Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Benz[a]anthracene,6,8-dimethyl-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benz[a]anthracene,6,8-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

317-64-6

317-64-6 structure

317-64-6 structure

Name: Benz[a]anthracene,6,8-dimethyl-
Chemical Name: 6,8-dimethylbenzo[a]anthracene
CAS Number: 317-64-6
Molecular Formula: C₂₀H₁₆
Molecular Weight: 256.34100
Create Date: 2016-04-13 10:21:53
Modify Date: 2025-08-23 17:57:11

Name	6,8-dimethylbenzo[a]anthracene
Synonyms	Benz(a)anthracene,6,8-dimethyl 6,8-Dimethyl-1,2-benzanthracene 4,5-Dimethyl 1,2-benzanthracen 6,8-dimethyltetraphene 6,8-Dimethyl-benz<a>anthracen 6,8-Dimethylbenz(a)anthracene AR-E63 6,8-DIMETHYLBENZ(A)ANTHRACENE

Density	1.142g/cm3
Boiling Point	462.3ºC at 760 mmHg
Molecular Formula	C₂₀H₁₆
Molecular Weight	256.34100
Flash Point	226.6ºC
Exact Mass	256.12500
LogP	5.76300
Index of Refraction	1.728

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CW2975000

CHEMICAL NAME :: Benz(a)anthracene, 6,8-dimethyl-

CAS REGISTRY NUMBER :: 317-64-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C20-H16

MOLECULAR WEIGHT :: 256.36

WISWESSER LINE NOTATION :: L D6 B666J H1 L1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 50 mg/kg

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 29,506,1969

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 240 mg/kg/37W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 11,892,1951

HS Code	2902909090

Precursor 1
94464-93-4
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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