1,2,4,5-Cyclohexanetetracarboxylic Dianhydride

Modify Date: 2025-08-21 08:53:43

1,2,4,5-Cyclohexanetetracarboxylic Dianhydride Structure
1,2,4,5-Cyclohexanetetracarboxylic Dianhydride structure
Common Name 1,2,4,5-Cyclohexanetetracarboxylic Dianhydride
CAS Number 2754-41-8 Molecular Weight 224.167
Density 1.6±0.1 g/cm3 Boiling Point 517.5±50.0 °C at 760 mmHg
Molecular Formula C10H8O6 Melting Point N/A
MSDS N/A Flash Point 238.6±30.2 °C

 Names

Name 3a,4,4a,7a,8,8a-hexahydrofuro[3,4-f][2]benzofuran-1,3,5,7-tetrone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 517.5±50.0 °C at 760 mmHg
Molecular Formula C10H8O6
Molecular Weight 224.167
Flash Point 238.6±30.2 °C
Exact Mass 224.032089
PSA 86.74000
LogP -1.63
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.556

 Safety Information

Hazard Codes Xi
HS Code 2932190090

 Synthetic Route

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1,2,4,5-Cyclohexanetetracarboxylic Dianhydride Structure

1,2,4,5-Cyclohe...

CAS#:2754-41-8

Literature: Farbw. Hoechst Patent: DE855400 , 1943 ;

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2932190090
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

1,2,4,5-Cyclohexanetetracarboxylic Dianhydride
1,2,4,5-Cyclohexanetetracarboxylic acid dianhydride
cyclohexane-1,2,4,5-tetracarboxylic acid-1,2,4,5-dianhydride
1H,3H-Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, hexahydro-
Tetrahydrobenzo[1,2-c:4,5-c']difuran-1,3,5,7(3aH,7aH)-tetraone
Hexahydro-1H,3H-furo[3,4-f][2]benzofuran-1,3,5,7-tetrone
Cyclohexan-1,2,4,5-tetracarbonsaeure-1,2,4,5-dianhydrid
cyclohexanetetracarboxylic dianhydride
HPMDA
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