7-Chloro-3,4-dihydro-1H-pyrano[3,4-b]quinolin-1-one

7-氯-3,4-二氢-1H-吡喃并[3,4-b]喹啉-1-酮

7-Chloro-3,4-dihydro-1H-pyrano[3,4-b]quinolin-1-one (CAS 1814881-39-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8ClNO2 and a molecular weight of 233.65 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1814881-39-4
Jingsj CID: J-1739672-5
Molecular Formula: C₁₂H₈ClNO₂
Chinese Name: 7-氯-3,4-二氢-1H-吡喃并[3,4-b]喹啉-1-酮
Molecular Weight: 233.65 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Chloro-3,4-dihydro-1H-pyrano[3,4-b]quinolin-1-one?

The CAS number of 7-Chloro-3,4-dihydro-1H-pyrano[3,4-b]quinolin-1-one is 1814881-39-4.

What are the molecular formula and molecular weight of 7-Chloro-3,4-dihydro-1H-pyrano[3,4-b]quinolin-1-one?

7-Chloro-3,4-dihydro-1H-pyrano[3,4-b]quinolin-1-one has molecular formula C12H8ClNO2 and molecular weight 233.65 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-3,4-dihydro-1H-pyrano[3,4-b]quinolin-1-one (CAS 1814881-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1739672-5 (accessed 2026-10-25).

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