Dibenzo(a,h)anthracene cas no:53-70-3

NameDibenzo(a,h)anthracene
CAS53-70-3
Synonyms1,2:5,6-Benzanthracene;1,2:5,6-Dibenz[a]anthracene; 1,2:5,6-Dibenzanthracen; 1,2:5,6-Dibenzanthracene;1,2:5,6-Dibenzoanthracene; DBA; Dibenzo[a,h]anthracene; NSC 22433
EINECS(EC#)200-181-8
Molecular FormulaC22H14
Molecular Weight278.3466

refractive index1.811
storage tempAPPROX 4°C

Hazardclass6.1(b)

Hazard A confirmed carcinogen. A poison.
Risk 45-50/53-67-65-38-11
Safety

Confirmed carcinogen with experimental carcinogenic, tumorigenic, and neoplastigenic data. Poison by intravenous route. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes T,N,F
Risk Statements 45-50/53-67-65-38-11
Safety Statements 53-45-60-61-62
Hazard Codes: T N F
Risk Statements about Dibenz(a,h)anthracene (CAS No.:53-70-3):
R11:Highly flammable. 
R38:Irritating to skin.
R45:May cause cancer. 
R65:Harmful: may cause lung damage if swallowed. 
R67:Vapours may cause drowsiness and dizziness. 
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements about Dibenz(a,h)anthracene (CAS No.:53-70-3):
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S53:Avoid exposure - obtain special instructions before use. 
S60:This material and its container must be disposed of as hazardous waste. 
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
S62:If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.

1.		dnd-hmn:emb 360 nmol/L		CBINA8    Chemico-Biological Interactions. 22 (1978),257.
2.		dnd-esc 10 µmol/L		MUREAV    Mutation Research. 89 (1981),95.
3.		otr-rat-orl 200 mg/kg		CNREA8    Cancer Research. 40 (1980),1157.
4.		msc-mus:lym 4250 µg/L		MUREAV    Mutation Research. 106 (1982),101.
5.		msc-ham:lng 500 µg/L		MUREAV    Mutation Research. 136 (1984),65.
6.		ivn-mus LDLo:10 mg/kg		JNCIAM    Journal of the National Cancer Institute. 1 (1940),225.