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: 1H-Isoindole-1,3(2H)-dione,2-(4-methyl-9H-xanthen-9-yl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7473-55-4

7473-55-4 structure

7473-55-4 structure

Name: 1H-Isoindole-1,3(2H)-dione,2-(4-methyl-9H-xanthen-9-yl)-
Chemical Name: 2-(4-methyl-9H-xanthen-9-yl)isoindole-1,3-dione
CAS Number: 7473-55-4
Molecular Formula: C₂₂H₁₅NO₃
Molecular Weight: 341.35900
Create Date: 2017-10-30 15:11:13
Modify Date: 2025-09-22 17:18:26

Names
Properties

Name	2-(4-methyl-9H-xanthen-9-yl)isoindole-1,3-dione

Density	1.367g/cm3
Boiling Point	493.9ºC at 760mmHg
Molecular Formula	C₂₂H₁₅NO₃
Molecular Weight	341.35900
Flash Point	252.5ºC
Exact Mass	341.10500
PSA	46.61000
LogP	4.42420
Index of Refraction	1.694

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