4-bromo-7,12-dimethylbenz(a)anthracene

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Names

[ CAS No. ]:
78302-39-3

[ Name ]:
4-bromo-7,12-dimethylbenz(a)anthracene

[Synonym ]:
4-Bromo-dmba
4-bromo-7,12-dimethyltetraphene

Chemical & Physical Properties

[ Density]:
1.393g/cm3

[ Boiling Point ]:
506.9ºC at 760 mmHg

[ Molecular Formula ]:
C20H15Br

[ Molecular Weight ]:
335.23700

[ Flash Point ]:
256.8ºC

[ Exact Mass ]:
334.03600

[ LogP ]:
6.52550

[ Index of Refraction ]:
1.741

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CW0333000
CHEMICAL NAME :
Benz(a)anthracene, 4-bromo-7,12-dimethyl-
CAS REGISTRY NUMBER :
78302-39-3
LAST UPDATED :
199706
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C20-H15-Br
MOLECULAR WEIGHT :
335.26

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 :
520 mg/kg/50W-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
10 ug/plate
REFERENCE :
CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 4,1221,1983

Safety Information

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 4-bromo-7,12-dihydro-7,12-dihydroxy-7,12-dimethylbenz[a]anthracene
  • 3-bromo-7,12-dimethylbenz(a)anthracene
  • 8-Bromo-7,12-dimethylbenz[a]anthracene
  • 2-bromo-7,12-dimethylbenz(a)anthracene
  • 4-methoxy-7,12-dimethylbenz(a)anthracene
  • 10-fluoro-7,12-dimethylbenz(a)anthracene
  • (1r,4r)-4-((1-(2-chlorobenzyl)-1H-benzo[d]imidazol-2-yl)amino)cyclohexanol
  • (1r,4r)-4-((3H-imidazo[4,5-b]pyridin-2-yl)amino)cyclohexanol
  • 1-(4-hydroxy-3-methoxyphenyl)-7-methyl-2-(3-propan-2-yloxypropyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • [4-methyl-5-(3-piperidinyl)-4H-1,2,4-triazol-3-yl]methanol
  • 5-((Pyrrolidin-3-ylsulfinyl)methyl)thiazole hydrochloride
  • 1-Bromo-3-(oxolan-3-yl)imidazo[1,5-a]pyrazin-8-amine
  • (1r,4r)-4-(((3-Chloropyrazin-2-yl)methyl)amino)cyclohexanol
  • N-(1-Naphthalenylmethyl)-3,6,9,15-tetraazabicyclo[9.3.1]pentadeca-1(15),11,13-triene-6-ethanamine
  • (2S,3R,4S,5R,6S)-5-acetoxy-6-(acetoxymethyl)-2-(((2R,3S,4R,5R,6S)-5-azido-2-((benzoyloxy)methyl)-4-(benzyloxy)-6-methoxytetrahydro-2H-pyran-3-yl)oxy)-4-(benzyloxy)tetrahydro-2H-pyran-3-yl benzoate
  • (2S,3R,4S,5R,6S)-2-(((2R,3S,4R,5R,6S)-5-azido-2-((benzoyloxy)methyl)-4-(benzyloxy)-6-methoxytetrahydro-2H-pyran-3-yl)oxy)-4-(benzyloxy)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl benzoate
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