Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-methyl-1,3-dioxoisoindole-5-carboxylic acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

42710-39-4

42710-39-4 structure

42710-39-4 structure

Name: 2-methyl-1,3-dioxoisoindole-5-carboxylic acid
Chemical Name: 2-methyl-1,3-dioxoisoindole-5-carboxylic acid
CAS Number: 42710-39-4
Molecular Formula: C₁₀H₇NO₄
Molecular Weight: 205.16700
Create Date: 2018-10-08 09:48:23
Modify Date: 2025-09-25 17:46:00

Name	2-methyl-1,3-dioxoisoindole-5-carboxylic acid
Synonyms	2-Methyl-1,3-dioxo-5-isoindolinecarboxylic acid 2-methyl-1,3-dioxo-1,3-dihydro-isoindole-5-carboxylic acid 5-carboxy-2-methyl-isoindole-1,3-dione 2-methyl-1,3-dioxoisoindoline-5-carboxylic acid 2-methyl-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid N-methyltrimellitic acid imide

Density	1.518g/cm3
Boiling Point	422.4ºC at 760 mmHg
Molecular Formula	C₁₀H₇NO₄
Molecular Weight	205.16700
Flash Point	209.3ºC
Exact Mass	205.03800
PSA	74.68000
LogP	0.54850
Index of Refraction	1.65

74-89-5 structure

74-89-5

552-30-7 structure

552-30-7

~%

42710-39-4 structure

42710-39-4

Literature: Takeda Chemical Industries, Ltd. Patent: EP1466625 A1, 2004 ; Location in patent: Page 164-165 ;

123-39-7 structure

123-39-7

552-30-7 structure

552-30-7

~73%

42710-39-4 structure

42710-39-4

Literature: BOEHRINGER INGELHEIM PHARMA GMBH and CO. KG Patent: WO2004/26829 A2, 2004 ; Location in patent: Page/Page column 76 ; WO 2004/026829 A2

Precursor 3
74-89-5 552-30-7 123-39-7
DownStream 0

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