4-dimethylamino-2,2-diphenylvaleronitrile
- CAS No.
- 125-79-1
- Chemical Name:
- 4-dimethylamino-2,2-diphenylvaleronitrile
- Synonyms
- NSC 2089;NSC 50382;Didiavalo;Methadone Impurity B;Methadone Intermediate;Methadone USP Related Compound B;rac-2-Despropionyl 2-Cyano Methadone;Methadone Hydrochloride EP Impurity B;4-dimethylamino-2,2-diphenylvaleronitrile;2,2-Diphenyl-4-(diMethylaMino)valeronitrile
- CBNumber:
- CB2933878
- Molecular Formula:
- C19H22N2
- Molecular Weight:
- 278.39
- MDL Number:
- MFCD00068847
- MOL File:
- 125-79-1.mol
- MSDS File:
- SDS
Last updated:2023-05-04 17:41:45
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) |
FDA UNII | 0GYB2HJA89 |
EPA Substance Registry System | 2,2-Diphenyl-4-(dimethylamino)valeronitrile (125-79-1) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | 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 |
DEA Controlled Substances | CSCN: 9254 CSA SCH: Schedule II NARC: Yes |
4-dimethylamino-2,2-diphenylvaleronitrile Preparation Products And Raw materials
Raw materials
Preparation Products
4-dimethylamino-2,2-diphenylvaleronitrile
rac-2-Despropionyl 2-Cyano Methadone
rac-2-Despropionyl 2-Cyano Methadone
(Methadone Nitrile)
2,2-Diphenyl-4-(diMethylaMino)valeronitrile
NSC 2089
NSC 50382
4-(dimethylamino)-2,2-diphenylpentanenitrile
Methadone Intermediate
Benzeneacetonitrile, α-[2-(dimethylamino)propyl]-α-phenyl-
Methadone Intermediate (1.0mg/ml in Acetonitrile)
Didiavalo
Methadone USP Related Compound B
Methadone Impurity B
Methadone Hydrochloride EP Impurity B
Methadone Related Compound B CII (25 mg) (4-(Dimethylamino)-2,2-diphenylpentanenitrile)
125-79-1
Intermediates & Fine Chemicals
Pharmaceuticals