4-Methylchrysene

Modify Date: 2024-01-09 09:41:33

4-Methylchrysene Structure
4-Methylchrysene structure
Common Name 4-Methylchrysene
CAS Number 3351-30-2 Molecular Weight 242.314
Density 1.2±0.1 g/cm3 Boiling Point 449.4±12.0 °C at 760 mmHg
Molecular Formula C19H14 Melting Point 151.5°C
MSDS N/A Flash Point 217.8±13.7 °C

 Names

Name 4-Methyl Chrysene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 449.4±12.0 °C at 760 mmHg
Melting Point 151.5°C
Molecular Formula C19H14
Molecular Weight 242.314
Flash Point 217.8±13.7 °C
Exact Mass 242.109543
LogP 6.37
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.748
Storage condition 2-8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GC1400000
CHEMICAL NAME :
Chrysene, 4-methyl-
CAS REGISTRY NUMBER :
3351-30-2
BEILSTEIN REFERENCE NO. :
1954823
LAST UPDATED :
199612
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C19-H14
MOLECULAR WEIGHT :
242.33
WISWESSER LINE NOTATION :
L E6 B666J R1

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 :
40 mg/kg/3W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
80 mg/kg
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
660 mg/kg/55W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
10 ug/plate
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 36,4525,1976 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 32,379,1983 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 32,379,1983 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987

 Safety Information

HS Code 2902909090

 Synthetic Route

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4-Methylchrysene Structure

4-Methylchrysene

CAS#:3351-30-2

Literature: Journal of the American Chemical Society, , vol. 61, p. 1647,1653 Journal of Organic Chemistry, , vol. 4, p. 456,459 Journal of Organic Chemistry, , vol. 5, p. 416,425

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4-Methylchrysene Structure

4-Methylchrysene

CAS#:3351-30-2

Literature: Journal of Organic Chemistry, , vol. 5, p. 416,427

~%

4-Methylchrysene Structure

4-Methylchrysene

CAS#:3351-30-2

Literature: Journal of Organic Chemistry, , vol. 17, p. 1149,1152

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Detail
Literature: Journal of Organic Chemistry, , vol. 5, p. 416,427

 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

4-Methylchrysene
Chrysene, 4-methyl-