7-Methyloxindole

7-Methyloxindole - Names and Identifiers

Name	7-methyl-1,3-dihydro-2H-indol-2-one
Synonyms	7-Methyloxindole 7-Methyl-2-oxindole 7-Methylindolin-2-one 7-METHYL-1,3-DIHYDRO-INDOL-2-ONE 1,3-Dihydro-7-methyl-2H-indol-2-one 7-methyl-1,3-dihydro-2H-indol-2-one 7-Methyl-1,3-dihydro-2H-indol-2-one 2H-Indol-2-one, 1,3-dihydro-7-methyl-
CAS	3680-28-2
InChI	InChI=1/C9H9NO/c1-6-3-2-4-7-5-8(11)10-9(6)7/h2-4H,5H2,1H3,(H,10,11)

7-Methyloxindole - Physico-chemical Properties

Molecular Formula	C9H9NO
Molar Mass	147.17
Density	1.155g/cm³
Boling Point	307.6°C at 760 mmHg
Flash Point	176.3°C
Vapor Presure	0.000717mmHg at 25°C
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.575

7-Methyloxindole - Risk and Safety

Hazard Class

IRRITANT

7-Methyloxindole - Introduction

7-methyl-1,3-dihydro-2H-indol-2-one is an organic compound with the formula C9H9NO, structurally consisting of an indole ring and a methyl ketone group. It is a white crystalline solid that can exist at room temperature.

One of the main uses of 7-methyl-1,3-dihydro-2H-indol-2-one is as an intermediate in organic synthesis. It can be used in the synthesis of various organic compounds, especially for the improvement and functionalization of indole. In addition, it is also widely used in the field of medicinal chemistry for the synthesis of drugs related to the regulation of neurotransmitters.

The preparation method of 7-methyl-1,3-dihydro-2H-indol-2-one can be obtained by the reduction reaction of nitroindole. In general, the reaction of nitroindole with ferrous iron and acidic conditions gives the 7-methyl-1,3-dihydro-2H-indol-2-one product.

Regarding safety information, 7-methyl-1,3-dihydro-2H-indol-2-one is relatively safe under correct use. However, as an organic compound, it may be toxic to the human body, so it is necessary to take appropriate protective measures during operation, such as wearing laboratory gloves and protective glasses. In addition, it should be stored properly to avoid contact with oxidants and combustibles. In case of accidental contact or ingestion, seek medical attention immediately. Detailed safety information can be obtained through the relevant chemical safety related information inquiry.

Last Update：2024-04-09 20:52:54