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4-Aminomethylphenylboronic acid hydrochloride
4-Aminomethylphenylboronic acid hydrochloride (CAS# 75705-21-4) is the salt form of A292475. Synonyms: 4-AMINOMETHYLPHENYLBORONIC ACID HYDROCHLORIDE; 4-(aminomethyl)phenylboronic acid hydrochloride; 4-aminomethylphenylboronic acid, HCl; Boronic acid, [4-(aminomethyl)phenyl]-, hydrochloride; ZX-AT004677; ANW-36661; MFCD01632199; 4-aminomethylphenylboronic acid HCl. Grade: 98 % (HPLC). CAS No. 75705-21-4. Molecular formula: C7H11BClNO2. Mole weight: 187.43.
4-Aminophenylacetic acid
2-(4-Aminophenyl)acetic acid is a non-translocated competitive inhibitor of the epithelial peptide transporter PepT1. Synonyms: H-Aph(4)-OH; H-4-Aph-OH; Desacetyl actarit. Grade: ≥ 98 %. CAS No. 1197-55-3. Molecular formula: C8H9NO2. Mole weight: 151.17.
4-Aminophenylboronic acid
4-Aminophenylboronic Acid is a compound being used in the discovery of multi-target receptor tyrosine kinase inhibitors as novel anti-angiogenesis agents. Synonyms: B-(4-Aminophenyl)boronic Acid; (4-Anilino)boronic Acid; 4-Aminobenzeneboronic Acid; p-Aminophenylboronic Acid; BORONIC ACID, (4-AMINOPHENYL)-; 4-Aminobenzeneboronic acid hydrochloride; 4-Boronoaniline. Grade: > 98 % (HPLC). CAS No. 89415-43-0. Molecular formula: C6H8BNO2. Mole weight: 136.94.
4-Aminopiperidine-4-carboxylic acid
4-Aminopiperidine-4-carboxylic acid. Uses: A cyclic α,α-disubstituted amino acid for preparation of water-soluble highly helical peptides. Synonyms: H-Pic(4)(4-NH2)-OH nHCl; H-Pip-OH nHCl. Grade: 95%. CAS No. 40951-39-1. Molecular formula: C6H12N2O2. Mole weight: 144.17.
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. Grade: ≥ 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. Grade: ≥ 98 % (HPLC). CAS No. 6427-66-3. Molecular formula: C7H5N3O2. Mole weight: 163.14.
(4-Azidophenyl)acetic acid. Synonyms: N3-PhAc-OH. Grade: ≥ 99% (Assay by titration, HPLC). CAS No. 62893-37-2. Molecular formula: C8H7N3O2. Mole weight: 177.20.
4-Benzoylphenyl Methacrylate
4-Benzoylphenyl Methacrylate, a highly important intermediate compound in the biomedical industry, assumes a significant position in the realm of drug synthesis and therapeutic creation. Synonyms: Methacrylic Acid 4-Benzoylphenyl Ester; 2-Propenoic acid, 2-methyl-, 4-benzoylphenyl ester; 4-methacryloyloxybenzophenone. Grade: ≥98%. CAS No. 56467-43-7. Molecular formula: C17H14O3. Mole weight: 266.29.
4-(Boc-amino)-1-methyl-1H-imidazole-2-carboxylic acid (CAS# 128293-64-1) is used in the synthesis of polyamides containing imidazole and pyrrole amino acids. It is also used to prepare distamycin A analogs as DNA binding agents. Synonyms: BOC-NH(4)-MEIMD-(2)-OH; 1-methyl-4-[(2-methylpropan-2-yl)oxycarbonylamino]imidazole-2-carboxylic acid. Grade: ≥ 98 % (HPLC). CAS No. 128293-64-1. Molecular formula: C10H15N3O4. Mole weight: 241.25.
An unnatural amino acid for preparing heteroaromatic oligoamides. Synonyms: 4-tert-Butoxycarbonylamino-1-methyl-1H-pyrrole-2-carboxylic Acid; 4-[[(1,1-Dimethylethoxy)carbonyl]amino]-1-methyl-1H-pyrrole-2-carboxylic Acid. Grade: ≥ 97 % (HPLC). CAS No. 77716-11-1. Molecular formula: C11H16N2O4. Mole weight: 240.26.
4-Boc-amino-2,2-dimethylbutyric acid
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. Grade: ≥ 99% by HPLC. CAS No. 153039-17-9. Molecular formula: C11H21NO4. Mole weight: 231.29.
4-Bromo-2,2'-bipyridine (CAS# 14162-95-9) is a useful research chemical. Synonyms: 4-bromo-2-(2-pyridinyl)pyridine; 4-bromo-2-pyridin-2-ylpyridine. CAS No. 14162-95-9. Molecular formula: C10H7BrN2. Mole weight: 235.08.
