Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: BENZO[G]CHRYSENE
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Purity: 98.0%
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196-78-1

196-78-1 structure

196-78-1 structure

Name: Benzo[g]chrysene
Chemical Name: benzo[g]chrysene
CAS Number: 196-78-1
Molecular Formula: C₂₂H₁₄
Molecular Weight: 278.347
Create Date: 2018-03-17 08:00:00
Modify Date: 2024-01-02 19:52:44

Name	benzo[g]chrysene
Synonyms	benzo<g>chrysene benz(g)chrysene 1,2,3,4-dibenzophenanthrene Benzo[a]triphenylene 1,2:3,4:7,8-tribenznaphthalene benzo[g]chrycene 1,2,3,4-dibenzphenanthrene Benzo[g]chrysen Benzo[g]chrysene

Density	1.2±0.1 g/cm3
Boiling Point	524.7±17.0 °C at 760 mmHg
Molecular Formula	C₂₂H₁₄
Molecular Weight	278.347
Flash Point	264.5±15.1 °C
Exact Mass	278.109558
LogP	7.14
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.812

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DE7525000

CHEMICAL NAME :: Benzo(g)chrysene

CAS REGISTRY NUMBER :: 196-78-1

BEILSTEIN REFERENCE NO. :: 2212952

LAST UPDATED :: 199803

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C22-H14

MOLECULAR WEIGHT :: 278.36

WISWESSER LINE NOTATION :: L C6 I6 B666J

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 15 gm/kg/74W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Skin and Appendages - 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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 720 mg/kg/30W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Skin and Appendages - 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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1400 mg/kg/21W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - 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

HS Code	2902909090

Precursor 8
1152089-85-4 1091603-62-1 153140-75-1 70588-57-7
110971-56-7 77320-75-3 109676-86-0 573-17-1
DownStream 0

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%