Boc-Pen(Mob)-OH

Boc-S-(4-甲氧苄基)-L-青霉胺

Also known as: Boc-S-(4-methoxybenzyl)-L-penicillamine, Boc-S-4-methoxybenzyl-L-penicillamine, N-alpha-tert-Butoxycarbonyl-S-(4-methoxybenzyl)-L-penicillamine, N-alpha-t-Boc-S-4-methoxybenzyl-L-penicillamine, N-Boc-S-(p-methoxybenzyl)-L-penicillamine, (2R)-2-[(tert-butoxycarbonyl)amino]-3-[(4-methoxybenzyl)thio]-3-methylbutanoic acid, (2R)-3-[(4-methoxyphenyl)methylsulfanyl]-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid

Boc-Pen(Mob)-OH (CAS 120944-75-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H27NO5S and a molecular weight of 369.47600 g/mol. It is also known as Boc-S-(4-methoxybenzyl)-L-penicillamine, Boc-S-4-methoxybenzyl-L-penicillamine and N-alpha-tert-Butoxycarbonyl-S-(4-methoxybenzyl)-L-penicillamine. Key properties include a melting point of 108-115ºC, a boiling point of 523.2ºC at 760 mmHg, a density of 1.168g/cm3 and a flash point of 270.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

120944-75-4

Jingsj CID

J-1960273-8

Molecular Formula

C₁₈H₂₇NO₅S

Chinese Name

Boc-S-(4-甲氧苄基)-L-青霉胺

Molecular Weight

369.47600 g/mol

Category

Organic Bases

Last updated

8/21/2026