6-Chloro-2-methyl-1,2,3,4-tetrahydro-1lambda6-benzothiine-1,1,4-trione

6-氯-2-甲基(硫代苯并二氢吡喃-4-酮)-1,1-二氧化物

Also known as: 6-Chloro-2-methylthiochroman-4-one 1,1-dioxide, 6-Chloro-2-methyl(thiochromanone)-1,1-dioxide, 6-Chloro-2-methyl-1,1-dioxo-2,3-dihydrothiochromen-4-one, 6-Chloro-2-methyl-1-thiochromanone 1,1-dioxide, 4H-1-Benzothiopyran-4-one, 6-chloro-2,3-dihydro-2-methyl-, 1,1-dioxide, hms562f17

6-Chloro-2-methyl-1,2,3,4-tetrahydro-1lambda6-benzothiine-1,1,4-trione (CAS 175205-44-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H9ClO3S and a molecular weight of 244.69500 g/mol. It is also known as 6-Chloro-2-methylthiochroman-4-one 1,1-dioxide, 6-Chloro-2-methyl(thiochromanone)-1,1-dioxide and 6-Chloro-2-methyl-1,1-dioxo-2,3-dihydrothiochromen-4-one. Key properties include a melting point of 134-136ºC, a boiling point of 457.2ºC at 760mmHg, a density of 1.428g/cm3 and a flash point of 230.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

175205-44-4

Jingsj CID

J-5394-1

Molecular Formula

C₁₀H₉ClO₃S

Chinese Name

6-氯-2-甲基(硫代苯并二氢吡喃-4-酮)-1,1-二氧化物

Molecular Weight

244.69500 g/mol

Category

Ketones

Last updated

8/21/2026