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67523-22-2

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Basic Information
CAS No.: 67523-22-2
Name: 7,8-dihydro-7,8-dihydroxy-5-methylchrysene
Molecular Structure:
Molecular Structure of 67523-22-2 (7,8-dihydro-7,8-dihydroxy-5-methylchrysene)
Formula: C19H16O2
Molecular Weight: 276.35
Synonyms: 1,2-Chrysenediol,1,2-dihydro-11-methyl;7,8-Dihydro-7,8-dihydroxy-5-methylchrysene;Chrysene,7,8-dihydro-7,8-dihydroxy-5-methyl;7,8-CHRYSENEDIOL,7,8-DIHYDRO-5-METHYL;
Density: 1.328g/cm3
Boiling Point: 528.8°Cat760mmHg
Flash Point: 255.7°C
Safety: Questionable carcinogen with experimental neoplastigenic data by skin contact. Mutation data reported. When heated to decomposition it emits acrid and irritating fumes.
PSA: 40.46000
LogP: 3.72250
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  • 7,8-DIHYDRO-7,8-DIHYDROXY-5-METHYL-CHRYSENE

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    67523-22-2

    7,8-DIHYDRO-7,8-DIHYDROXY-5-METHYL-CHRYSENE

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    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production in China for chemicals cus

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  • 7,8-DIHYDRO-7,8-DIHYDROXY-5-METHYL-CHRYSENE

  • Casno:

    67523-22-2

    7,8-DIHYDRO-7,8-DIHYDROXY-5-METHYL-CHRYSENE

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    Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

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Chemistry

IUPAC Name: 11-Methyl-1,2-dihydrochrysene-1,2-diol 
Synonyms of 7,8-Dihydro-7,8-dihydroxy-5-methylchrysene (CAS NO.67523-22-2): Chrysene, 7,8-dihydro-7,8-dihydroxy-5-methyl- ; 1,2-Chrysenediol, 1,2-dihydro-11-methyl- ; 7,8-Chrysenediol, 7,8-dihydro-5-methyl- 
CAS NO: 67523-22-2                  
Molecular Formula: C19H16O2                                                          
Molecular Weight: 276.3291              
Molecular Structure :
H bond acceptors:  2 
H bond donors:  2 
Freely Rotating Bonds:  2 
Polar Surface Area:  18.46Å2 
Index of Refraction:  1.768 
Molar Refractivity:  86.33 cm3 
Molar Volume:  208 cm3 
Surface Tension:  61.9 dyne/cm 
Density:  1.328 g/cm3 
Flash Point:  255.7 °C 
Enthalpy of Vaporization:  84.6 kJ/mol 
Boiling Point:  528.8 °C at 760 mmHg 
Vapour Pressure:  5.18E-12 mmHg at 25°C 
InChI: InChI=1/C19H16O2/c1-11-10-16-14(8-9-17(20)19(16)21)15-7-6-12-4-2-3-5-13(12)18(11)15/h2-10,17,19-21H,1H3  
InChIKey: SYSGUSYYWWVOTG-UHFFFAOYAN 
Std. InChI: InChI=1S/C19H16O2/c1-11-10-16-14(8-9-17(20)19(16)21)15-7-6-12-4-2-3-5-13(12)18(11)15/h2-10,17,19-21H,1H3  
Std. InChIKey: SYSGUSYYWWVOTG-UHFFFAOYSA-N 

Toxicity Data With Reference

1.    

mma-sat 2700 pmol/plate

    CNREA8    Cancer Research. 38 (1978),2191.

Safety Profile

Questionable carcinogen with experimental neoplastigenic data by skin contact. Mutation data reported. When 7,8-Dihydro-7,8-dihydroxy-5-methylchrysene (CAS NO.67523-22-2) is heated to decomposition, it emits acrid and irritating fumes.