Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (-)-trans-1,2-cyclohexanedicarboxylic anhydride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (-)-Trans-1,2-cyclohexanedicarboxylic anhydride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

31982-85-1

31982-85-1 structure

31982-85-1 structure

Name: (-)-trans-1,2-cyclohexanedicarboxylic anhydride
Chemical Name: (3aS,7aS)-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione
CAS Number: 31982-85-1
Molecular Formula: C₈H₁₀O₃
Molecular Weight: 154.163
Create Date: 2018-12-17 20:54:07
Modify Date: 2025-08-25 19:07:26

Names
Properties

Name	(3aS,7aS)-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione
Synonyms	MFCD00674195 (3aS,7aS)-Hexahydro-2-benzofuran-1,3-dione (-)-trans-1,2-Cyclohexanedicarboxylic Anhydride 1,3-Isobenzofurandione, hexahydro-, (3aS,7aS)- trans-Hexahydrophthalic anhydride (3aS,7aS)-Hexahydroisobenzofuran-1,3-dione

Density	1.2±0.1 g/cm3
Boiling Point	283.4±0.0 °C at 760 mmHg
Melting Point	166ºC
Molecular Formula	C₈H₁₀O₃
Molecular Weight	154.163
Flash Point	143.9±16.5 °C
Exact Mass	154.062988
PSA	43.37000
LogP	0.24
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.502

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.