INDENO(1,2,3-C,D)PYRENE

INDENO(1,2,3-C,D)PYRENE Basic information
Product Name:INDENO(1,2,3-C,D)PYRENE
Synonyms:Indeno(1,2,3-cd)pyrene in methanol;Indeno(1.2.3-C.D)pyrene 10mg [193-39-5];1,2-dihydroindeno[1,2,3-cd]pyrene;AMCBX1;O-PHENYLENEPYRENE;1,10-(1,2-Phenylene)pyrene;1,10-(o-Phenylene)pyrene;1,10-(ortho-Phenylene)pyrene
CAS:193-39-5
MF:C22H12
MW:276.33
EINECS:205-893-2
Product Categories:I;Volatiles/ Semivolatiles;E-LAnalytical Standards;IChemical Class;Alpha Sort;Alphabetic;Analytical Standards;AromaticsVolatiles/ Semivolatiles;Chemical Class;Hydrocarbons;Neats;PAH
Mol File:193-39-5.mol
INDENO(1,2,3-C,D)PYRENE Structure
INDENO(1,2,3-C,D)PYRENE Chemical Properties
Melting point 164℃
Boiling point 536°C
density 1.1847 (estimate)
vapor pressure 1.01 x 10-10 mmHg at 25 °C (McVeety and Hites, 1988)
refractive index 1.9800 (estimate)
Fp -18 °C
storage temp. APPROX 4°C
solubility Soluble in most solvents (U.S. EPA, 1985) including low molecular weight liquid hydrocarbons such as benzene, ethylene, and toluene.
pka>15 (Christensen et al., 1975)
form neat
color Light Yellow to Very Dark Orange
Water Solubility 62 μg/L (Sims et al., 1988)
BRN 1879312
Henry's Law Constant(x 10-7 atm?m3/mol): 1.78, 2.86, 5.63, 6.02, 7.60, and 10.36 at 10.0, 20.0, 35.0, 40.1, 45.0, and 55.0 °C, respectively (wetted-wall column, ten Hulscher et al., 1992)
Stability:Stable. Incompatible with strong oxidizing agents.
InChIKeySXQBHARYMNFBPS-UHFFFAOYSA-N
CAS DataBase Reference193-39-5(CAS DataBase Reference)
IARC2B (Vol. Sup 7, 92) 2010
EPA Substance Registry SystemIndeno[1,2,3-cd]pyrene (193-39-5)
Safety Information
Hazard Codes F,Xn,N,T
Risk Statements 45-46-51/53-60-61-67-65-50/53-38-11-39/23/24/25-23/24/25-40-20
Safety Statements 45-53-62-61-60-36/37-33-25-16-9-7
RIDADR 2811
WGK Germany 3
RTECS NK9300000
HazardClass 6.1(b)
PackingGroup III
HS Code 2902900000
Hazardous Substances Data193-39-5(Hazardous Substances Data)
ToxicityLC50 (21-d) for Folsomia fimetaria >910 mg/kg (Sverdrup et al., 2002).
MSDS Information
INDENO(1,2,3-C,D)PYRENE Usage And Synthesis
Chemical Propertiessolid
UsesIndeno[1,2,3-cd]pyrene is a polycyclic aromatic hydrocarbon (PAH) and a known carcinogen. Indeno[ 1,2,3-cd]pyrene is listed as a priority pollutant by the Environmental Protection Agency (EPA). Indeno [1,2,3-cd]pyrene has been detected in automobile engine exhaust, charcoal broiled foods, ground water, river sediments as well as cigarette smoke condensate.
UsesA component of polynuclear aromatic hydrocarbons, also known as polycyclic aromatic hydrocarbons, usually bound to small particulate matter present in urban air, industrial and natural combustion emissions, and cigarette smoke.
UsesIndeno[1,2,3-cd]pyrene is a polycyclic aromatic hydrocarbon (PAH) and a known carcinogen. Indeno[ 1,2,3-cd]pyrene is listed as a priority pollutant by the Environmental Protection Agency (EPA). Indeno[1,2,3-cd]pyrene has been detected in automobile engine exhaust, charcoal broiled foods, ground water, river sediments as well as cigarette smoke condensate.
DefinitionChEBI: Indeno[1,2,3-cd]pyrene is a member of pyrenes.
General DescriptionYellow crystals.
Air & Water ReactionsInsoluble in water.
