(2S)-4-methyl-2-(4-methylbenzenesulfonamido)pentanoic acid structure

(2S)-4-methyl-2-(4-methylbenzenesulfonamido)pentanoic acid

(2S)-4-methyl-2-[(4-methylphenyl)sulfonylamino]pentanoic acid

Also Known As: tosylleucine|N-Tosylleucine|N-Ts-L-leucine|Ts-Leu|N-Tosyl-L-leucine|N-Ts-Leu-OH|N-(p-Tolylsulfonyl)-L-leucine|N-p-toluenesulfonyl-(L)-leucine|L-Leucine, N-[(4-methylphenyl)sulfonyl]-|(S)-4-Methyl-2-(4-methylphenylsulfonamido)pentanoic acid|(2S)-4-methyl-2-(4-methylbenzenesulfonamido)pentanoic acid|(2S)-4-methyl-2-{[(4-methylphenyl)sulfonyl]amino}pentanoic acid|N-(4-Methylphenylsulfonyl)-L-leucine|Leucine, N-[(4-methylphenyl)sulfonyl]-|N-[(4-Methylphenyl)sulfonyl]-L-leucine|(S)-2-(Tosylamino)-4-methylvaleric acid|(S)-2-(Tosylamino)-4-methylpentanoic acid|(2S)-2-(Tosylamino)-4-methylpentanoic acid|4-methyl-2-(4-methylphenylsulfonamido)pentanoic acid|(2S)-4-methyl-2-[(4-methylphenyl)sulfonylamino]pentanoic acid|(S)-4-Methyl-2-(4-methylphenylsulfonamido)pentanoicacid|959-785-1|N/A

CAS: 67368-40-5
Molecular Formula C13H19NO4S
Molecular Weight 285.1035 g/mol
LogP 2.6
Topological Polar Surface Area 91.9 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 285.1035
Monoisotopic Mass 285.1035
Heavy Atoms 19
Complexity 391.0

Chemical Identifiers

CAS Number 67368-40-5
SMILES CC1=CC=C(C=C1)S(=O)(=O)N[C@@H](CC(C)C)C(=O)O
InChIKey DNBHSCLUHQKGMD-LBPRGKRZSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (3 patents) Organic Building Blocks (18 patents) Peptides & Amino Acids (2 patents) Pharmaceutical Intermediates (9 patents)

Product Overview

(2S)-4-methyl-2-(4-methylbenzenesulfonamido)pentanoic acid (CAS 67368-40-5), with molecular formula C13H19NO4S and molecular weight 285.1035 g/mol. IUPAC: (2S)-4-methyl-2-[(4-methylphenyl)sulfonylamino]pentanoic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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(2S)-4-methyl-2-(4-methylbenzenesulfonamido)pentanoic acid is a custom synthesis product. We offer services from milligram to kilogram scale.

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