4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine

4-氯-6,7,8,9-四氢-5H-环庚并[4,5]噻吩并[2,3-d]嘧啶

Also known as: 5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine, 4-chloro-6,7,8,9-tetrahydro-, AKOS 92589, BUTTPARK 99/57-80, WAY-388796, 3-Chloro-8-thia-4,6-diazatricyclo[7.5.0.0{2,7}]tetradeca-1(9),2(7),3,5-tetraene

4-Chloro-6,7,8,9-tetrahydro-5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine (CAS 40106-58-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11ClN2S and a molecular weight of 238.73600 g/mol. It is also known as 5H-cyclohepta[4,5]thieno[2,3-d]pyrimidine, 4-chloro-6,7,8,9-tetrahydro-, AKOS 92589 and BUTTPARK 99/57-80. Key properties include a melting point of 64ºC, a boiling point of 389.4ºC at 760 mmHg, a density of 1.356g/cm3 and a flash point of 189.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

40106-58-9

Jingsj CID

J-1498177-7

Molecular Formula

C₁₁H₁₁ClN₂S

Chinese Name

4-氯-6,7,8,9-四氢-5H-环庚并[4,5]噻吩并[2,3-d]嘧啶

Molecular Weight

238.73600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026