5-Nitro-2,1,3-benzothiadiazole

5-硝基-2,1,3-苯并噻二唑

Also known as: 2,1,3-Benzothiadiazole,5-nitro-, 5-Nitrobenzo[c][1,2,5]thiadiazole, 5-Nitro-2,1,3-benzothiadiazole, 5-Nitro-<2.1.3>benzothiadiazol, 5-nitrobenzo-2,1,3-thiadiazole, 5-nitrobenzo[1,2,5]thiadiazole, 5-nitrobenzothiadiazole

5-Nitro-2,1,3-benzothiadiazole (CAS 16252-88-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3N3O2S and a molecular weight of 181.17200 g/mol. It is also known as 2,1,3-Benzothiadiazole,5-nitro-, 5-Nitrobenzo[c][1,2,5]thiadiazole and 5-Nitro-<2.1.3>benzothiadiazol. Key properties include a boiling point of 314.3ºC at 760mmHg, a density of 1.627g/cm3 and a flash point of 143.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16252-88-3
Jingsj CID
J-1439382-0
Molecular Formula
C6H3N3O2S
Chinese Name
5-硝基-2,1,3-苯并噻二唑
Molecular Weight
181.17200 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point314.3ºC at 760mmHg
Density1.627g/cm3
Flash Point143.9ºC

Frequently Asked Questions

What is the CAS number of 5-Nitro-2,1,3-benzothiadiazole?

The CAS number of 5-Nitro-2,1,3-benzothiadiazole is 16252-88-3.

What are the molecular formula and molecular weight of 5-Nitro-2,1,3-benzothiadiazole?

5-Nitro-2,1,3-benzothiadiazole has molecular formula C6H3N3O2S and molecular weight 181.17200 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Nitro-2,1,3-benzothiadiazole (CAS 16252-88-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1439382-0 (accessed 2026-10-22).

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