Dichloroacetonitrile , StandardforGC,≥99.5%(GC) , 3018-12-0

Synonym(s):
2,2-Dichloroacetonitrile;Dichloromethyl cyanide

Update time: 2022-07-08

Boiling point:	110-112 °C(lit.)
Density	1.369 g/mL at 25 °C(lit.)
refractive index	n20/D 1.44(lit.)
Flash point:	96 °F
storage temp.	0-6°C
solubility	soluble in Methanol
color	Colorless to Light yellow to Light orange
Specific Gravity	1.37
BRN	1739029
Exposure limits	NIOSH: IDLH 25 mg/m3
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference	3018-12-0(CAS DataBase Reference)
IARC	3 (Vol. 52, 71) 1999
NIST Chemistry Reference	Acetonitrile, dichloro-(3018-12-0)
EPA Substance Registry System	Dichloroacetonitrile (3018-12-0)

Dichloroacetonitrile can be used as a reactant to prepare:

Chiral α, α-dichloro-β-aminonitriles via Pd-catalyzed enantioselective Mannich-type reaction with imines.
α, α-dialkyl-substituted nitriles by an alkylation reaction with trialkylboranes in the presence of phenoxide base as a base.
Halogenated pyridines via copper-catalyzed reaction with methacrolein.
α,α-dichloro-β-hydroxy nitriles by condensation reaction with aldehydes and ketones in the presence of an alkoxide base.
Selenium heterocycle derivatives via Diels–Alder cyclization with selenoaldehydes.
Dichloroacetonitrile can also be used to develop an efficient method for the extraction and determination of common volatile halogenated disinfection by-products using the static headspace technique coupled with gas chromatography-mass spectrometry.