Benzamide,N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)-

Modify Date: 2025-09-03 13:05:21

Benzamide,N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)- structure	Common Name	Benzamide,N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)-
	CAS Number	81-45-8	Molecular Weight	361.77800
	Density	1.447g/cm3	Boiling Point	506.2ºC at 760 mmHg
	Molecular Formula	C₂₁H₁₂ClNO₃	Melting Point	N/A
	MSDS	N/A	Flash Point	260ºC

Name	N-(4-chloro-9,10-dioxoanthracen-1-yl)benzamide
Synonym	More Synonyms

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

Fast Red AL structure

Fast Red AL

CAS#:82-45-1

Benzoyl chloride structure

Benzoyl chloride

CAS#:98-88-4

~%

Benzamide,N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)- Structure

Benzamide,N-(4-...

CAS#: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 ;

Benzoyl chloride structure

Benzoyl chloride

CAS#:98-88-4

9,10-Anthracenedione,1-amino-4-chloro- structure

9,10-Anthracene...

CAS#:2872-47-1

~%

Benzamide,N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)- Structure

Benzamide,N-(4-...

CAS#:81-45-8

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

Benzamide,N-(9,10-dihydro-9,10-dioxo-1-anthracenyl)- structure

Benzamide,N-(9,...

CAS#:3571-23-1

~%

Benzamide,N-(4-chloro-9,10-dihydro-9,10-dioxo-1-anthracenyl)- Structure

Benzamide,N-(4-...

CAS#:81-45-8

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

Precursor 4
CAS#:82-45-1 Fast Red AL CAS#:98-88-4 Benzoyl chloride CAS#:2872-47-1 9,10-Anthracene... CAS#:3571-23-1 Benzamide,N-(9,...
DownStream 8
CAS#:4051-63-2 Pigment Red 177 CAS#:128-89-2 Benzamide,N-[4-... CAS#:116-85-8 1-Amino-4-hydro... CAS#:3571-23-1 Benzamide,N-(9,...
CAS#:2872-47-1 9,10-Anthracene... CAS#:67892-98-2 N,N'-[(9,10-dih... CAS#:81-46-9 Benzamide,N-(4-... CAS#:4003-36-5 Benzamide, N-[4...

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

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