3-Butenenitrile

Synonym(s):3-Butenenitrile;3-Butenenitrile, Vinylacetonitrile;Allyl cyanide;Vinylacetonitrile

CAS NO.：109-75-1
Empirical Formula: C4H5N
Molecular Weight: 67.09
MDL number: MFCD00001962
EINECS: 203-701-1
SAFETY DATA SHEET (SDS)
Update Date: 2024-12-18 14:08:57

What is 3-Butenenitrile?

Chemical properties

clear colourless to yellow liquid. It has the smell of green onion and is extremely poisonous. Soluble in alcohol and ether, very slightly soluble in water.

The Uses of 3-Butenenitrile

Allyl cyanide is used as an anti-microbial. It is also used as pharmaceutical intermediates.

What are the applications of Application

3-Butenenitrile is an antimicrobial

What are the applications of Application

Allyl cyanide is a substance whose toxicity originates through cyanide liberation. Allyl cyanide is also a degradation product of allyl isothiocyanate, a natural compound found in plants that have been shown to exhibit strong antimicrobial activity.

Preparation

3-Butenenitrile is synthesized by the reaction of allyl bromide and cuprous cyanide.

Definition

ChEBI: 3-Butenenitrile is an aliphatic nitrile that is hydrogen cyanide in which the hydrogen has been replaced by an allyl group. It has a role as a neurotoxin, a plant metabolite and an antifeedant. It is an aliphatic nitrile and an olefinic compound.

Synthesis Reference(s)

Synthesis and Some Derivatives of 3-Butenenitrile
https://pubs.acs.org/doi/10.1021/jo01069a028

Properties of 3-Butenenitrile

Melting point:	-87°C
Boiling point:	116-121 °C(lit.)
Density	0.834 g/mL at 25 °C(lit.)
refractive index	n20/D 1.406
Flash point:	75 °F
storage temp.	Store at +2°C to +8°C.
solubility	soluble in Chloroform, Ethyl Acetate
form	Liquid
color	Colorless to pale brown
Specific Gravity	0.834
Odor	onion odor
Water Solubility	Not miscible in water.
Merck	14,290
BRN	605352
Exposure limits	NIOSH: IDLH 25 mg/m3
CAS DataBase Reference	109-75-1(CAS DataBase Reference)
NIST Chemistry Reference	3-Butenenitrile(109-75-1)
EPA Substance Registry System	3-Butenenitrile (109-75-1)

Safety information for 3-Butenenitrile

Signal word	Danger
Pictogram(s)	Flame Flammables GHS02 Skull and Crossbones Acute Toxicity GHS06
GHS Hazard Statements	H226:Flammable liquids H312:Acute toxicity,dermal H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.