1-(1-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-2-pyrrolidinone

Modify Date: 2024-01-18 21:39:40

1-(1-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-2-pyrrolidinone Structure
1-(1-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-2-pyrrolidinone structure
Common Name 1-(1-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-2-pyrrolidinone
CAS Number 149775-60-0 Molecular Weight 207.27200
Density 1.19g/cm3 Boiling Point 360.2ºC at 760mmHg
Molecular Formula C11H17N3O Melting Point N/A
MSDS N/A Flash Point 171.6ºC

 Names

Name 1-[1-(3,5-dimethylpyrazol-1-yl)ethyl]pyrrolidin-2-one

 Chemical & Physical Properties

Density 1.19g/cm3
Boiling Point 360.2ºC at 760mmHg
Molecular Formula C11H17N3O
Molecular Weight 207.27200
Flash Point 171.6ºC
Exact Mass 207.13700
PSA 38.13000
LogP 1.57870
Vapour Pressure 2.26E-05mmHg at 25°C
Index of Refraction 1.6

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UY5764850
CHEMICAL NAME :
2-Pyrrolidinone, 1-(1-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)-
CAS REGISTRY NUMBER :
149775-60-0
LAST UPDATED :
199509
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H17-N3-O
MOLECULAR WEIGHT :
207.31

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 :
820 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 26,757,1993