Acrylonitrile CAS#107-13-1

CAS Number: 107-13-1
Chemical Formula: C3H3N
Synonyms:

PROPENITRILE
VINYL CYANIDE
CYANOETHYLENE

Appearance: Transperant Liquid

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Acrylonitrile CAS#107-13-1

Acrylonitrile is a colourless, flammable liquid. Its vapours may explode when exposed to an open flame. Acrylonitrile does not occur naturally. It is produced in very large amounts by several chemical industries in the United States, and its requirement and demand are increasing in recent years. Acrylonitrile is a heavily produced, unsaturated nitrile. It is used to make other chemicals such as plastics, synthetic rubber, and acrylic fibres. It has been used as a pesticide fumigant in the past; however, all pesticide uses have been discontinued. This compound is a major chemical intermediate used in creating products such as pharmaceuticals, antioxidants, and dyes, as well as in organic synthesis. The largest users of acrylonitrile are chemical industries that make acrylic and modacrylic fibres and high-impact ABS plastics. Acrylonitrile is also used in business machines, luggage, construction material, and manufacturing of styrene-acrylonitrile (SAN) plastics for automotive, household goods, and packaging material. Adiponitrile is used to make nylon, dyes, drugs, and pesticides.

Acrylonitrile Chemical Properties

Melting point	-83 °C (lit.)
Boiling point	77 °C (lit.)
density	0.806 g/mL at 20 °C
vapor density	1.83 (vs air)
vapor pressure	86 mm Hg ( 20 °C)
refractive index	n20/D 1.391(lit.)
Fp	32 °F
storage temp.	2-8°C
solubility	73g/l
form	Liquid
color	Clear
Odor	Mild pyridine-like odor at 2 to 22 ppm
PH	6.0-7.5 (50g/l, H2O, 20℃)
Odor Threshold	8.8ppm
explosive limit	2.8-28%(V)
Water Solubility	Soluble. 7.45 g/100 mL
Sensitive	Light Sensitive
Merck	14,131
BRN	605310
Henry's Law Constant	1.30 at 30.00 °C (headspace-GC, Hovorka et al., 2002)
Dielectric constant	33.009999999999998
Exposure limits	NIOSH REL: TWA 1 ppm, 15-min C 1 ppm, IDLH 85 ppm; OSHA PEL: TWA 2 ppm, 15-min C 10 ppm; ACGIH TLV: TWA 2 ppm.
Major Application	agriculture environmental
InChI	1S/C3H3N/c1-2-3-4/h2H,1H2
InChIKey	NLHHRLWOUZZQLW-UHFFFAOYSA-N
SMILES	C=CC#N
LogP	0.017 at 21℃
CAS DataBase Reference	107-13-1(CAS DataBase Reference)
IARC	2B (Vol. 71) 1999
NIST Chemistry Reference	2-Propenenitrile(107-13-1)
EPA Substance Registry System	Acrylonitrile (107-13-1)

Safety Information

Hazard Codes	F,T,N,Xn
Risk Statements	45-11-23/24/25-37/38-41-43-51/53-39/23/24/25-62-63
Safety Statements	53-9-16-45-61-36/37
RIDADR	UN 1093 3/PG 1
OEB	D
OEL	TWA: 1 ppm, Ceiling: 10 ppm [15-minute] [skin]
WGK Germany	3
RTECS	AT5250000
F	8
Autoignition Temperature	481 °C
TSCA	TSCA listed
HazardClass	3
PackingGroup	I
HS Code	29261000
Hazardous Substances Data	107-13-1(Hazardous Substances Data)
Toxicity	LD50 orally in rats: 0.093 g/kg (Smyth, Carpenter)
IDLA	60 ppm

Product Application Of Acrylonitrile CAS#107-13-1

Acrylonitrile is used in the production of acrylic fibers, resins, and surface coating; as an intermediate in the production of pharmaceuticals and dyes; as a polymer modifier; and as a fumigant. It may occur in fire-effluent gases because of pyrolyses of polyacrylonitrile materials. Acrylonitrile was found to be released from the acrylonitrile–styrene copolymer and acrylonitrile–styrene–butadiene copolymer bottles when these bottles were filled with food-simulating solvents such as water, 4% acetic acid, 20% ethanol, and heptane and stored for 10 days to 5 months (Nakazawa et al. 1984). The release was greater with increasing temperature and was attributable to the residual acrylonitrile monomer in the polymeric materials.

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