2,3:8,9-Di[1,3]butadienoperylene

Modify Date: 2024-01-09 20:24:51

2,3:8,9-Di[1,3]butadienoperylene Structure
2,3:8,9-Di[1,3]butadienoperylene structure
Common Name 2,3:8,9-Di[1,3]butadienoperylene
CAS Number 197-74-0 Molecular Weight 352.42700
Density 1.333g/cm3 Boiling Point 629.3ºC at 760 mmHg
Molecular Formula C28H16 Melting Point N/A
MSDS N/A Flash Point 330.5ºC

 Names

Name Dibenzo[fg,qr]pentacene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.333g/cm3
Boiling Point 629.3ºC at 760 mmHg
Molecular Formula C28H16
Molecular Weight 352.42700
Flash Point 330.5ºC
Exact Mass 352.12500
LogP 8.04360
Vapour Pressure 4.58E-15mmHg at 25°C
Index of Refraction 1.931

 Safety Information

HS Code 2902909090

 Synthetic Route

~%

2,3:8,9-Di[1,3]butadienoperylene Structure

2,3:8,9-Di[1,3]...

CAS#:197-74-0

Literature: Clar Chemische Berichte, 1932 , vol. 65, p. 846,849 Chemische Berichte, 1948 , vol. 81, p. 520,523 Full Text Show Details Zinke; Holzer; Ziegler Monatshefte fuer Chemie, 1951 , vol. 82, p. 645,647

~%

2,3:8,9-Di[1,3]butadienoperylene Structure

2,3:8,9-Di[1,3]...

CAS#:197-74-0

Literature: Franck,H.-G.; Buffleb,H. Justus Liebigs Annalen der Chemie, 1967 , vol. 701, p. 53 - 57

~%

Detail
Literature: Badger,G.M. et al. Australian Journal of Chemistry, 1964 , vol. 17, p. 1138 - 1146

~%

2,3:8,9-Di[1,3]butadienoperylene Structure

2,3:8,9-Di[1,3]...

CAS#:197-74-0

Literature: Ioffe Zhurnal Obshchei Khimii, 1933 , vol. 3, p. 524,526 Chem. Zentralbl., 1935 , vol. 106, # I p. 391 Full Text Show Details Zinke; Ziegler Chemische Berichte, 1941 , vol. 74, p. 115 Full Text Show Details Braude et al. Journal of the Chemical Society, 1954 , p. 1049,1056 Full Text Show Details Schauenstein; Buergermeister Chemische Berichte, 1943 , vol. 76, p. 1205 Full Text Show Details Clar Chemische Berichte, 1932 , vol. 65, p. 846,849 Chemische Berichte, 1948 , vol. 81, p. 520,523

~%

2,3:8,9-Di[1,3]butadienoperylene Structure

2,3:8,9-Di[1,3]...

CAS#:197-74-0

Literature: Ioffe Zhurnal Obshchei Khimii, 1933 , vol. 3, p. 524,526 Chem. Zentralbl., 1935 , vol. 106, # I p. 391 Full Text Show Details Braude et al. Journal of the Chemical Society, 1954 , p. 1049,1056 Full Text Show Details Clar,E. Polycyclic Hydrocarbons, Bd. 2 S. 53

~%

Detail
Literature: Ioffe Zhurnal Obshchei Khimii, 1933 , vol. 3, p. 524,526 Chem. Zentralbl., 1935 , vol. 106, # I p. 391 Full Text Show Details Braude et al. Journal of the Chemical Society, 1954 , p. 1049,1056 Full Text Show Details Clar,E. Polycyclic Hydrocarbons, Bd. 2 S. 53

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

2,3: 8,9-Dibenzoperylen
Dibenzo<fg,qr>pentacene
Dibenzo<b.k.>-perylen
Dibenzo<fg,qr>pentacen