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58429-99-5

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Basic Information
CAS No.: 58429-99-5
Name: Benz(a)anthracene, 9,10-dimethyl-
Molecular Structure:
Molecular Structure of 58429-99-5 (Benz(a)anthracene, 9,10-dimethyl-)
Formula: C20H16
Molecular Weight: 256.36
Safety: Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. See also DIMETHYLBENZANTHRACENE.
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  • Benz(a)anthracene, 9,10-dimethyl-

  • Casno:

    58429-99-5

    Benz(a)anthracene, 9,10-dimethyl-

    Min.Order: 1 Gram

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    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

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  • 9,10-dimethylbenzo[b]phenanthrene

  • Casno:

    58429-99-5

    9,10-dimethylbenzo[b]phenanthrene

    Min.Order: 0

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    We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white to yellow crystal powder Storage:Room temperature with sealed well Package:according to the clients requirement Applicatio

    BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-info

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Chemistry

IUPAC Name: 9,10-dimethylbenzo[b]phenanthrene 
Empirical Formula: C20H16
Molecular Weight: 256.341g/mol
Structure of 6,7-Dimethyl-1,2-benzanthracene (CAS NO.58429-99-5):

Index of Refraction: 1.728
Molar Refractivity: 89.43 cm3
Molar Volume: 224.3 cm3
Polarizability: 35.45×10-24cm3
Surface Tension: 49.1 dyne/cm
Density: 1.142 g/cm3
Flash Point: 229.1 °C
Enthalpy of Vaporization: 70.04 kJ/mol
Boiling Point: 466.5 °C at 760 mmHg
Vapour Pressure: 1.97E-08 mmHg at 25°C 
Classification Code
Mutation data: Tumor data 
Canonical SMILES: CC1=C(C=C2C=C3C(=CC2=C1)C=CC4=CC=CC=C43)C
InChI: InChI=1S/C20H16/c1-13-9-17-11-16-8-7-15-5-3-4-6-19(15)20(16)12-18(17)10-14(13)2/h3-12H,1-2H3
InChIKey: GKVUDAZMZLMNJQ-UHFFFAOYSA-N

Toxicity Data With Reference

1.    

mma-sat 2500 µg/plate

     BJCAAI    British Journal of Cancer. 37 (1978),873.
2.    

dns-rat:lvr 50 µmol/L

     ENMUDM    Environmental Mutagenesis. 3 (1981),11.
3.    

dnd-mus-skn 110 mg/L

     CNREA8    Cancer Research. 32 (1972),643.
4.    

dni-mus-ipr 100 mg/kg

     MUREAV    Mutation Research. 46 (1977),305.
5.    

otr-ham:kdy 80 µg/L

     BJCAAI    British Journal of Cancer. 37 (1978),873.

Safety Profile

Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. See also DIMETHYLBENZANTHRACENE.

Specification

  6,7-Dimethyl-1,2-benzanthracene , its cas register number is 58429-99-5. It also can be called 3-05-00-02415 (Beilstein Handbook Reference) ; 9,10-Dimethylbenz(a)anthracene ; 9,10-Dimethylbenzanthracene ; BRN 2557402 .