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

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

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

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

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
InChIKey	YWEDSYCFWBEXBJ-UHFFFAOYSA-N
SMILES	CCN(CC)C1=CC(=O)c2ccccc2C1=O

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

Diethylamine

CAS#:109-89-7

1,4-naphthoquinone

CAS#:130-15-4

~89%

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-naphthoquinone

CAS#:130-15-4

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-Naphthalene...

CAS#:2065-37-4

Diethylamine

CAS#:109-89-7

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

Lawsone methyl ether

CAS#:2348-82-5

Diethylamine

CAS#:109-89-7

1,4-Naphthalene...

CAS#:14422-78-7

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

Precursor 4
CAS#:109-89-7 Diethylamine CAS#:130-15-4 1,4-naphthoquinone CAS#:2065-37-4 1,4-Naphthalene... CAS#:2348-82-5 Lawsone methyl ether
DownStream 0

2-Diethylamino-1,4-naphthoquinone

1,4-NAPHTHOQUINONE,2-DIETHYLAMINO

1,2-diethylamino

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

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Synthetic Route

Precursor & DownStream

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.