Pivaloylacetonitrile

Pivaloylacetonitrile
  • CAS No.:59997-51-2
Other grades of this product :
Pivaloylacetonitrile Basic information
Product Name:Pivaloylacetonitrile
Synonyms:4,4-Dimethyl-3-oxopentanenitrile 4,4-Dimethyl-3-oxovaleronitrile;Pivaloylacetonitrile, 97% 100GR;Pivaloylacetonitrile, 97% 25GR;Pivaloylacetonitrile, 97% 500GR;Pivaloylacetonitrile, 1-Cyano-3,3-dimethylbutan-2-one, 4,4-Dimethyl-3-oxovaleronitrile;Pyvaolylacetonitrile;Pivaloylacetonitrile ,98%;4,4-diMethyl-3-O E nitrile
CAS:59997-51-2
MF:C7H11NO
MW:125.17
EINECS:262-017-1
Product Categories:Agrochemicals;Aliphatics;BUILDING BLOCKS;ketone
Mol File:59997-51-2.mol
Pivaloylacetonitrile Chemical Properties
Melting point 66-69 °C(lit.)
Boiling point 125-126 °C22 mm Hg(lit.)
density 1.0459 (rough estimate)
refractive index 1.4693 (estimate)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka10.25±0.10(Predicted)
form Crystals or Crystalline Powder
color White to cream
Water Solubility Insoluble in water.
BRN 1746674
CAS DataBase Reference59997-51-2(CAS DataBase Reference)
NIST Chemistry Reference4,4-Dimethyl-3-oxopentanenitrile(59997-51-2)
EPA Substance Registry SystemPentanenitrile, 4,4-dimethyl-3-oxo- (59997-51-2)
Safety Information
Hazard Codes T
Risk Statements 25
Safety Statements 36/37/39-45
RIDADR UN 3439 6.1/PG 3
WGK Germany 3
RTECS SA2991000
8
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 29269090
MSDS Information
ProviderLanguage
4,4-Dimethyl-3-oxovaleronitrile English
SigmaAldrich English
ACROS English
ALFA English
Pivaloylacetonitrile Usage And Synthesis
Chemical Propertieswhite to cream crystals or crystalline powder
UsesTrimethylacetylacetonitrile is a useful intermediate. 4,4-Dimethyl-3-oxopentanenitrile has been used in the preparation of 4,4-dimethyl-3-oxo-2-benzylpentanenitrile, 4,4-dimethyl-3-oxo-2-(4-hydroxybenzyl)pentanenitrile, 4,4-dimethyl-3-oxo-2-(4-methoxybenzyl)pentanenitrile, 4,4-dimethyl-3-oxo-2-(4-fluorobenzyl)pentanenitrile, 4,4-dimethyl-3-oxo-2-(3,4-methylenedioxybenzyl)pentanenitrile, 1-(5-tert-butyl-2-p-tolyl-2H-pyrazol-3-yl)-3-phenylurea.

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