Reactivity ProfileVigorous 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 halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction.
HazardPossible carcinogen.
Health HazardIndeno(1,2,3-cd)pyrene causes lung cancer inanimals. There is sufficient evidence of itscarcinogenic actions in animals. However, thecancer-causing effects of this compound inhumans are un known. There is no report onits toxicity.
Health HazardACUTE/CHRONIC HAZARDS: Toxic.
Fire HazardSome may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.
CarcinogenicityThe IARC has determined that there is sufficient evidence for the carcinogenicity of IP in animals.4 No human data are available because exposures typically involve chemical mixtures containing numerous polynuclear aromatic hydrocarbons. IP is considered possibly carcinogenic to humans.
SourceNo MCLGs or MCLs have been proposed (U.S. EPA, 2000).
Detected in 8 diesel fuels at concentrations ranging from 0.056 to 0.85 mg/L with a mean value of 0.143 mg/L (Westerholm and Li, 1994). Indeno[1,2,3-cd]pyrene was also reported in gasoline (59 μg/L), fresh motor oil (30 μg/L), and used motor oil (34.0 to 83.2 mg/kg) (quoted, Verschueren, 1983). Also detected in asphalt fumes at an average concentration of 5.92 ng/m3 (Wang et al., 2001).
The concentration of indeno[1,2,3-cd]pyrene in coal tar and the maximum concentration reported in groundwater at a mid-Atlantic coal tar site were 1,200 and 0.002 mg/L, respectively (Mackay and Gschwend, 2001). Based on laboratory analysis of 7 coal tar samples, indeno[1,2,3- cd]pyrene concentrations ranged from ND to 1,400 ppm (EPRI, 1990). Identified in hightemperature coal tar pitches used in roofing operations at concentrations ranging from ND to 2,460 mg/kg (Malaiyandi et al., 1982).
Nine commercially available creosote samples contained indeno[1,2,3-cd]pyrene at concentrations ranging from 1 to 40 mg/kg (Kohler et al., 2000). Schauer et al. (2001) measured organic compound emission rates for volatile organic compounds, gas-phase semi-volatile organic compounds, and particle phase organic compounds from the residential (fireplace) combustion of pine, oak, and eucalyptus. The particle-phase emission rates of indeno[1,2,3-cd]pyrene were 0.518 mg/kg of pine burned and 0.168 mg/kg of eucalyptus burned.
Particle-phase tailpipe emission rates from gasoline-powered automobiles with and without catalytic converters were 0.436 and 92.0 μg/km, respectively (Schauer et al., 2002).



Environmental fateChemical/Physical. Indeno[1,2,3-cd] will not hydrolyze (Kollig, 1993).
INDENO(1,2,3-C,D)PYRENE Preparation Products And Raw materials
INDENO(1,2,3-C,D)FLUORANTHENE 2(1H)-Quinolinone, 5-[(1R)-2-[(5,6-diethyl-2,3-dihydro-1H-inden-2-yl)(phenylmethyl)amino]-1-hydroxyethyl]-8-(phenylmethoxy)- 1,2,4-Trimethylbenzene N-benzyl-5,6-diethyl-2,3-dihydro-1H-inden-2-amine Ninhydrin hydrate 2-Methylnaphthalene 5-Acetyl-8-(phenylmethoxy)-2-quinolinone Ninhydrine, ozone friendly ready to use spray for TLC chromatography INDENO(1,2,3-C,D)PYRENE (D12) 4-METHYLPYRENE INDENO(1,2,3-C,D)PYRENE Indene Fluoranthene BENZO(B)FLUORANTHENE INDENO(1,2,3-C,D)PYRENE (13C6) 9-PHENYLPHENANTHRENE 12-Nitroindeno(1,2,3-cd)pyrene INDENO(1 2 3-C D)PYRENE SOLUTION

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