) is a useful research chemical compound. Synonyms: 4-[(4-nitrophenyl)methyl]pyridine. CAS No. 1083-48-3. Molecular formula: C12H10N2O2. Mole weight: 214.22.
4-Aminobenzamidine dihydrochloride
A synthetic diamidine derivative that acts as a urokinase inhibitor as well as trypsin inhibitor. Synonyms: p-Aminobenzamidine 2HCl. Grades: ≥ 99 % (Assay). CAS No. 2498-50-2. Molecular formula: C7H9N3·2HCl. Mole weight: 208.09.
4-Amino-D-phenylalanine Hydrochloride is used as a reagent in the synthesis of D-Melphalan, an isomer of Melphalan which is an antineoplastic. Synonyms: D-Phe(4-NH2)-OH HCl; p-Amino-D-Phe-OH HCl; (R)-2-amino-3-(4-aminophenyl)propionic acid hydrochloride; p-Amino-D-phenylalanine hydrochloride; P-Amino-d-phenylalanine HCl; H-P-Amino-D-Phe-OH HCl; H-Phe(4-NH2)-OH HCl; 4-Amino-D-phenylalanine hydrochloride; D-Phenylalanine,4-amino-, hydrochloride (9CI). Grades: ≥ 95%. CAS No. 126257-07-6. Molecular formula: C9H12N2O2·HCl. Mole weight: 216.66.
An intermediate in the preparation of 4-Amino-2,2,6,6-tetra-methyl Piperidine-1-oxyl. Uses: An intermediate in the preparation of 4-amino-2,2,6,6-tetra-methyl piperidine-1-oxyl. Synonyms: 4-Azido-TEMPON3-TEMPO; 4-Azido-1-hydroxy-2,2,6,6-tetramethylpiperidine; 4-Azido-2,2,6,6-tetramethyl-1-piperidinyloxy; 2,2,6,6-Tetramethyl-4-azide-piperidin-1-oxyl; 4-Azido-2,2,6,6-tetramethylpiperidin-1-yloxy. Grades: ≥ 98% (HPLC). CAS No. 63697-61-0. Molecular formula: C9H17N4O. Mole weight: 197.27.
4-Azidobenzoic acid
Used in photolysis reactions and biomaterial studies. Synonyms: p-Azidobenzoic acid. Grades: ≥ 98 % (HPLC). CAS No. 6427-66-3. Molecular formula: C7H5N3O2. Mole weight: 163.14.
4-Boc-amino-2,2-dimethylbutyric acid is a PROTAC linker, which is composed of alkyl chains. 4-Boc-amino-2,2-dimethylbutyric acid can be used to synthesize a range of PROTACs. Synonyms: 4-((tert-Butoxycarbonyl)amino)-2,2-dimethylbutanoic acid; 4-(tert-Butoxy)carbonylamino-2,2-dimethylbutanoic Acid. Grades: ≥ 99% by HPLC. CAS No. 153039-17-9. Molecular formula: C11H21NO4. Mole weight: 231.29.
4-Bromo-DL-phenylalanine is a useful research chemical for organic synthesis and other chemical processes. Synonyms: DL-Phe(4-Br)-OH; p-Bromo-DL-phenylalanine; 2-Amino-3-(4-bromophenyl)propionic acid; 4-Bromophenylalanine; 4-Bromo-phenylalanine; DL-4-Br-Phe-OH; H-DL-PHE(4-BR)-OH; Phenylalanine, 4-bromo-; DL-Phenylalanine, 4-bromo-; Alanine, 3-(p-bromophenyl)-, DL-; DL-4-Bromophenylalanine; DL-p-Bromophenylalanine; NSC 12762; p-Bromophenylalanine; α-Amino-4-bromobenzenepropanoic acid. Grades: ≥97% by HPLC. CAS No. 14091-15-7. Molecular formula: C9H10BrNO2. Mole weight: 244.09.