5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione

Modify Date: 2024-01-11 12:15:05

5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione Structure
5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione structure
Common Name 5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione
CAS Number 7600-14-8 Molecular Weight 297.30700
Density 1.445g/cm3 Boiling Point 578.7ºC at 760 mmHg
Molecular Formula C20H11NO2 Melting Point N/A
MSDS N/A Flash Point 292.7ºC

 Names

Name 12H-naphtho[3,2-a]carbazole-5,13-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.445g/cm3
Boiling Point 578.7ºC at 760 mmHg
Molecular Formula C20H11NO2
Molecular Weight 297.30700
Flash Point 292.7ºC
Exact Mass 297.07900
PSA 49.93000
LogP 4.09650
Index of Refraction 1.811

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QL0100000
CHEMICAL NAME :
5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione
CAS REGISTRY NUMBER :
7600-14-8
BEILSTEIN REFERENCE NO. :
0264278
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H11-N-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
32 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04581

 Synthetic Route

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5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione Structure

5H-Naphtho(2,3-...

CAS#:7600-14-8

Literature: Groggins Industrial and Engineering Chemistry, 1940 , vol. 32, p. 98 Industrial and Engineering Chemistry, 1930 , vol. 22, p. 626,629

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5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione Structure

5H-Naphtho(2,3-...

CAS#:7600-14-8

Literature: Pindur, Ulf; Kim, Myung-Hwa; Eitel, Manfred Tetrahedron Letters, 1990 , vol. 31, # 11 p. 1551 - 1552

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5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione Structure

5H-Naphtho(2,3-...

CAS#:7600-14-8

Literature: CIBA Patent: CH171365 , 1933 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 23, p. 1023 Full Text Show Details CIBA Patent: DE670767 , 1934 ;

~%

5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione Structure

5H-Naphtho(2,3-...

CAS#:7600-14-8

Literature: Pindur, Ulf; Kim, Myung-Hwa; Eitel, Manfred Tetrahedron Letters, 1990 , vol. 31, # 11 p. 1551 - 1552

~%

5H-Naphtho(2,3-a)carbazole-5,13(12H)-dione Structure

5H-Naphtho(2,3-...

CAS#:7600-14-8

Literature: Ullmann; Illgen Chemische Berichte, 1914 , vol. 47, p. 383

 Synonyms

1,2-Phthaloyl-carbazol
5H-Naphtho[2,3-a]carbazole-5,13(12H)-dione
12H-Naphtho[2,3-a]carbazol-5,13-dion
5,13-Dihydro-5,13-dioxo-12H-naphtho<2,3-a>carbazol
5H-Naphtho(2,13(12H)-dione
12H-Naphtho<2,3-a>-carbazoldion-5,13
12H-naphtho[2,3-a]carbazole-5,13-dione