Piperidione

Suppliers

Names

[ CAS No. ]:
77-03-2

[ Name ]:
Piperidione

[Synonym ]:
3,3-diethyl-piperidine-2,4-dione
PIPERIDIONE
Sedilan
Nu 1510
Dihyprylon
Sedulon
Dihyprylone
Piperidion
Ascron
3,3-Diaethyl-piperidin-2,4-dion
3,3-Diethyl-2,4-dioxopiperidine

Chemical & Physical Properties

[ Density]:
1g/cm3

[ Boiling Point ]:
337.7ºC at 760 mmHg

[ Molecular Formula ]:
C9H15NO2

[ Molecular Weight ]:
169.22100

[ Flash Point ]:
149.5ºC

[ Exact Mass ]:
169.11000

[ PSA ]:
46.17000

[ LogP ]:
1.21060

[ Index of Refraction ]:
1.447

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TM7345500
CHEMICAL NAME :
2,4-Piperidinedione, 3,3-diethyl-
CAS REGISTRY NUMBER :
77-03-2
BEILSTEIN REFERENCE NO. :
0126810
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H15-N-O2
MOLECULAR WEIGHT :
169.25

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 193,219,1939
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 193,219,1939

Synthetic Route

Precursor & DownStream

Precursor

  • 2,4(1H,3H)-Pyridinedione,3,3-diethyl-
  • ethyl 5-amino-2,2-diethyl-3-oxopent-4-enoate
  • ethyl 2,2-diethylacetoacetate

DownStream

  • 4-[(ALLYLOXY)CARBONYL]BENZOIC ACID

Related Compounds

  • 3-Cyano-4-Piperidione
  • 1-Methyl-4-piperidione