4-Chloro-2,3,5-trimethylpyridine

4-氯-2,3,5-三甲基吡啶

Also known as: Esomeprazole Impurity 127, Omeprazole Impurity 95, Pyridine, 4-chloro-2,3,5-trimethyl-

4-Chloro-2,3,5-trimethylpyridine (CAS 109371-18-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H10ClN and a molecular weight of 155.62500 g/mol. It is also known as Esomeprazole Impurity 127, Omeprazole Impurity 95 and Pyridine, 4-chloro-2,3,5-trimethyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 109371-18-8
Jingsj CID: J-1052196-4
Molecular Formula: C₈H₁₀ClN
Chinese Name: 4-氯-2,3,5-三甲基吡啶
Molecular Weight: 155.62500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-2,3,5-trimethylpyridine?

The CAS number of 4-Chloro-2,3,5-trimethylpyridine is 109371-18-8.

What are the molecular formula and molecular weight of 4-Chloro-2,3,5-trimethylpyridine?

4-Chloro-2,3,5-trimethylpyridine has molecular formula C8H10ClN and molecular weight 155.62500 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. "4-Chloro-2,3,5-trimethylpyridine (CAS 109371-18-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1052196-4 (accessed 2026-10-22).

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