Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-Dimethylchrysene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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15914-23-5

15914-23-5 structure

15914-23-5 structure

Name: 1,2-Dimethylchrysene
Chemical Name: 1,2-Dimethylchrysene
CAS Number: 15914-23-5
Molecular Formula: C₂₀H₁₆
Molecular Weight: 256.34100
Create Date: 2016-03-06 05:16:06
Modify Date: 2025-09-13 00:25:20

Name	1,2-Dimethylchrysene
Synonyms	9,10-Dimethyl-chrysen 1,2-Dimethyl-chrysen CHRYSENE,1,2-DIMETHYL

Density	1.142g/cm3
Boiling Point	466.5ºC at 760 mmHg
Molecular Formula	C₂₀H₁₆
Molecular Weight	256.34100
Flash Point	229.1ºC
Exact Mass	256.12500
LogP	5.76300
Vapour Pressure	1.97E-08mmHg at 25°C
Index of Refraction	1.728

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GC0875000

CHEMICAL NAME :: Chrysene, 1,2-dimethyl-

CAS REGISTRY NUMBER :: 15914-23-5

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C20-H16

MOLECULAR WEIGHT :: 256.36

WISWESSER LINE NOTATION :: L E6 B666J O1 P1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 800 mg/kg/33W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application

REFERENCE :: PRLBA4 Proceedings of the Royal Society of London, Series B: Biological Sciences. (Royal Soc., 6 Carlton House Terrace, London SW1Y 5AG, UK) V.76- 1905- Volume(issue)/page/year: 129,439,1940

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg/48W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors

REFERENCE :: PRLBA4 Proceedings of the Royal Society of London, Series B: Biological Sciences. (Royal Soc., 6 Carlton House Terrace, London SW1Y 5AG, UK) V.76- 1905- Volume(issue)/page/year: 129,439,1940

HS Code	2902909090

65475-77-6 structure

65475-77-6

~%

15914-23-5 structure

15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

42161-09-1 structure

42161-09-1

~%

15914-23-5 structure

15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

93-08-3 structure

93-08-3

~%

15914-23-5 structure

15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

99831-46-6 structure

99831-46-6

~%

15914-23-5 structure

15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

97080-08-5 structure

97080-08-5

~%

15914-23-5 structure

15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

100210-59-1 structure

100210-59-1

~%

15914-23-5 structure

15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

106598-24-7 structure

106598-24-7

~%

15914-23-5 structure

15914-23-5

Literature: Canceill,J. et al. Bulletin de la Societe Chimique de France, 1963 , p. 336 - 340

917-64-6 structure

917-64-6

855167-55-4 structure

855167-55-4

~%

15914-23-5 structure

15914-23-5

Literature: Ansell,M.F. et al. Journal of the Chemical Society, 1961 , p. 212 - 217

Precursor 7
65475-77-6 42161-09-1 93-08-3 100210-59-1
106598-24-7 917-64-6 855167-55-4
DownStream 0

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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