2-(Chloromethyl)thieno[3,2-d]pyrimidin-4(3H)-one

2-(氯甲基)噻吩并[3,2-d]嘧啶-4(3H)-酮

Also known as: 2-(Chloromethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one, 2-Chloromethyl-3H-thieno[3,2-d]pyrimidin-4-one, 2-(chloromethyl)thieno[3,2-d]pyrimidin-4-ol

2-(Chloromethyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 147005-91-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5ClN2OS and a molecular weight of 200.64500 g/mol. It is also known as 2-(Chloromethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one, 2-Chloromethyl-3H-thieno[3,2-d]pyrimidin-4-one and 2-(chloromethyl)thieno[3,2-d]pyrimidin-4-ol. Key properties include a boiling point of 357.5ºC at 760 mmHg, a density of 1.69g/cm3 and a flash point of 170ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

147005-91-2

Jingsj CID

J-1574575-4

Molecular Formula

C₇H₅ClN₂OS

Chinese Name

2-(氯甲基)噻吩并[3,2-d]嘧啶-4(3H)-酮

Molecular Weight

200.64500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026