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53-70-3(Dibenz[a,h]anthracene) Product Description

Dibenz[a,h]anthracene Structure53-70-3
CAS No.53-70-3
Chemical Name:Dibenz[a,h]anthracene
CBNumber:CB4372398
Molecular Formula:C22H14
Formula Weight:278.35
MOL File:Mol file
Dibenz[a,h]anthracene Synonyms:
DIBENZ[A,H]ANTHRACENE
NAPHTHO[1',2':2,3]PHENANTHRENE
1,2:5,6-DIBENZANTHRACENE
1.2,5.6-DIBENZANTHRACENE
1,2,5,6-DBA
1,2,5,6-Dibenzanthraceen
1,2,5,6-dibenzoanthracene
1,2,7,8-dibenzanthracene

Dibenz[a,h]anthracene Property

Melting point: 262-265 °C(lit.)
Boiling point: 524 °C(lit.)
Density  1.282 g/cm3
vapor pressure  2.78 x 10-12 mmHg at 25 °C (de Kruif, 1980)
refractive index  1.8120 (estimate)
Flash point: -18 °C
storage temp.  room temp
solubility  Soluble in petroleum ether, benzene, toluene, xylene, and oils (Windholz et al., 1983).
form  Solid
color  Light yellow to Yellow
Water Solubility  2.2ug/L(25 ºC)
Merck  14,3007
BRN  1912416
Henry's Law Constant 1.70 x 10-6 atm?m3/mol at 25 °C (approximate - calculated from water solubility and vapor pressure)
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey LHRCREOYAASXPZ-UHFFFAOYSA-N
CAS DataBase Reference 53-70-3(CAS DataBase Reference)
IARC 2A (Vol. Sup 7, 92) 2010
EPA Substance Registry System Dibenz[a,h]anthracene (53-70-3)

Safety

Hazard Codes : T,N,F
Risk Statements : 45-50/53-67-65-38-11-52/53-36/37/38
Safety Statements : 53-45-60-61-62-26
RIDADR : UN 3077 9/PG 3
WGK Germany : 3
RTECS : HN2625000
HS Code : 2902.90.9000
HazardClass : 6.1(b)
PackingGroup : III
Hazardous Substances Data: 53-70-3(Hazardous Substances Data)
Toxicity: LD50 (intravenous) for rats is 10 mg/kg (Patnaik, 1992).

Dibenz[a,h]anthracene Suppliers

Global( 151)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Xi’an ODER photoelectric materials Co., Ltd 029-81125951lizhengwei@xaoder.comChina 116 58
Hubei Nordina Biotechnology Co., Ltd. 027-19371278nuodina@163.comChina 2227 58
TargetMol Chemicals Inc.  marketing@tsbiochem.comChina 18779 58
Beijing Minruida Technology Co., Ltd. 010-82387566sales@mreda.com.cnChina 10790 58
SHANGHAI KEAN TECHNOLOGY CO., LTD.  cooperation@kean-chem.comChina 40068 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725malulu@leyan.comChina 24976 58
Guangdong Wengjiang Chemical Reagent Co.,Ltd. 0751-28159833008325437@qq.comChina 2976 58
Shanghai Aitixi Biotechnology Co., Ltd 187217634932493172863@qq.comChina 1003 58
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