6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine

6,7-二氢-4H-吡喃并[4,3-d]噻唑-2-胺

Also known as: 6,7-Dihydro-4H-pyrano[4,3-d][1,3]thiazol-2-amine, 4H,6H,7H-pyrano[4,3-d][1,3]thiazol-2-amine, 4H-Pyrano[4,3-d]thiazol-2-amine, 6,7-dihydro-, 6,7-Dihydro-4H-pyrano[4,3-d]-1,3-thiazol-2-ylamine, 6,7-Dihydro-4H-Pyrano[4,3-D]Thiazol-2-Ylamine

6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine (CAS 259810-12-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2OS and a molecular weight of 156.206 g/mol. It is also known as 6,7-Dihydro-4H-pyrano[4,3-d][1,3]thiazol-2-amine, 4H,6H,7H-pyrano[4,3-d][1,3]thiazol-2-amine and 4H-Pyrano[4,3-d]thiazol-2-amine, 6,7-dihydro-. Key properties include a boiling point of 353.6±32.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 167.7±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
259810-12-3
Jingsj CID
J-1492332-4
Molecular Formula
C6H8N2OS
Chinese Name
6,7-二氢-4H-吡喃并[4,3-d]噻唑-2-胺
Molecular Weight
156.206 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point353.6±32.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point167.7±25.1 °C

Frequently Asked Questions

What is the CAS number of 6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine?

The CAS number of 6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine is 259810-12-3.

What are the molecular formula and molecular weight of 6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine?

6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine has molecular formula C6H8N2OS and molecular weight 156.206 g/mol.

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

Last updated:

How to cite: Jingsj. "6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine (CAS 259810-12-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492332-4 (accessed 2026-10-24).

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