7-Nitrotetraphene

Modify Date: 2024-01-06 20:28:46

7-Nitrotetraphene structure	Common Name	7-Nitrotetraphene
	CAS Number	20268-51-3	Molecular Weight	273.285
	Density	1.3±0.1 g/cm3	Boiling Point	495.3±14.0 °C at 760 mmHg
	Molecular Formula	C₁₈H₁₁NO₂	Melting Point	N/A
	MSDS	N/A	Flash Point	246.3±12.9 °C

Use of 7-Nitrotetraphene

Name	7-nitrobenzo[a]anthracene
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	495.3±14.0 °C at 760 mmHg
Molecular Formula	C₁₈H₁₁NO₂
Molecular Weight	273.285
Flash Point	246.3±12.9 °C
Exact Mass	273.078979
PSA	45.82000
LogP	5.64
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.791

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CX2720000

CHEMICAL NAME :: Benz(a)anthracene, 7-nitro-

CAS REGISTRY NUMBER :: 20268-51-3

BEILSTEIN REFERENCE NO. :: 2284800

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C18-H11-N-O2

MOLECULAR WEIGHT :: 273.30

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Morphological transformation

TEST SYSTEM :: Rodent - mouse Embryo

DOSE/DURATION :: 240 ug/L

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 32,611,1994 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 46,247,1989 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 46,247,1989 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 46,247,1989

HS Code	2904209090

Benz(a)anthracene

CAS#:56-55-3

~44%

7-Nitrotetraphene

CAS#:20268-51-3

Literature: Journal of the Chinese Chemical Society, , vol. 45, # 3 p. 417 - 423

Precursor 1
CAS#:56-55-3 Benz(a)anthracene
DownStream 1
CAS#:2381-18-2 7-Tetraphenamine

HS Code	2904209090
Summary	2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Benz[a]anthracene, 7-nitro-

7-Nitrobenzanthracene

7-Nitrotetraphene

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-NITROBENZ(A)ANTHRACENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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7-Nitrotetraphene

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Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Preparation

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