2,5,7-Trichlorobenzo[d]thiazole

2,5,7-三氯苯并噻唑

Also known as: 2,5,7-trichloro-1,3-benzothiazole, 2,5,7-Trichlorobenzothiazole, Benzothiazole, 2,5,7-trichloro-

2,5,7-Trichlorobenzo[d]thiazole (CAS 898747-75-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H2Cl3NS and a molecular weight of 238.521 g/mol. It is also known as 2,5,7-trichloro-1,3-benzothiazole, 2,5,7-Trichlorobenzothiazole and Benzothiazole, 2,5,7-trichloro-. Key properties include a boiling point of 321.3±22.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 148.1±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
898747-75-6
Jingsj CID
J-1071342-8
Molecular Formula
C7H2Cl3NS
Chinese Name
2,5,7-三氯苯并噻唑
Molecular Weight
238.521 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point321.3±22.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point148.1±22.3 °C

Frequently Asked Questions

What is the CAS number of 2,5,7-Trichlorobenzo[d]thiazole?

The CAS number of 2,5,7-Trichlorobenzo[d]thiazole is 898747-75-6.

What are the molecular formula and molecular weight of 2,5,7-Trichlorobenzo[d]thiazole?

2,5,7-Trichlorobenzo[d]thiazole has molecular formula C7H2Cl3NS and molecular weight 238.521 g/mol.

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

Last updated:

How to cite: Jingsj. "2,5,7-Trichlorobenzo[d]thiazole (CAS 898747-75-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071342-8 (accessed 2026-10-26).

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