| Identification | Back Directory | [Name]
1-METHYLPHENANTHRENE | [CAS]
832-69-9 | [Synonyms]
NSC 146583
1-Methylphenanthrene
1-methyl-phenanthren
PHENANTHRENE,1-METHYL-
1-Methylphenanthrene in Cyclohexane
1-Methylphenanthrene 100mg [832-69-9]
1-MethylphenanthreneSolution,50mg/L,1ml
1-Methylphenanthrene @50 μg/mL in Toluene
1-MethylphenanthreneSolution,5,000mg/L,1ml
1-MethylphenanthreneSolution,2,000mg/L,1ml
L20900000AL1-MethylphenanthrenE10μg/mLin Ac
1-Methylphenanthrene 10 μg/mL in Cyclohexane
1-Methylphenanthrene 10 μg/mL in Acetonitrile | [EINECS(EC#)]
212-622-1 | [Molecular Formula]
C15H12 | [MDL Number]
MFCD00058942 | [MOL File]
832-69-9.mol | [Molecular Weight]
192.26 |
| Chemical Properties | Back Directory | [Melting point ]
123°C | [Boiling point ]
353.25°C (rough estimate) | [density ]
1.0561 (estimate) | [refractive index ]
1.6031 (estimate) | [storage temp. ]
Room Temperature | [solubility ]
Soluble in alcohol (Weast, 1986) | [form ]
Solid | [color ]
White powder or solid. | [Water Solubility ]
269ug/L(25 ºC) | [Henry's Law Constant]
1.56, 2.33, 3.42, 4.93, and 6.68 x 10-5 atm?m3/mol at 4.1, 11.0, 18.0, 25.0, and 31.0 °C, respectively (Bamford et al.,
1998) | [IARC]
3 (Vol. Sup 7, 92) 2010 | [EPA Substance Registry System]
1-Methylphenanthrene (832-69-9) |
| Hazard Information | Back Directory | [Uses]
1-Methylphenanthrene is a polycyclic aromatic hydrocarbon that has been found in particulate matter from small-scale biomass combustion from old and modern technologies and that has caused acute systemic and lung inflammation in mice after intratracheal aspiration. | [Definition]
ChEBI: A member of the class of phenanthrenes that is phenanthrene substituted by a methyl group at position 1. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 45, p. 2009, 1980 DOI: 10.1021/jo01298a054
Tetrahedron Letters, 6, p. 359, 1965 | [General Description]
White crystalline powder. | [Air & Water Reactions]
Insoluble in water. | [Reactivity Profile]
Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as 1-METHYLPHENANTHRENE, 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. 1-METHYLPHENANTHRENE is sensitive to excessive heat and light. | [Fire Hazard]
Flash point data for 1-METHYLPHENANTHRENE are not available. 1-METHYLPHENANTHRENE is probably combustible. | [Source]
Detected in 8 diesel fuels at concentrations ranging from 0.10 to 210 mg/L with a mean
value of 44.33 mg/L (Westerholm and Li, 1994). Identified in a South Louisiana crude oil at a
concentration of 111 ppm (Pancirov and Brown, 1975). Schauer et al. (1999) reported 1-
methylphenanthrene in diesel fuel at a concentration of 28 μg/g and in a diesel-powered mediumduty
truck exhaust at an emission rate of 17.0 μg/km.
California Phase II reformulated gasoline contained 1-methylphenathrene at a concentration of
3.91 g/kg. Gas-phase tailpipe emission rates from gasoline-powered automobiles with and without
catalytic converters were approximately 1.63 and 122 μg/km, respectively (Schauer et al., 2002).
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 respective gas-phase
and particle-phase emission rates of 1-methylphenanthrene were 2.22 and 0.579 mg/kg of pine
burned and 1.04 and 0.050 mg/kg of oak burned. The gas-phase emission rate was 0.720 mg/kg of
eucalyptus burned. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Spectrum Chemical Manufacturing Corp.
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021-021-021-67601398-809-809-809 15221380277 |
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www.spectrumchemical.com/oa_html/index.jsp?minisite=10020&respid=22372&language=us |
| Company Name: |
Henan Alpha Chemical Co., Ltd.
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| Telephone: |
0371-55055611 18137792234 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList31206/0.htm |
| Company Name: |
Energy Chemical
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| Telephone: |
021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
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