Penicillin G sulfoxide p-methoxybenzyl ester

青霉素G亚砜对甲氧基苄酯

Also known as: Penicillin-G 4-methoxybenzyl ester sulfoxide, GEO: penicillin-G-p-methoxybenzyl ester sulfoxide, Benzylpenicillin Impurity 31, 3,3-dimethyl-4-oxo-6-[(1-oxo-2-phenylethyl)amino]-4λ4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (4-methoxyphenyl)methyl ester

Penicillin G sulfoxide p-methoxybenzyl ester (CAS 30034-13-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C24H26N2O6S and a molecular weight of 470.53800 g/mol. It is also known as Penicillin-G 4-methoxybenzyl ester sulfoxide, GEO: penicillin-G-p-methoxybenzyl ester sulfoxide and Benzylpenicillin Impurity 31. Key properties include a boiling point of 765.5ºCºC at 760 mmHg and a density of 1.39 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

30034-13-0

Jingsj CID

J-1823250-1

Molecular Formula

C₂₄H₂₆N₂O₆S

Chinese Name

青霉素G亚砜对甲氧基苄酯

Molecular Weight

470.53800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026