3-amino-5-methoxy-3,4-dihydro-1H-quinolin-2-one hydrochloride

3-氨基-5-甲氧基-3,4-二氢-1H-喹啉-2-酮盐酸盐

Also known as: 3-amino-5-methoxy-3,4-dihydroquinolin-2(1H)-one hydrochloride

3-amino-5-methoxy-3,4-dihydro-1H-quinolin-2-one hydrochloride (CAS 639478-57-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13ClN2O2 and a molecular weight of 228.67500 g/mol. It is also known as 3-amino-5-methoxy-3,4-dihydroquinolin-2(1H)-one hydrochloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 639478-57-2
Jingsj CID: J-1055772-7
Molecular Formula: C₁₀H₁₃ClN₂O₂
Chinese Name: 3-氨基-5-甲氧基-3,4-二氢-1H-喹啉-2-酮盐酸盐
Molecular Weight: 228.67500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 3-amino-5-methoxy-3,4-dihydro-1H-quinolin-2-one hydrochloride?

The CAS number of 3-amino-5-methoxy-3,4-dihydro-1H-quinolin-2-one hydrochloride is 639478-57-2.

What are the molecular formula and molecular weight of 3-amino-5-methoxy-3,4-dihydro-1H-quinolin-2-one hydrochloride?

3-amino-5-methoxy-3,4-dihydro-1H-quinolin-2-one hydrochloride has molecular formula C10H13ClN2O2 and molecular weight 228.67500 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. "3-amino-5-methoxy-3,4-dihydro-1H-quinolin-2-one hydrochloride (CAS 639478-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055772-7 (accessed 2026-10-24).

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