2-(Chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine

2-氯甲基-5,6,7,8-四氢[1]苯并噻吩并[2,3-d]嘧啶-4-胺

Also known as: 2-(chloromethyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine, 2-(chloromethyl)-5,6,7,8-tetrahydrobenzothieno[2,3-d]pyrimidin-4-amine, 2-(chloromethyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-amine

2-(Chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine (CAS 89567-04-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H12ClN3S and a molecular weight of 253.75100 g/mol. It is also known as 2-(chloromethyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine, 2-(chloromethyl)-5,6,7,8-tetrahydrobenzothieno[2,3-d]pyrimidin-4-amine and 2-(chloromethyl)-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-amine. Key property: a density of 1.439g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
89567-04-4
Jingsj CID
J-1511955-7
Molecular Formula
C11H12ClN3S
Chinese Name
2-氯甲基-5,6,7,8-四氢[1]苯并噻吩并[2,3-d]嘧啶-4-胺
Molecular Weight
253.75100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.439g/cm3

Frequently Asked Questions

What is the CAS number of 2-(Chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine?

The CAS number of 2-(Chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine is 89567-04-4.

What are the molecular formula and molecular weight of 2-(Chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine?

2-(Chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine has molecular formula C11H12ClN3S and molecular weight 253.75100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Chloromethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine (CAS 89567-04-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511955-7 (accessed 2026-10-25).

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