N-(tert-Butoxycarbonyl)-S-(4-methylbenzyl)-L-cysteine

N-叔丁氧羰基-S-(4-甲基苄基)-L-半胱氨酸

Also known as: Boc-Cys(pMeBzl)-OH, Boc-S-(4-methylbenzyl)-L-cysteine, Boc-Cys(Mbzl)-OH, Boc-Cys(4-MeBzl)-OH, L-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]-S-[(4-methylphenyl)methyl]-, S-(4-Methylbenzyl)-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-cysteine

N-(tert-Butoxycarbonyl)-S-(4-methylbenzyl)-L-cysteine (CAS 61925-77-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H23NO4S and a molecular weight of 325.423 g/mol. It is also known as Boc-Cys(pMeBzl)-OH, Boc-S-(4-methylbenzyl)-L-cysteine and Boc-Cys(Mbzl)-OH. Key properties include a melting point of 63-66ºC, a boiling point of 493.8±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 252.4±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

61925-77-7

Jingsj CID

J-1106643-1

Molecular Formula

C₁₆H₂₃NO₄S

Chinese Name

N-叔丁氧羰基-S-(4-甲基苄基)-L-半胱氨酸

Molecular Weight

325.423 g/mol

Category

Organic Acids

Last updated

8/21/2026