Pyrene, 1,8-dinitro- cas no:42397-65-9

NamePyrene, 1,8-dinitro-
CAS42397-65-9
Synonyms1,8-Dinitropyrene
Molecular FormulaC16H8 N2 O4
Molecular Weight292.26

refractive index1.887

Hazard Xn: Harmful;
Risk R40
Safety

Confirmed carcinogen with experimental carcinogenic data. Human mutation data reported. When heated to decomposition it emits toxic fumes of NO_x.
Hazard Codes: Xn
Risk Statements: 40 
R40: Limited evidence of a carcinogenic effect.
Safety Statements: 22-26-36/37 
S22: Do not breathe dust. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37: Wear suitable protective clothing and gloves.
WGK Germany: 3
RTECS: UR2456000

1.		mmo-sat 1 nmol/plate		SCIEAS    Science. 209 (1980),1039.
2.		mma-sat 1 µg/plate		MUREAV    Mutation Research. 91 (1981),321.
3.		msc-hmn:lym 100 µg/L		ENMUDM    Environmental Mutagenesis. 5 (1983),457.
4.		msc-mus:lym 500 µg/L		EVSRBT    Environmental Science Research. 25 (1982),397.