CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE

Modify Date: 2024-01-03 15:22:55

CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure
CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE structure
Common Name CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE
CAS Number 35878-28-5 Molecular Weight 140.137
Density 1.3±0.1 g/cm3 Boiling Point 289.2±9.0 °C at 760 mmHg
Molecular Formula C7H8O3 Melting Point 73-74 °C
MSDS Chinese USA Flash Point 140.4±15.9 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name cis-1,2-Cyclopentanedicarboxylic anhydride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 289.2±9.0 °C at 760 mmHg
Melting Point 73-74 °C
Molecular Formula C7H8O3
Molecular Weight 140.137
Flash Point 140.4±15.9 °C
Exact Mass 140.047348
PSA 43.37000
LogP -0.32
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.514

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H315-H318
Precautionary Statements P280-P305 + P351 + P338
Hazard Codes Xi
Risk Phrases 38-41
Safety Phrases 26-39
RIDADR NONH for all modes of transport
HS Code 2932999099

 Synthetic Route

~87%

CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure

CIS-TETRAHYDRO-...

CAS#:35878-28-5

Literature: MEDIVIR AB; AYESA, Susana; BELDA, Oscar; BJÖRKLUND, Catarina; NILSSON, Magnus; RUSSO, Francesco; SAHLBERG, Christer; WIKTELIUS, Daniel Patent: WO2013/95275 A1, 2013 ; Location in patent: Page/Page column 35 ;

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CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure

CIS-TETRAHYDRO-...

CAS#:35878-28-5

Literature: Journal of the American Chemical Society, , vol. 122, # 50 p. 12610 - 12611

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CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure

CIS-TETRAHYDRO-...

CAS#:35878-28-5

Literature: US4206137 A1, ;

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CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure

CIS-TETRAHYDRO-...

CAS#:35878-28-5

Literature: Journal of the American Chemical Society, , vol. 122, # 50 p. 12610 - 12611

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CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure

CIS-TETRAHYDRO-...

CAS#:35878-28-5

Literature: Tetrahedron Letters, , vol. 30, # 1 p. 67 - 68

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CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure

CIS-TETRAHYDRO-...

CAS#:35878-28-5

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 13, # 3 p. 433 - 436

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CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure

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CAS#:35878-28-5

Literature: Journal of Organic Chemistry, , vol. 54, # 4 p. 817 - 824

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CIS-TETRAHYDRO-1H-CYCLOPENTA[C]FURAN-1,3(3AH)-DIONE Structure

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CAS#:35878-28-5

Literature: Angewandte Chemie, , vol. 96, # 1 p. 55 - 56

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Tetrahydro-1H-cyclopenta(c)furan-1,3(3aH)-dione
1H-Cyclopenta[c]furan-1,3(3aH)-dione, tetrahydro-
tetrahydro-1H-cyclopenta[c]furan-1,3(3aH)-dione
(3aS,6aR)-4,5,6,6a-tetrahydro-3aH-cyclopenta[c]furan-1,3-dione
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