5-Chloro-6-methylpicolinaldehyde
5-氯-6-甲基吡啶甲醛
Also known as: 2-Pyridinecarboxaldehyde, 5-chloro-6-methyl-, 3-Chloro-2-methylpyridine-6-carboxaldehyde, 3-Chloro-6-formyl-2-methylpyridine, 5-Chloro-6-methyl-2-pyridinecarbaldehyde, 5-Chloro-6-methyl-2-pyridinecarboxaldehyde, 5-Chloro-6-methylpicolinaldehyde, 5-Chloro-6-methylpyridine-2-carbaldehyde
5-Chloro-6-methylpicolinaldehyde (CAS 137778-17-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6ClNO and a molecular weight of 155.58200 g/mol. It is also known as 2-Pyridinecarboxaldehyde, 5-chloro-6-methyl-, 3-Chloro-2-methylpyridine-6-carboxaldehyde and 3-Chloro-6-formyl-2-methylpyridine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 137778-17-7
- Jingsj CID
- J-1496377-7
- Molecular Formula
- C7H6ClNO
- Chinese Name
- 5-氯-6-甲基吡啶甲醛
- Molecular Weight
- 155.58200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-Chloro-6-methylpicolinaldehyde?
The CAS number of 5-Chloro-6-methylpicolinaldehyde is 137778-17-7.
What are the molecular formula and molecular weight of 5-Chloro-6-methylpicolinaldehyde?
5-Chloro-6-methylpicolinaldehyde has molecular formula C7H6ClNO and molecular weight 155.58200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-6-methylpicolinaldehyde (CAS 137778-17-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496377-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.