Penicillin Impurity 3

Also known as: 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-chloro-3,3-dimethyl-7-oxo-, 4,4-dioxide, (2S,5R,6S)-

Penicillin Impurity 3 (CAS 76350-36-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H10ClNO5S and a molecular weight of 267.69 g/mol. It is also known as 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-chloro-3,3-dimethyl-7-oxo-, 4,4-dioxide, (2S,5R,6S)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 76350-36-2
Jingsj CID: J-935127-7
Molecular Formula: C₈H₁₀ClNO₅S
Molecular Weight: 267.69 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Penicillin Impurity 3?

The CAS number of Penicillin Impurity 3 is 76350-36-2.

What are the molecular formula and molecular weight of Penicillin Impurity 3?

Penicillin Impurity 3 has molecular formula C8H10ClNO5S and molecular weight 267.69 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Penicillin Impurity 3 (CAS 76350-36-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-935127-7 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.