2,2-Dimethylchroman-6-sulfonyl chloride

2,2-二甲基苯并二氢吡喃-6-磺酰氯

Also known as: 2,2-Dimethyl-6-chromanesulfonyl chloride, 2,2-Dimethylchroman-6-sulphonyl chloride, 2,2-Dimethylchroman-6-sulfonyl chloride, 2,2-dimethyl-3,4-dihydro-2H-chromene-6-sulfonyl chloride, 2,2-dimethyl-3,4-dihydrochromene-6-sulfonyl chloride, 3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-6-sulfonyl chloride, 3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-6-yl-sulfonyl chloride

2,2-Dimethylchroman-6-sulfonyl chloride (CAS 131880-55-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H13ClO3S and a molecular weight of 260.73700 g/mol. It is also known as 2,2-Dimethyl-6-chromanesulfonyl chloride, 2,2-Dimethylchroman-6-sulphonyl chloride and 2,2-dimethyl-3,4-dihydro-2H-chromene-6-sulfonyl chloride. Key properties include a melting point of 88ºC, a boiling point of 357.7ºC at 760mmHg, a density of 1.288g/cm3 and a flash point of 170.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

131880-55-2

Jingsj CID

J-1091639-9

Molecular Formula

C₁₁H₁₃ClO₃S

Chinese Name

2,2-二甲基苯并二氢吡喃-6-磺酰氯

Molecular Weight

260.73700 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026