1,4-Naphthalenedione,2-(diethylamino)-

Modify Date: 2025-08-25 21:06:15

1,4-Naphthalenedione,2-(diethylamino)- Structure
1,4-Naphthalenedione,2-(diethylamino)- structure
Common Name 1,4-Naphthalenedione,2-(diethylamino)-
CAS Number 14422-78-7 Molecular Weight 229.27400
Density 1.16g/cm3 Boiling Point 353.8ºC at 760mmHg
Molecular Formula C14H15NO2 Melting Point N/A
MSDS N/A Flash Point 150.9ºC

 Names

Name 2-(diethylamino)naphthalene-1,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.16g/cm3
Boiling Point 353.8ºC at 760mmHg
Molecular Formula C14H15NO2
Molecular Weight 229.27400
Flash Point 150.9ºC
Exact Mass 229.11000
PSA 37.38000
LogP 2.29130
Vapour Pressure 3.51E-05mmHg at 25°C
Index of Refraction 1.583

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QL7950000
CHEMICAL NAME :
1,4-Naphthoquinone, 2-diethylamino-
CAS REGISTRY NUMBER :
14422-78-7
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H15-N-O2
MOLECULAR WEIGHT :
229.30
WISWESSER LINE NOTATION :
L66 BV EVJ CN2&2

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 :
56 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#03657

 Synthetic Route

~89%

1,4-Naphthalenedione,2-(diethylamino)- Structure

1,4-Naphthalene...

CAS#:14422-78-7

Literature: Yadav, Jhillu S.; Reddy, Basi V. Subba; Swamy, Tallapally; Shankar, Kattela Shiva Monatshefte fur Chemie, 2008 , vol. 139, # 11 p. 1317 - 1320

~%

1,4-Naphthalenedione,2-(diethylamino)- Structure

1,4-Naphthalene...

CAS#:14422-78-7

Literature: Tandon, Vishnu K.; Yadav, Dharmendra B.; Singh, Ravindra V.; Chaturvedi, Ashok K.; Shukla, Praveen K. Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 23 p. 5324 - 5328

~%

1,4-Naphthalenedione,2-(diethylamino)- Structure

1,4-Naphthalene...

CAS#:14422-78-7

Literature: Tandon, Vishnu K.; Yadav, Dharmendra B.; Singh, Ravindra V.; Chaturvedi, Ashok K.; Shukla, Praveen K. Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 23 p. 5324 - 5328

~%

1,4-Naphthalenedione,2-(diethylamino)- Structure

1,4-Naphthalene...

CAS#:14422-78-7

Literature: Blackburn, Christopher; Griffiths, John Journal of Chemical Research, Miniprint, 1983 , # 7 p. 1556 - 1574

 Synonyms

2-Diethylamino-1,4-naphthoquinone
1,4-NAPHTHOQUINONE,2-DIETHYLAMINO
1,2-diethylamino
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