benzo(a)pyrene-7,8-dione

Modify Date: 2025-08-22 23:25:46

benzo(a)pyrene-7,8-dione structure	Common Name	benzo(a)pyrene-7,8-dione
	CAS Number	65199-11-3	Molecular Weight	282.29200
	Density	1.446g/cm3	Boiling Point	526.9ºC at 760 mmHg
	Molecular Formula	C₂₀H₁₀O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	231.5ºC

Name	benzo[a]pyrene-7,8-dione
Synonym	More Synonyms

Density	1.446g/cm3
Boiling Point	526.9ºC at 760 mmHg
Molecular Formula	C₂₀H₁₀O₂
Molecular Weight	282.29200
Flash Point	231.5ºC
Exact Mass	282.06800
PSA	34.14000
LogP	4.36260
Index of Refraction	1.876
InChIKey	CRYMJHJFLJAFNU-UHFFFAOYSA-N
SMILES	O=c1ccc2c(cc3ccc4cccc5ccc2c3c45)c1=O

HS Code	2914399090

Precursor 9
CAS#:13345-26-1 8-HYDROXYBENZO[... CAS#:17550-74-2 cis-7,8-dihydro... CAS#:671780-69-1 2-(2-methoxynap... CAS#:671780-70-4 2-methoxy-6-(2,...
CAS#:678996-94-6 2-(2,6-bis{2-me... CAS#:115237-06-4 1-bromo-2,6-dib... CAS#:19821-80-8 1,3-Dibromo-2-i... CAS#:16932-45-9 1-Bromo-2,6-dim...
CAS#:6751-75-3 2-Bromo-1,3-ben...
DownStream 1
CAS#:57303-99-8 BENZO(A)PYRENE-...

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: benzo(a)pyrene-7,8-dione
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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