2,4-Diaminothiazole

噻唑-2,4-二胺

Also known as: 2-Amino-4-imino-2-thiazoline, 2-Amino-4-iminothiazole, 2-Amino-4-iminothiazoline, 2-Thiazolamine,4,5-dihydro-4-imino, 2-Thiazoline,2-amino-4-imino, 2-imino-5H-1,3-thiazol-4-amine, 4-Imino-4,5-dihydrothiazol-2-amine, 4-Iminothiazol-2-amine, 4-Thiazolamine,2,5-dihydro-2-imino, 4-imino-4,5-dihydro-2-aminothiazole, 4-imino-4,5-dihydrothiazol-2-ylamine, 2,4-Thiazolediamine, Thiazole-2,4-diamine

2,4-Diaminothiazole (CAS 26246-29-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3H5N3S and a molecular weight of 115.15700 g/mol. It is also known as 2-Amino-4-imino-2-thiazoline, 2-Amino-4-iminothiazole and 2-Amino-4-iminothiazoline. Key properties include a boiling point of 340ºC at 760 mmHg, a density of 1.501g/cm3 and a flash point of 159.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26246-29-7
Jingsj CID
J-1499857-3
Molecular Formula
C3H5N3S
Chinese Name
噻唑-2,4-二胺
Molecular Weight
115.15700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point340ºC at 760 mmHg
Density1.501g/cm3
Flash Point159.4ºC

Frequently Asked Questions

What is the CAS number of 2,4-Diaminothiazole?

The CAS number of 2,4-Diaminothiazole is 26246-29-7.

What are the molecular formula and molecular weight of 2,4-Diaminothiazole?

2,4-Diaminothiazole has molecular formula C3H5N3S and molecular weight 115.15700 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-Diaminothiazole (CAS 26246-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499857-3 (accessed 2026-10-26).

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