4-(3-chlorothiophen-2-yl)pyrimidin-2-amine

4-(3-氯-2-噻吩)-2-氨基嘧啶

Also known as: 4-(3-CHLORO-2-THIENYL)-2-PYRIMIDINAMINE, 4-(3-CHLOROTHIEN-2-YL)PYRIMIDIN-2-AMINE, 4-(3-Chlorothiophen-2-yl)pyrimidin-2-amine, 2-Pyrimidinamine, 4-(3-chloro-2-thienyl)-, MFCD03791168

4-(3-chlorothiophen-2-yl)pyrimidin-2-amine (CAS 855308-67-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6ClN3S and a molecular weight of 211.67100 g/mol. It is also known as 4-(3-CHLORO-2-THIENYL)-2-PYRIMIDINAMINE, 4-(3-CHLOROTHIEN-2-YL)PYRIMIDIN-2-AMINE and 4-(3-Chlorothiophen-2-yl)pyrimidin-2-amine. Key properties include a melting point of 152-153ºC, a boiling point of 410.7ºC at 760 mmHg, a density of 1.461g/cm3 and a flash point of 202.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
855308-67-7
Jingsj CID
J-1055793-0
Molecular Formula
C8H6ClN3S
Chinese Name
4-(3-氯-2-噻吩)-2-氨基嘧啶
Molecular Weight
211.67100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point152-153ºC
Boiling Point410.7ºC at 760 mmHg
Density1.461g/cm3
Flash Point202.2ºC

Frequently Asked Questions

What is the CAS number of 4-(3-chlorothiophen-2-yl)pyrimidin-2-amine?

The CAS number of 4-(3-chlorothiophen-2-yl)pyrimidin-2-amine is 855308-67-7.

What are the molecular formula and molecular weight of 4-(3-chlorothiophen-2-yl)pyrimidin-2-amine?

4-(3-chlorothiophen-2-yl)pyrimidin-2-amine has molecular formula C8H6ClN3S and molecular weight 211.67100 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(3-chlorothiophen-2-yl)pyrimidin-2-amine (CAS 855308-67-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055793-0 (accessed 2026-10-25).

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