4-Bromo-3-hydroxybenzaldehyde
4-Bromo-3-hydroxybenzaldehyde (CAS# 20035-32-9) is a useful research chemical. Synonyms: 4-bromo-3-hydroxybenzaldehyde; 4-bromo-3-hydroxybenzaldehyde. CAS No. 20035-32-9. Molecular formula: C7H5BrO2. Mole weight: 201.02.
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. Grade: ≥97% by HPLC. CAS No. 14091-15-7. Molecular formula: C9H10BrNO2. Mole weight: 244.09.
4-(Bromomethyl)phenylacetic acid (CAS# 13737-36-5) is a useful research chemical. Synonyms: 4-(Carboxymethyl)benzyl bromide; PAM Acid. Grade: ≥ 99 %. CAS No. 13737-36-5. Molecular formula: C9H9BrO2. Mole weight: 229.07.
4-(Bromomethyl)phenylacetic acid phenacyl ester
Building block for preparing amino acid PAM linker. The PAM ester is orthogonally stable to cleavage conditions of most protective groups used in FMOC-SPPS. Synonyms: Phenacyl 4-(bromomethyl)phenylacetate; PAM ester. Grade: ≥ 97 % (TLC). CAS No. 66270-97-1. Molecular formula: C17H15O3Br. Mole weight: 347.22.
4-Bromomethyl polystyrene resin
Resins for solid phase organic synthesis. Synonyms: Bromomethylpolystyrene resin.
Bromine fuctionalized polystyrene resin serves as starting material for the preparation of the phosphine resins. The bromine content is determined by elemental analysis. Synonyms: Bromopolystyrene resin.
4-Bromothiophene-3-Carboxylic Acid
4-Bromothiophene-3-Carboxylic Acid (CAS# 16694-17-0) is a useful research chemical. Synonyms: 4-Bromo-3-thenoic acid; 4-Bromo-3-thiophenecarboxylic acid. Grade: 97.0 %. CAS No. 16694-17-0. Molecular formula: C5H3BrO2S. Mole weight: 207.05.
4-[(Carbobenzoxyamino)methyl]benzoic acid is an intermediate used in the preparation of paclitaxel-camptothecin conjugates with antitumor properties. Synonyms: Z-(4)Ambz-OH; Z-HN-CH2-Ph(4)-COOH; 4-(([(Benzyloxy)carbonyl]amino)methyl)benzoic Acid. Grade: 95%. CAS No. 58933-52-1. Molecular formula: C16H15NO4. Mole weight: 285.30.
4-Chloro-D-phenylalanine Methyl Ester Hydrochloride is one of the enatiomer in 4-Chloro-DL-phenylalanine Methyl Ester Hydrochloride which is a tryptophan hydroxylase (TPH) inhibitor and a serotonin synthesis inhibitor. 4-Chloro-D-phenylalanine methyl ester hydrochloride is also known to induce memory deficits in rats. Synonyms: D-Phe(4-Cl)-OMe HCl; p-Chloro-D-Phe-OMe HCl; (R)-2-amino-3-(4-chlorophenyl)propionic acid methyl ester hydrochloride; H-D-Phe(4-Cl)OMe HCl; D-Phenylalanine, 4-chloro-, methyl ester, hydrochloride; D-Methyl 4-chlorophenylalaninate hydrochloride; 4-Chloro-D-phenylalanine methyl ester hydrochloride; 4-Chloro-D-Phe-OMe HCl. Grade: ≥ 98% (HPLC). CAS No. 33965-47-8. Molecular formula: C10H12ClNO2·HCl. Mole weight: 250.12.
4-Chloro-L-β-homophenylglycine is used in the synthesis of N-Benzoyl Phenylisoserinoyl side-chain of the anticancer drug taxol. Synonyms: H-Phg(4-Cl)-(C#CH2)OH; H-β-Phe(4-Cl)-OH; (R)-3-Amino-3-(4-chlorophenyl)propanoic acid. Grade: ≥ 99% (HPLC). CAS No. 131690-61-4. Molecular formula: C9H10ClNO2. Mole weight: 199.64.
4-Chloro-L-phenylalanine
4-chloro-L-phenylalanine is a non-proteinogenic L-alpha-amino acid that is L-phenylalanine in which the meta-hydrogen of the phenyl group has been replaced by a chlorine. It is a chloroamino acid, a non-proteinogenic L-alpha-amino acid, a member of monochlorobenzenes and a L-phenylalanine derivative. Synonyms: L-Phe(4-Cl)-OH; p-Chloro-L-phenylalanine; (S)-2-Amino-3-(4-chlorophenyl)propionic acid; H-Phe(4-Cl)-OH; L-4-Chlorophenylalanine; (2S)-2-amino-3-(4-chlorophenyl)propanoic acid; L-p-Chlorophenylalanine; (S)-fenclonine; L-Phenylalanine, 4-chloro-; L-PCPA. Grade: ≥ 99% (HPLC). CAS No. 14173-39-8. Molecular formula: C9H10ClNO2. Mole weight: 199.63.