N-(6-methyl-4-oxo-1H-pyridazin-3-yl)acetamide

Modify Date: 2024-01-20 05:20:20

N-(6-methyl-4-oxo-1H-pyridazin-3-yl)acetamide Structure
N-(6-methyl-4-oxo-1H-pyridazin-3-yl)acetamide structure
Common Name N-(6-methyl-4-oxo-1H-pyridazin-3-yl)acetamide
CAS Number 18591-79-2 Molecular Weight 167.16500
Density 1.35g/cm3 Boiling Point 462ºC at 760 mmHg
Molecular Formula C7H9N3O2 Melting Point N/A
MSDS N/A Flash Point 233.2ºC

 Names

Name N-(6-methyl-4-oxo-1H-pyridazin-3-yl)acetamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.35g/cm3
Boiling Point 462ºC at 760 mmHg
Molecular Formula C7H9N3O2
Molecular Weight 167.16500
Flash Point 233.2ºC
Exact Mass 167.06900
PSA 78.60000
LogP 1.09850
Vapour Pressure 3.72E-09mmHg at 25°C
Index of Refraction 1.607

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AC3662350
CHEMICAL NAME :
Acetamide, N-(4-hydroxy-6-methyl-3-pyridazinyl)-
CAS REGISTRY NUMBER :
18591-79-2
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H9-N3-O2
MOLECULAR WEIGHT :
167.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 36,698,1981

 Synonyms

3-acetylamino-6-methyl-1H-pyridazin-4-one
3-Acetylamino-4-hydroxy-6-methylpyridazin