3-Amino-7-chloro-1,2,4-benzotriazine-1-oxide

Also known as: 1,2,4-Benzotriazin-3-amine, 7-chloro-, 1-oxide, 3-AMINO-7-CHLORO-1,2,4-BENZOTRIAZINE-1-OXIDE, 7-chloro-1,2,4-benzotriazin-3-amine 1-oxide, 7-chloro-1-oxido-1,2,4-benzotriazin-1-ium-3-amine, 3-Amino-7-chlorobenzo[e][1,2,4]triazine 1-oxide

3-Amino-7-chloro-1,2,4-benzotriazine-1-oxide (CAS 18671-92-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5ClN4O and a molecular weight of 196.59400 g/mol. Key properties include a boiling point of 426.7ºC at 760mmHg, a density of 1.77g/cm3 and a flash point of 211.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18671-92-6
Jingsj CID: J-1522291-0
Molecular Formula: C₇H₅ClN₄O
Molecular Weight: 196.59400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	426.7ºC at 760mmHg
Density	1.77g/cm3
Flash Point	211.9ºC
Exact Mass	196.01500
PSA	77.26000
LogP	1.87510
Vapor Pressure	9.86E-09mmHg at 25°C
Refractive Index	1.785

Customs & Trade Information

HS Code	2933699090
Summary	2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 3-Amino-7-chloro-1,2,4-benzotriazine-1-oxide?

The CAS number of 3-Amino-7-chloro-1,2,4-benzotriazine-1-oxide is 18671-92-6.

What are the molecular formula and molecular weight of 3-Amino-7-chloro-1,2,4-benzotriazine-1-oxide?

3-Amino-7-chloro-1,2,4-benzotriazine-1-oxide has molecular formula C7H5ClN4O and molecular weight 196.59400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-Amino-7-chloro-1,2,4-benzotriazine-1-oxide (CAS 18671-92-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522291-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.