7-amino-3,4-dihydro-1h-quinoxalin-2-one dihydrochloride

7-氨基-3,4-二氢喹噁啉-2(1H)-酮双盐酸盐

Also known as: 7-amino-3,4-dihydroquinoxalin-2(1H)-one dihydrochloride, 1-amino-3,4-dihydro-2(1H)-quinoxalinone dihydrochloride, amino-3,4-dihydro-1h-quinoxalin-2-one 2hcl, A-2608

7-amino-3,4-dihydro-1h-quinoxalin-2-one dihydrochloride (CAS 860503-30-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H11Cl2N3O and a molecular weight of 236.09800 g/mol. It is also known as 7-amino-3,4-dihydroquinoxalin-2(1H)-one dihydrochloride, 1-amino-3,4-dihydro-2(1H)-quinoxalinone dihydrochloride and amino-3,4-dihydro-1h-quinoxalin-2-one 2hcl. Key properties include a boiling point of 475.9ºC at 760 mmHg and a flash point of 241.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
860503-30-6
Jingsj CID
J-1512659-9
Molecular Formula
C8H11Cl2N3O
Chinese Name
7-氨基-3,4-二氢喹噁啉-2(1H)-酮双盐酸盐
Molecular Weight
236.09800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point475.9ºC at 760 mmHg
Flash Point241.6ºC

Frequently Asked Questions

What is the CAS number of 7-amino-3,4-dihydro-1h-quinoxalin-2-one dihydrochloride?

The CAS number of 7-amino-3,4-dihydro-1h-quinoxalin-2-one dihydrochloride is 860503-30-6.

What are the molecular formula and molecular weight of 7-amino-3,4-dihydro-1h-quinoxalin-2-one dihydrochloride?

7-amino-3,4-dihydro-1h-quinoxalin-2-one dihydrochloride has molecular formula C8H11Cl2N3O and molecular weight 236.09800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "7-amino-3,4-dihydro-1h-quinoxalin-2-one dihydrochloride (CAS 860503-30-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512659-9 (accessed 2026-10-25).

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