Indenopyrene

Product Name: Indeno(1,2,3-c,d)pyrene (193-39-5)

Molecular Formula: C₂₂H₁₂
Molecular Weight:276.33g/mol
Mol File: 193-39-5.mol
Einecs:205-893-2
Appearance: Crystalline Solid,Yellow crystal
Melting Point:150-153°C (dec)
Boiling point: 497.1 °C at 760 mmHg
storage Temperature:APPROX 4°C
Flash Point: 247.2 °C
Density: 1.378 g/cm³
Hazard Symbols: Confirmed carcinogen
Stability: Stable. Incompatible with strong oxidizing agents.
Product Categories: o-phenylenepyrene ; 1,10-(1,2-phenylene)pyrene ; 1,10-(o-phenylene)pyrene ; 1,10-(ortho-phenylene)pyrene ; 2,3-phenylenepyrene ; ideno(1,2,3-cd)pyrene ; indenopyrene ; indenopyrene(non-specificname).
Synonyms of Ethyl Indeno(1,2,3-c,d)pyrene (193-39-5) : semivolatiles ; e-lanalytical standards ; ichemical class ; alpha sort ; alphabetic ; analytical standards ; semivolatiles ; chemical class ; hydrocarbons ; neats.

NTP 10th Report on Carcinogens. IARC Cancer Review: Group 2B IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 , 1987,p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 32 , 1983,p. 373.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 3 , 1973,p. 229.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . Reported in EPA TSCA Inventory.

Confirmed carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and fumes.
Analytical Methods:
For occupational chemical analysis use NIOSH: Polynuclear Aromatic Hydrocarbons (HPLC), 5506; (GC), 5515.Safety Information of Ethyl Indeno(1,2,3-c,d)pyrene (193-39-5):

Hazard Codes:  F,Xn,N,T
Risk Statements:  45-46-51/53-60-61-67-65-50/53-38-11-39/23/24/25-23/24/25-40
45:  May cause cancer
46:  May cause heritable genetic damage
51:  Toxic to aquatic organisms
53:  May cause long-term adverse effects in the aquatic environment
60:  May impair fertility
61:  May cause harm to the unborn child
67:  Vapors may cause drowsiness and dizziness
65:  Harmful: May cause lung damage if swallowed
50:  Very Toxic to aquatic organisms
53:  May cause long-term adverse effects in the aquatic environment
38:  Irritating to the skin
11:  Highly Flammable
39:  Danger of very serious irreversible effects
23:  Toxic by inhalation
24:  Toxic in contact with skin 
25:  Toxic if swallowed
40:  Limited evidence of a carcinogenic effect
Safety Statements:  45-53-62-61-60-36/37
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
53:  Avoid exposure - obtain special instruction before use
61:  Avoid release to the environment. Refer to special instructions safety data sheet 
62:  If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label
60:  This material and/or its container must be disposed of as hazardous waste
36:  Wear suitable protective clothing 
37:  Wear suitable gloves 

For occupational chemical analysis use NIOSH: Polynuclear Aromatic Hydrocarbons (HPLC), 5506; (GC), 5515.

 Indeno(1,2,3-c,d)pyrene (193-39-5) is a yellow crystals from cyclohexane and bright-yellow plates from pet ether/C6H6. Mp: 161–163.5°.It's Chemical Properties is solid and insoluble in water.It has Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as INDENO(1,2,3-C,D)PYRENE, and strong oxidizing agents. They can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenati(acidcatalyst),nitration,sulfonation, and the Friedel-Crafts reaction.