2(5H)-Furanone, 4-(4,5-dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-5-methyl-

Modify Date: 2024-03-03 22:15:26

2(5H)-Furanone, 4-(4,5-dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-5-methyl- Structure
2(5H)-Furanone, 4-(4,5-dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-5-methyl- structure
Common Name 2(5H)-Furanone, 4-(4,5-dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-5-methyl-
CAS Number 61566-84-5 Molecular Weight 286.32600
Density 1.223g/cm3 Boiling Point 379.3ºC at 760 mmHg
Molecular Formula C16H18N2O3 Melting Point N/A
MSDS N/A Flash Point 183.2ºC

 Names

Name (4Z)-4-(5,5-dimethyl-1-phenylpyrazolidin-3-ylidene)-5-methyloxolane-2,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.223g/cm3
Boiling Point 379.3ºC at 760 mmHg
Molecular Formula C16H18N2O3
Molecular Weight 286.32600
Flash Point 183.2ºC
Exact Mass 286.13200
PSA 62.13000
LogP 2.28930
Index of Refraction 1.573

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LU3569170
CHEMICAL NAME :
2(5H)-Furanone, 4-(4,5-dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl) -3-hydroxy-5-methyl-
CAS REGISTRY NUMBER :
61566-84-5
LAST UPDATED :
198308
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H18-N2-O3
MOLECULAR WEIGHT :
286.36
WISWESSER LINE NOTATION :
T5NN EUTJ BR& C1 C1 E- DT5OV EHJ CQ E1

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 :
1250 mg/kg
TOXIC EFFECTS :
Behavioral - analgesia
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 26,2050,1976

 Synonyms

4-(4,5-Dihydro-5,5-dimethyl-1-phenyl-1H-pyrazol-3-yl)-3-hydroxy-5-methyl-2(5H)-furanone
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