Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-Indol-2-one,1,3-dihydro-3-(1H-indol-3-ylmethylene)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22813-81-6

22813-81-6 structure

22813-81-6 structure

Name: 2H-Indol-2-one,1,3-dihydro-3-(1H-indol-3-ylmethylene)-
Chemical Name: 3-indol-3-yl-pyrrolidine-2,5-dione
CAS Number: 22813-81-6
Molecular Formula: C₁₇H₁₂N₂O
Molecular Weight: 260.29000
Create Date: 2016-12-21 03:05:02
Modify Date: 2025-11-07 18:55:45

Names
Properties

Name	3-indol-3-yl-pyrrolidine-2,5-dione
Synonyms	3-indol-3-ylmethylene-1,3-dihydro-indol-2-one 3-indolylmaleimide

Density	1.36g/cm3
Boiling Point	558.8ºC at 760mmHg
Molecular Formula	C₁₇H₁₂N₂O
Molecular Weight	260.29000
Flash Point	291.8ºC
Exact Mass	260.09500
PSA	44.89000
LogP	3.79860
Vapour Pressure	1.61E-12mmHg at 25°C
Index of Refraction	1.779

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.