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1,2-diethyl-3-hydroxypyridin-4-one

Names

[ CAS No. ]:
115900-75-9

[ Name ]:
1,2-diethyl-3-hydroxypyridin-4-one

[Synonym ]:
Diethyl hydroxypyridinone
1,2-diethyl-3-hydroxypyrid-4-one
1,2-Diethyl-3-hydroxy-4(1H)-pyridinone
4(1H)-Pyridinone,1,2-diethyl-3-hydroxy
CP94
3-hydroxy-1,2-diethyl-4-pyridinone
1,2-diethyl-3-hydroxy-4-pyridinone

Chemical & Physical Properties

[ Density]:
1.124g/cm3

[ Boiling Point ]:
266.3ºC at 760mmHg

[ Molecular Formula ]:
C9H13NO2

[ Molecular Weight ]:
167.20500

[ Flash Point ]:
114.9ºC

[ Exact Mass ]:
167.09500

[ PSA ]:
42.23000

[ LogP ]:
1.13620

[ Vapour Pressure ]:
0.00119mmHg at 25°C

[ Index of Refraction ]:
1.533

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UU7785800
CHEMICAL NAME :
4(1H)-Pyridinone, 1,2-diethyl-3-hydroxy-
CAS REGISTRY NUMBER :
115900-75-9
LAST UPDATED :
199709
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C9-H13-N-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
875 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BLOOAW Blood. (Grune & Stratton, Inc., 465 S. Lincoln Dr., Troy, MO 63379) V.1- 1946- Volume(issue)/page/year: 76,2389,1990 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
52 gm/kg/52W-I
TOXIC EFFECTS :
Related to Chronic Data - death
REFERENCE :
MDACAP Medicamentos de Actualidad. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1965- Volume(issue)/page/year: 28(Suppl A),81,1992
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
42 gm/kg/15W-C
TOXIC EFFECTS :
Liver - other changes Biochemical - Metabolism (Intermediary) - porphyrin including bile pigments
REFERENCE :
BLOOAW Blood. (Grune & Stratton, Inc., 465 S. Lincoln Dr., Troy, MO 63379) V.1- 1946- Volume(issue)/page/year: 89,1045,1997
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
12 gm/kg/12W-I
TOXIC EFFECTS :
Liver - other changes Related to Chronic Data - death
REFERENCE :
BLOOAW Blood. (Grune & Stratton, Inc., 465 S. Lincoln Dr., Troy, MO 63379) V.1- 1946- Volume(issue)/page/year: 78,2727,1991

Related Compounds