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125-79-1

125-79-1 Structure

125-79-1 Structure
IdentificationBack Directory
[Name]

4-dimethylamino-2,2-diphenylvaleronitrile
[CAS]

125-79-1
[Synonyms]

NSC 2089
NSC 50382
Didiavalo
Premethadone
Methadone Nitrile)
Methadone Impurity B
Methadone Intermediate
Methadone Related Compound B
Methadone USP Related Compound B
Methadone Hydrochloride Impurity B
rac-2-Despropionyl 2-Cyano Methadone
Methadone Hydrochloride EP Impurity B
4-dimethylamino-2,2-diphenylvaleronitrile
2,2-Diphenyl-4-(diMethylaMino)valeronitrile
4-(dimethylamino)-2,2-diphenylpentanenitrile
Methadone intermediate (1mg/ml in Acetonitrile)
Methadone Intermediate (1.0mg/ml in Acetonitrile)
rac-2-Despropionyl 2-Cyano Methadone (Methadone Nitrile)
Benzeneacetonitrile, α-[2-(dimethylamino)propyl]-α-phenyl-
(4RS)-4-(Dimethylamino)-2,2-diphenylpentanenitrile (Didiavalo
Methadone Related Compound B CII (25 mg) (4-(Dimethylamino)-2,2-diphenylpentanenitrile)
[EINECS(EC#)]

204-755-9
[Molecular Formula]

C19H22N2
[MDL Number]

MFCD00068847
[MOL File]

125-79-1.mol
[Molecular Weight]

278.39
Chemical PropertiesBack Directory
[Melting point ]

90-91 °C
[Boiling point ]

166-167 °C(Press: 0.2 Torr)
[density ]

1.032±0.06 g/cm3(Predicted)
[pka]

8.89±0.50(Predicted)
[EPA Substance Registry System]

2,2-Diphenyl-4-(dimethylamino)valeronitrile (125-79-1)
Safety DataBack Directory
[Symbol(GHS) ]

Health Hazard (GHS08)Skull and Crossbones (GHS06)
GHS08,GHS06
[Signal word ]

Danger
[Hazard statements ]

H319-H362-H341-H315-H360-H300
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P201-P260-P263-P264-P270-P308+P313-P264-P270-P301+P310-P321-P330-P405-P501-P201-P202-P281-P308+P313-P405-P501-P264-P280-P302+P352-P321-P332+P313-P362
[REACH Registrations]

Active
[DEA Controlled Substances]

CSCN: 9254
CSA SCH: Schedule II
NARC: Yes
Hazard InformationBack Directory
[Chemical Properties]

Light Brown Solid
[Uses]

Intermediate in the production of Methadone.
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