Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3A,4,7,7A-TETRAHYDRO-2-(2'-HYDROXYETHYL)-4,7-EPOXY-1H-ISOINDOLE-1,3(2H)-DIONE
Price:
Purity: 97.0%
Stocking Period: 10 Day
Contact: Huang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3A,4,7,7A-TETRAHYDRO-2-(2'-HYDROXYETHYL)-4,7-EPOXY-1H-ISOINDOLE-1,3(2H)-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

32620-90-9

32620-90-9 structure

32620-90-9 structure

Name: 3A,4,7,7A-TETRAHYDRO-2-(2'-HYDROXYETHYL)-4,7-EPOXY-1H-ISOINDOLE-1,3(2H)-DIONE
Chemical Name: 2-(2-hydroxyethyl)-3a,4,7,7a-tetrahydro-octahydro-1H-4,7-epoxyisoindole-1,3-dione
CAS Number: 32620-90-9
Molecular Formula: C₁₀H₁₁NO₄
Molecular Weight: 209.199
Create Date: 2017-06-21 15:55:13
Modify Date: 2024-09-30 12:25:49

Name	2-(2-hydroxyethyl)-3a,4,7,7a-tetrahydro-octahydro-1H-4,7-epoxyisoindole-1,3-dione
Synonyms	4,7-Epoxy-1H-isoindole-1,3(2H)-dione, 3a,4,7,7a-tetrahydro-2-(2-hydroxyethyl)- 4-(2-Hydroxyethyl)-10-oxa-4-azatricyclo[5.2.1.0]dec-8-ene-3,5-dione 2-hydroxyethylmaleimide

Density	1.5±0.1 g/cm3
Boiling Point	458.1±45.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₁NO₄
Molecular Weight	209.199
Flash Point	230.8±28.7 °C
Exact Mass	209.068802
PSA	66.84000
LogP	-1.04
Vapour Pressure	0.0±2.5 mmHg at 25°C
Index of Refraction	1.600

HS Code	2925190090

5426-09-5 structure

5426-09-5

141-43-5 structure

141-43-5

~54%

32620-90-9 structure

32620-90-9

Literature: Sanchez, Albert; Pedroso, Enrique; Grandas, Anna Organic Letters, 2011 , vol. 13, # 16 p. 4364 - 4367

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%