7-chloro-3-methyl-3-[(methylamino)methyl]-3,4-dihydro-1H-2-benzopyran-1-one

7-氯-3-甲基-3-[(甲氨基)甲基]-3,4-二氢-1H-2-苯并吡喃-1-酮

7-chloro-3-methyl-3-[(methylamino)methyl]-3,4-dihydro-1H-2-benzopyran-1-one (CAS 2137681-11-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H14ClNO2 and a molecular weight of 239.70 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137681-11-7
Jingsj CID: J-215522-7
Molecular Formula: C₁₂H₁₄ClNO₂
Chinese Name: 7-氯-3-甲基-3-[(甲氨基)甲基]-3,4-二氢-1H-2-苯并吡喃-1-酮
Molecular Weight: 239.70 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-chloro-3-methyl-3-[(methylamino)methyl]-3,4-dihydro-1H-2-benzopyran-1-one?

The CAS number of 7-chloro-3-methyl-3-[(methylamino)methyl]-3,4-dihydro-1H-2-benzopyran-1-one is 2137681-11-7.

What are the molecular formula and molecular weight of 7-chloro-3-methyl-3-[(methylamino)methyl]-3,4-dihydro-1H-2-benzopyran-1-one?

7-chloro-3-methyl-3-[(methylamino)methyl]-3,4-dihydro-1H-2-benzopyran-1-one has molecular formula C12H14ClNO2 and molecular weight 239.70 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. "7-chloro-3-methyl-3-[(methylamino)methyl]-3,4-dihydro-1H-2-benzopyran-1-one (CAS 2137681-11-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-215522-7 (accessed 2026-10-23).

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