7-Chloro-4-nitro-2,1,3-benzoxadiazol-5-amine

7-氯-4-硝基-2,1,3-苯并恶二唑-5-胺

Also known as: 5-Amino-7-chloro-4-nitrobenzofurazan, 5-Amino-7-chloro-4-nitro-2,1,3-benzoxadiazole, 7-Chloro-4-nitrobenzo[c][1,2,5]oxadiazol-5-amine, MFCD00748795, 2,1,3-Benzoxadiazol-5-amine, 7-chloro-4-nitro-

7-Chloro-4-nitro-2,1,3-benzoxadiazol-5-amine (CAS 227199-11-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H3ClN4O3 and a molecular weight of 214.56600 g/mol. It is also known as 5-Amino-7-chloro-4-nitrobenzofurazan, 5-Amino-7-chloro-4-nitro-2,1,3-benzoxadiazole and 7-Chloro-4-nitrobenzo[c][1,2,5]oxadiazol-5-amine. Key properties include a melting point of 275-277ºC, a boiling point of 426.1ºC at 760mmHg, a density of 1.805g/cm3 and a flash point of 211.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
227199-11-3
Jingsj CID
J-1498087-7
Molecular Formula
C6H3ClN4O3
Chinese Name
7-氯-4-硝基-2,1,3-苯并恶二唑-5-胺
Molecular Weight
214.56600 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point275-277ºC
Boiling Point426.1ºC at 760mmHg
Density1.805g/cm3
Flash Point211.5ºC

Frequently Asked Questions

What is the CAS number of 7-Chloro-4-nitro-2,1,3-benzoxadiazol-5-amine?

The CAS number of 7-Chloro-4-nitro-2,1,3-benzoxadiazol-5-amine is 227199-11-3.

What are the molecular formula and molecular weight of 7-Chloro-4-nitro-2,1,3-benzoxadiazol-5-amine?

7-Chloro-4-nitro-2,1,3-benzoxadiazol-5-amine has molecular formula C6H3ClN4O3 and molecular weight 214.56600 g/mol.

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

Last updated:

How to cite: Jingsj. "7-Chloro-4-nitro-2,1,3-benzoxadiazol-5-amine (CAS 227199-11-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498087-7 (accessed 2026-10-24).

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