3',6'-dihydro-1-methyl-3'-methylenespiro[3H-indole-3,2'-[2H]pyran]-2(1H)-one

3,6-二氢-1-甲基-3-亚甲基-螺[3H-吲哚-3,2-[2H]吡喃]-2(1H)-酮

Also known as: 1'-methyl-5-methylidenespiro[2H-pyran-6,3'-indole]-2'-one, Spiro[3H-indole-3,2'-[2H]pyran]-2(1H)-one, 3',6'-dihydro-1-methyl-3'-methylene-

3',6'-dihydro-1-methyl-3'-methylenespiro[3H-indole-3,2'-[2H]pyran]-2(1H)-one (CAS 882041-47-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H13NO2 and a molecular weight of 227.25900 g/mol. It is also known as 1'-methyl-5-methylidenespiro[2H-pyran-6,3'-indole]-2'-one and Spiro[3H-indole-3,2'-[2H]pyran]-2(1H)-one, 3',6'-dihydro-1-methyl-3'-methylene-. Key properties include a boiling point of 457.725ºC at 760 mmHg, a density of 1.248g/cm3 and a flash point of 230.624ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

882041-47-6

Jingsj CID

J-1127830-2

Molecular Formula

C₁₄H₁₃NO₂

Chinese Name

3,6-二氢-1-甲基-3-亚甲基-螺[3H-吲哚-3,2-[2H]吡喃]-2(1H)-酮

Molecular Weight

227.25900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026