ChemicalBook--->CAS DataBase List--->77-04-3

77-04-3

77-04-3 Structure

77-04-3 Structure
IdentificationBack Directory
[Name]

PYRITHYLDIONE
[CAS]

77-04-3
[Synonyms]

nu903
Nu 903
Tetridin
Persedon
Persidon
Presidon
Prezidon
Pyridion
Benedorm
Pyridione
Tetridine
Pyrithyldion
Didropyridine
PYRITHYLDIONE
Dihydroprylone
Pyrithyldione,98%
3h)-pyridinedione,3,3
3,3-Diethyl-2,4-pyridinedione
3,3-Diethyl-1H-pyridine-2,4-dione
3h)-pyridinedione,3,3-diethyl-4(1h
3,3-DIETHYL-2,4(1H,3H)-PYRIDINEDIONE
3,3-Diethylpyridine-2,4(1H,3H)-dione
2,4(1H,3H)-Pyridinedione, 3,3-diethyl-
2,4-Dioxo-3,3-diethyltetrahydropyridine
3,3-Diethyl-2,4-dioxotetrahydropyridine
[EINECS(EC#)]

201-000-5
[Molecular Formula]

C9H13NO2
[MDL Number]

MFCD00006010
[MOL File]

77-04-3.mol
[Molecular Weight]

167.21
Chemical PropertiesBack Directory
[Appearance]

white fine crystals or powder
[Melting point ]

92-93°; mp 97-98°; mp 81-86° [Scheibl, Wachter, Arch. Toxikol. 18, 253 (1960)]
[Boiling point ]

187-189 °C (14 mmHg)
[density ]

1.1222 (rough estimate)
[refractive index ]

1.4680 (estimate)
[storage temp. ]

Room Temperature
[solubility ]

Dichloromethane; Ethyl Acetate; Methanol
[form ]

Solid
[pka]

11.69±0.40(Predicted)
[color ]

Pale Yellow
Hazard InformationBack Directory
[Chemical Properties]

white fine crystals or powder
[Uses]

hypnotic, sedative
[Definition]

ChEBI: 3,3-diethyl-1H-pyridine-2,4-dione is a tetrahydropyridine.
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

20/21
[Safety Statements ]

22
Spectrum DetailBack Directory
[Spectrum Detail]

PYRITHYLDIONE(77-04-3)MS
PYRITHYLDIONE(77-04-3)1HNMR
PYRITHYLDIONE(77-04-3)13CNMR
PYRITHYLDIONE(77-04-3)IR1
PYRITHYLDIONE(77-04-3)IR2
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