5,7-dichlorothiazolo[5,4-d]pyrimidine

5,7-二氯噻唑并[5,4-d]嘧啶

Also known as: 5,7-dichloro-[1,3]thiazolo[5,4-d]pyrimidine, 5,7-dichlorothiazolo[5,4-d]pyrimidine, Thiazolo[5,4-d]pyrimidine, 5,7-dichloro-, 5,7-Dichloro[1,3]thiazolo[5,4-d]pyrimidine

5,7-dichlorothiazolo[5,4-d]pyrimidine (CAS 13479-88-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5HCl2N3S and a molecular weight of 206.053 g/mol. It is also known as 5,7-dichloro-[1,3]thiazolo[5,4-d]pyrimidine, Thiazolo[5,4-d]pyrimidine, 5,7-dichloro- and 5,7-Dichloro[1,3]thiazolo[5,4-d]pyrimidine. Key properties include a boiling point of 281.2ºC at 760mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 123.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13479-88-4
Jingsj CID
J-1468194-3
Molecular Formula
C5HCl2N3S
Chinese Name
5,7-二氯噻唑并[5,4-d]嘧啶
Molecular Weight
206.053 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point281.2ºC at 760mmHg
Density1.8±0.1 g/cm3
Flash Point123.9ºC

Frequently Asked Questions

What is the CAS number of 5,7-dichlorothiazolo[5,4-d]pyrimidine?

The CAS number of 5,7-dichlorothiazolo[5,4-d]pyrimidine is 13479-88-4.

What are the molecular formula and molecular weight of 5,7-dichlorothiazolo[5,4-d]pyrimidine?

5,7-dichlorothiazolo[5,4-d]pyrimidine has molecular formula C5HCl2N3S and molecular weight 206.053 g/mol.

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

Last updated:

How to cite: Jingsj. "5,7-dichlorothiazolo[5,4-d]pyrimidine (CAS 13479-88-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1468194-3 (accessed 2026-10-26).

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