3-Methoxy Benzo[a]pyrene

Modify Date: 2025-08-27 11:54:39

3-Methoxy Benzo[a]pyrene structure	Common Name	3-Methoxy Benzo[a]pyrene
	CAS Number	63059-68-7	Molecular Weight	282.33500
	Density	1.282g/cm3	Boiling Point	498.6ºC at 760 mmHg
	Molecular Formula	C₂₁H₁₄O	Melting Point	N/A
	MSDS	N/A	Flash Point	206.4ºC

Name	3-methoxybenzo[a]pyrene
Synonym	More Synonyms

Density	1.282g/cm3
Boiling Point	498.6ºC at 760 mmHg
Molecular Formula	C₂₁H₁₄O
Molecular Weight	282.33500
Flash Point	206.4ºC
Exact Mass	282.10400
PSA	9.23000
LogP	5.74580
Index of Refraction	1.833

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ6475000

CHEMICAL NAME :: Benzo(a)pyrene, 3-methoxy-

CAS REGISTRY NUMBER :: 63059-68-7

BEILSTEIN REFERENCE NO. :: 3358627

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C21-H14-O

MOLECULAR WEIGHT :: 282.35

WISWESSER LINE NOTATION :: L D6 B6666 2AB TJ OO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 16 mg/kg/13W-I

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

REFERENCE :: BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 6,400,1952

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 20 mg/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - leukemia Tumorigenic - tumors at site of application

REFERENCE :: BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 6,400,1952

Precursor 7
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DownStream 1
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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-methoxybenzo[a]pyrene
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Methoxy Benzo[a]pyrene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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