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CAS No.: | 5332-06-9 |
---|---|
Name: | 4-BROMOBUTYRONITRILE |
Article Data: | 13 |
Molecular Structure: | |
Formula: | C4H6 Br N |
Molecular Weight: | 148.002 |
Synonyms: | Butyronitrile,4-bromo- (6CI,7CI,8CI); 1-Bromo-3-cyanopropane; 3-Bromopropyl cyanide;3-Cyanopropyl bromide; 4-Bromobutanenitrile; 4-Bromobutyronitrile; NSC 3972 |
Density: | 1.463g/cm3 |
Melting Point: | 104-105 °C |
Boiling Point: | 207°Cat760mmHg |
Flash Point: | 103.9°C |
Solubility: | Miscible with toluene and benzene. Immiscible with water. |
Appearance: | Colorless to yellow liquid |
Hazard Symbols: | Xn |
Risk Codes: | R20/21/22; |
Safety: | Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes of NOx, CN−, and Br−. See also BROMIDES and NITRILES. |
PSA: | 23.79000 |
LogP: | 1.68508 |
4-bromobutyraldehyde
4-bromobutanenitrile
Conditions | Yield |
---|---|
With HCl·DMPU; hydroxylamine hydrochloride In acetonitrile at 60℃; | 76% |
4-bromobut-2-enenitrile
4-bromobutanenitrile
Conditions | Yield |
---|---|
Hydrogenation; 4-bromo-buten-(2)-oic acid (1)-nitrile, higher-melting form; |
ethanol
sodium cyanide
1,3-chlorobromopropane
A
4-Chlorobutyronitrile
B
4-bromobutanenitrile
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With ethanol | |
With methanol |
Conditions | Yield |
---|---|
With lithium bromide In various solvent(s) at 120℃; for 2h; Yield given; |
4-bromobutanenitrile
Conditions | Yield |
---|---|
With acetic acid ester; palladium Hydrogenation; |
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IUPAC Name: 4-Bromobutanenitrile
Synonyms: Trimethylene bromocyanide ; 1-Bromo-3-cyanopropane ; 3-Bromopropyl cyanide ; 3-Bromopropylcyanide ; 3-Cyanopropyl bromide ; 3-Cyanopropylbromide ; 4-Bromo-butanenitril ; Butyronitrile, 4-bromo-
Product Categories: Aliphatics;Halides;C1 to C5;Cyanides/Nitriles;Nitrogen Compounds
CAS NO: 5332-06-9
Molecular Formula: C4H6BrN
Molecular Weight: 148
Molecular Structure:
EINECS: 226-236-6
BRN :956577
Mol File: 5332-06-9.mol
Index of Refraction: 1.47
Surface Tension: 38.3 dyne/cm
Density: 1.463 g/cm3
Flash Point: 103.9 °C
Enthalpy of Vaporization: 44.33 kJ/mol
Boiling Point: 207 °C at 760 mmHg
Vapour Pressure: 0.23 mmHg at 25°C
Storage temp. 2-8°C
Appearance: 4-Bromobutanenitrile (CAS NO. 5332-06-9) is colorless to yellow liquid.
1. | ipr-mus LD50:100 mg/kg | NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD277-689 . |
Reported in EPA TSCA Inventory. Cyanide and its compounds are on the Community Right-To-Know List.
Hazard Codes Xn
Risk Statements 20/21/22
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements 36/37
S36/37:Wear suitable protective clothing and gloves.
RIDADR UN 3276 6.1/PG 2
WGK Germany 3
RTECS ET8925000
F 9
HazardClass 6.1
PackingGroup III
Category: Toxic Substances
Toxicity classification: 4-Bromobutanenitrile (CAS NO. 5332-06-9) is highly toxic
Acute toxicity: intraperitoneal - mouse LD50: 100 mg / kg
Flammable hazardous characteristics: thermal decomposition of toxic discharges of cyanide, nitrogen oxides, bromides smoke
Storage features: Treasury ventilation, low temperature, dry; Keep 4-Bromobutanenitrile (CAS NO. 5332-06-9) separately from food raw materials.
Fire-extinguishing agents: water, foam, carbon dioxide, dry powder, sand