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628-20-6

628-20-6 Structure

628-20-6 Structure
IdentificationMore
[Name]

4-Chlorobutyronitrile
[CAS]

628-20-6
[Synonyms]

4-CHLOROBUTANENITRILE
4-CHLOROBUTYRONITRILE
GAMMA-CHLOROPROPYL CYANIDE
4-chloro-butanenitril
4-chloro-butyronitril
Butyronitrile, 4-chloro-
gamma-Chlorobutyronitrile
4-CHLOROBUTYRONITRILE 99% (GC)
4-Chlorobutyronitrile 98 %
Butanenitrile, 4-chloro-
1-chloro-3-cyanopropane
chlorobutyronitrile
4-Chlorobutyronitryle
4-CHLOROBUTYROONITRILE
4-CHLOROBUTYRONITRILE pure
g-Chlorobutyronitrile
3-Chloropropyl cyanide
[EINECS(EC#)]

211-031-6
[Molecular Formula]

C4H6ClN
[MDL Number]

MFCD00001972
[Molecular Weight]

103.55
[MOL File]

628-20-6.mol
Chemical PropertiesBack Directory
[Appearance]

Clear Colourless Liquid
[bp ]

195-197 °C(lit.)
[density ]

1.158 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.442(lit.)
[Fp ]

185 °F
[Water Solubility ]

immiscible
[BRN ]

1633582
[CAS DataBase Reference]

628-20-6(CAS DataBase Reference)
[NIST Chemistry Reference]

Butanenitrile, 4-chloro-(628-20-6)
[EPA Substance Registry System]

628-20-6(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

T,Xi
[Risk Statements ]

R25:Toxic if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S7:Keep container tightly closed .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

UN 3276 6.1/PG 3
[WGK Germany ]

3
[RTECS ]

ET9020000
[Hazard Note ]

Irritant
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29269095
Raw materials And Preparation ProductsBack Directory
【Raw materials】

POTASSIUM CYANIDE-->1-Bromo-3-chloropropane
【Preparation Products】

Cyclopropanecarboxylic acid-->4-Aminobutyric acid-->2-(3-BROMO-PROPYL)-1H-BENZOIMIDAZOLE-->4-(DIETHYLAMINO)BUTYLAMINE-->4-DIMETHYLAMINOBUTYLAMINE-->2-(Thien-2-yl)pyrrolidine
Hazard InformationBack Directory
[General Description]

A liquid. Flash point 85°F. Density about 9.7 lb/gal and practically insoluble in water (2 parts/100 parts water). Hence sinks in water. Vapors are heavier than air. Irritates the eyes but not to the skin. Releases hydrogen chloride, hydrogen cyanide, and hydrogen bromide gases when heated or involved in a fire.
[Reactivity Profile]

CHLOROBUTYRONITRILE(628-20-6) may attack some forms of plastics [USCG, 1999].
[Air & Water Reactions]

Highly flammable. Practically insoluble in water.
[Health Hazard]

Chemical is moderately toxic. Inhalation causes irritation of nose and throat. Ingestion causes irritation of mouth and stomach. Contact with eyes causes irritation. Can penetrate the skin on prolonged contact; only slightly irritating.
[Fire Hazard]

Special Hazards of Combustion Products: Toxic and irritating hydrogen cyanide, hydrogen bromide, and hydrogen chloride may form in fires.
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

4-Chlorobutyronitrile(628-20-6).msds
Spectrum DetailBack Directory
[Spectrum Detail]

4-Chlorobutyronitrile(628-20-6) MS
4-Chlorobutyronitrile(628-20-6) 1H NMR
4-Chlorobutyronitrile(628-20-6) 13C NMR
4-Chlorobutyronitrile(628-20-6) IR2
4-Chlorobutyronitrile(628-20-6) IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4-Chlorobutyronitrile, 97%(628-20-6)
[Alfa Aesar]

4-Chlorobutyronitrile, 97%(628-20-6)
[Sigma Aldrich]

628-20-6(sigmaaldrich)
[TCI AMERICA]

4-Chlorobutyronitrile,>97.0%(GC)(628-20-6)
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