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Pyrithyldione

Pyrithyldione structure

CAS No:
77-04-3
Formula:
C9H13NO2
Chemical Name:
Pyrithyldione
Synonyms:
2,4(1H,3H)-Pyridinedione,3,3-diethyl-;3,3-Diethyl-2,4(1H,3H)-pyridinedione;3,3-Diethyl-2,4-dioxotetrahydropyridine;Dihydroprylone;Persedon;Presidon;Pyridione;Pyrithyldione;Tetridine;Pyrithyldion;3,3-Diethyl-2,4-dioxo-1,2,3,4-tetrahydropyridin;Didropyridine;3,3-Diethyl-1,2,3,4-tetrahydropyridine-2,4-dione;Pyridion;Benedorm;Nu 903;Tetridin;2,4-Dioxo-3,3-diethyltetrahydropyridine;NSC 89733;3,3-Diethyl-2-hydroxy-3,4-dihydropyridin-4-one;3,3-Diethyl-1H-pyridine-2,4-dione

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Description

white fine crystals or powder

3,3-diethyl-1H-pyridine-2,4-dione is a tetrahydropyridine.

Pyrithyldione Basic Attributes

Molecular Weight：

167.208

Exact Mass：

167.21

EC Number：

201-000-5

UNII：

8AB20823CK

NSC Number：

758237|89733

DSSTox ID：

DTXSID4045262

ATC Code：

N - Nervous system

Characteristics

PSA：

46.2

XLogP3：

1.33420

Density：

1.029g/cm3

Melting Point：

90.7 °C

Boiling Point：

187-189 °C @ Press: 14 Torr

Flash Point：

147.8ºC

Refractive Index：

1.464

Safety Information

hazard class code：

R20/21

safety instructions：

S23

Marks：

Drug Information

MeSH Entry Terms：

3,3-diethyl-1,2,3,4-tetrahydro-2,4-pyridinedione

Pyrithyldione Use and Manufacturing

Uses

hypnotic, sedative

Use Classification：

Pharmaceuticals

Computed Properties

Molecular Weight:167.20
XLogP3:1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:167.094628657
Monoisotopic Mass:167.094628657
Topological Polar Surface Area:46.2
Heavy Atom Count:12
Complexity:239
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of Pyrithyldione

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties

Pyrithyldione

SDS

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