1,2-Dimethylchrysene

Modify Date: 2024-01-14 22:33:57

1,2-Dimethylchrysene Structure
1,2-Dimethylchrysene structure
Common Name 1,2-Dimethylchrysene
CAS Number 15914-23-5 Molecular Weight 256.34100
Density 1.142g/cm3 Boiling Point 466.5ºC at 760 mmHg
Molecular Formula C20H16 Melting Point N/A
MSDS N/A Flash Point 229.1ºC

 Names

Name 1,2-Dimethylchrysene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.142g/cm3
Boiling Point 466.5ºC at 760 mmHg
Molecular Formula C20H16
Molecular Weight 256.34100
Flash Point 229.1ºC
Exact Mass 256.12500
LogP 5.76300
Vapour Pressure 1.97E-08mmHg at 25°C
Index of Refraction 1.728

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GC0875000
CHEMICAL NAME :
Chrysene, 1,2-dimethyl-
CAS REGISTRY NUMBER :
15914-23-5
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C20-H16
MOLECULAR WEIGHT :
256.36
WISWESSER LINE NOTATION :
L E6 B666J O1 P1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
800 mg/kg/33W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application
REFERENCE :
PRLBA4 Proceedings of the Royal Society of London, Series B: Biological Sciences. (Royal Soc., 6 Carlton House Terrace, London SW1Y 5AG, UK) V.76- 1905- Volume(issue)/page/year: 129,439,1940
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3200 mg/kg/48W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors
REFERENCE :
PRLBA4 Proceedings of the Royal Society of London, Series B: Biological Sciences. (Royal Soc., 6 Carlton House Terrace, London SW1Y 5AG, UK) V.76- 1905- Volume(issue)/page/year: 129,439,1940

 Safety Information

HS Code 2902909090

 Synthetic Route

~%

1,2-Dimethylchrysene Structure

1,2-Dimethylchrysene

CAS#:15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

~%

1,2-Dimethylchrysene Structure

1,2-Dimethylchrysene

CAS#:15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

~%

1,2-Dimethylchrysene Structure

1,2-Dimethylchrysene

CAS#:15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

~%

1,2-Dimethylchrysene Structure

1,2-Dimethylchrysene

CAS#:15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

~%

1,2-Dimethylchrysene Structure

1,2-Dimethylchrysene

CAS#:15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

~%

1,2-Dimethylchrysene Structure

1,2-Dimethylchrysene

CAS#:15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

~%

1,2-Dimethylchrysene Structure

1,2-Dimethylchrysene

CAS#:15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

~%

1,2-Dimethylchrysene Structure

1,2-Dimethylchrysene

CAS#:15914-23-5

Literature: Ansell,M.F. et al. Journal of the Chemical Society, 1961 , p. 212 - 217

 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

9,10-Dimethyl-chrysen
1,2-Dimethyl-chrysen
CHRYSENE,1,2-DIMETHYL
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