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81-45-8

81-45-8 structure
81-45-8 structure

Name N-(4-chloro-9,10-dioxoanthracen-1-yl)benzamide
Synonyms 1-Chloro-4-benzamidoanthraquinone
BENZAMIDE,N-(4-CHLORO-1-ANTHRAQUINONYL)
1-Benzamido-4-chloroanthraquinone
1Ba-4-Xa
1-Benzoylamino-4-chlor-anthrachinon
N-(4-Chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)benzamide
1-Benzoylamino-4-chloroanthraquinone
1BA-4-XA [Russian]
Benzamide,N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)
N-(4-Chlor-9,10-dioxo-9,10-dihydro-[1]anthryl)-benzamid
4-Benzamido-1-chloroanthraquinone
Chlorobenzone
1-Chloro-4-benzoylaminoanthraquinone
N-(4-chloro-9,10-dioxo-9,10-dihydro-[1]anthryl)-benzamide
Density 1.447g/cm3
Boiling Point 506.2ºC at 760 mmHg
Molecular Formula C21H12ClNO3
Molecular Weight 361.77800
Flash Point 260ºC
Exact Mass 361.05100
PSA 63.24000
LogP 4.44070
Index of Refraction 1.714

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CV2444000
CHEMICAL NAME :
Benzamide, N-(4-chloro-1-anthraquinonyl)-
CAS REGISTRY NUMBER :
81-45-8
BEILSTEIN REFERENCE NO. :
2819875
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C21-H12-Cl-N-O3
MOLECULAR WEIGHT :
361.79
WISWESSER LINE NOTATION :
L C666 BV IVJ DMVR& GG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 21(12),27,1977
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,140,1953

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81-45-8 structure

81-45-8

Literature: Du Pont de Nemours and Co. Patent: US1963069 , 1931 ; Full Text Show Details Du Pont de Nemours and Co. Patent: US1963109 , 1929 ;

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81-45-8 structure

81-45-8

Literature: Mosgowa Zhurnal Obshchei Khimii, 1949 , vol. 19, p. 773,774 Chem.Abstr., 1950 , p. 3480

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81-45-8 structure

81-45-8

Literature: Gen. Aniline Works Patent: US1772311 , 1927 ;