Dinaphtho[2,3-b:2',3'-d]furan

Modify Date: 2024-01-06 16:34:21

Dinaphtho[2,3-b:2',3'-d]furan Structure
Dinaphtho[2,3-b:2',3'-d]furan structure
Common Name Dinaphtho[2,3-b:2',3'-d]furan
CAS Number 242-51-3 Molecular Weight 268.309
Density 1.3±0.1 g/cm3 Boiling Point 486.9±14.0 °C at 760 mmHg
Molecular Formula C20H12O Melting Point 266 °C(sublm)
MSDS N/A Flash Point 271.6±6.9 °C

 Names

Name dinaphtho[2,3-b:2',3'-d]furan
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 486.9±14.0 °C at 760 mmHg
Melting Point 266 °C(sublm)
Molecular Formula C20H12O
Molecular Weight 268.309
Flash Point 271.6±6.9 °C
Exact Mass 268.088806
PSA 13.14000
LogP 6.58
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.809
Storage condition 2-8°C

 Safety Information

HS Code 2932999099

 Synthetic Route

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Dinaphtho[2,3-b:2',3'-d]furan Structure

Dinaphtho[2,3-b...

CAS#:242-51-3

Literature: Curtis; Viswanath Journal of the Chemical Society, 1959 , p. 1670,1674

~%

Dinaphtho[2,3-b:2',3'-d]furan Structure

Dinaphtho[2,3-b...

CAS#:242-51-3

Literature: Curtis; Viswanath Journal of the Chemical Society, 1959 , p. 1670,1674

~%

Dinaphtho[2,3-b:2',3'-d]furan Structure

Dinaphtho[2,3-b...

CAS#:242-51-3

Literature: Curtis; Viswanath Journal of the Chemical Society, 1959 , p. 1670,1674

~%

Dinaphtho[2,3-b:2',3'-d]furan Structure

Dinaphtho[2,3-b...

CAS#:242-51-3

Literature: Curtis; Viswanath Journal of the Chemical Society, 1959 , p. 1670,1674

~%

Dinaphtho[2,3-b:2',3'-d]furan Structure

Dinaphtho[2,3-b...

CAS#:242-51-3

Literature: Curtis; Viswanath Journal of the Chemical Society, 1959 , p. 1670,1674

 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

Dinaphtho<2',3'-2,3><2',3'-4,5>furan
Dinaphtho[2,3-b:2',3'-d]furan
MFCD02683756