Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Bromo-7-bromomethylbenz[a]anthracene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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34346-98-0

34346-98-0 structure

34346-98-0 structure

Name: 4-Bromo-7-bromomethylbenz[a]anthracene
Chemical Name: 4-Bromo-7-(bromomethyl)tetraphene
CAS Number: 34346-98-0
Molecular Formula: C₁₉H₁₂Br₂
Molecular Weight: 400.10700
Create Date: 2017-03-09 08:26:56
Modify Date: 2025-09-19 18:21:02

Name	4-Bromo-7-(bromomethyl)tetraphene

Density	1.684g/cm3
Boiling Point	544.3ºC at 760 mmHg
Molecular Formula	C₁₉H₁₂Br₂
Molecular Weight	400.10700
Flash Point	326.7ºC
Exact Mass	397.93100
LogP	6.80360
Index of Refraction	1.785

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CW0250000

CHEMICAL NAME :: Benz(a)anthracene, 4-bromo-7-bromomethyl-

CAS REGISTRY NUMBER :: 34346-98-0

LAST UPDATED :: 198910

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H12-Br2

MOLECULAR WEIGHT :: 400.13

WISWESSER LINE NOTATION :: L D6 B666J J1E OE

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 :: 16 mg/kg

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

REFERENCE :: EJCAAH European Journal of Cancer. (Oxford, UK) V.1-17(6), 1965-1981. For publisher information, see EJCODS. Volume(issue)/page/year: 7,473,1971

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