1,3,3-Trimethyl-2,3-dihydro-1H-indol-2-one

1,3,3-三甲基-2,3-二氢-1H-吲哚-2-酮

Also known as: 1,3,3-Trimethyl-1H-indole-2(3H)-one, 1,3,3-Trimethyl-2,3-dihydro-1H-indole-2-one, 1,3,3-Trimethylindoline-2-one, 1,3-Dihydro-1,3,3-trimethyl-2H-indol-2-one, 2,3-Dihydro-1,3,3-trimethyl-1H-indole-2-one, 2H-Indol-2-one, 1,3-dihydro-1,3,3-trimethyl-

CAS No.
20200-86-6
Jingsj CID
J-1440842-3
Molecular Formula
C11H13NO
Chinese Name
1,3,3-三甲基-2,3-二氢-1H-吲哚-2-酮
Molecular Weight
175.22700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point333.3ºC at 760 mmHg
Density1.065g/cm3
Flash Point156.8ºC

Frequently Asked Questions

What is the CAS number of 1,3,3-Trimethyl-2,3-dihydro-1H-indol-2-one?

20200-86-6

What are the molecular formula and molecular weight of 1,3,3-Trimethyl-2,3-dihydro-1H-indol-2-one?

C11H13NO, molecular weight 175.22700 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026