Meropenem EP Impurity A

美罗培南EP杂质A

Also known as: Meropenem Impurity A, Meropenem IMP A, Meropenem Impurity 1, Des-(1-Azabicyclo) Meropenem, (4R,5S)-5-[(1S,2R)-1-Carboxy-2-hydroxypropyl]-3-{[(3S,5S)-5-(dimethylcarbamoyl)-3-pyrrolidinyl]sulfanyl}-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid, 1H-Pyrrole-2-acetic acid, 5-carboxy-4-[[(3S,5S)-5-[(dimethylamino)carbonyl]-3-pyrrolidinyl]thio]-2,3-dihydro-α-[(1R)-1-hydroxyethyl]-3-methyl-, (αS,2S,3R)-

Meropenem EP Impurity A (CAS 1053703-36-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H27N3O6S and a molecular weight of 401.478 g/mol. It is also known as Meropenem Impurity A, Meropenem IMP A and Meropenem Impurity 1. Key properties include a boiling point of 660.3±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 353.1±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1053703-36-8

Jingsj CID

J-1528958-8

Molecular Formula

C₁₇H₂₇N₃O₆S

Chinese Name

美罗培南EP杂质A

Molecular Weight

401.478 g/mol

Category

Organic Compounds

Last updated

8/21/2026