Name | Bromoacetonitrile |
Synonyms | bromo-acetonitril BROMOACETONIFRILE Bromoacetonitrile BROMOACETONITRILE Brommoacetonitrile bromomethylcyanide Cyanomethyl bromide Bromomethyl cyanide ACETONITRILE, BROMO- |
CAS | 590-17-0 |
EINECS | 209-672-1 |
InChI | InChI=1/C2H2BrN/c3-1-2-4/h1H2 |
InChIKey | REXUYBKPWIPONM-UHFFFAOYSA-N |
Molecular Formula | C2H2BrN |
Molar Mass | 119.95 |
Density | 1.722 g/mL at 25 °C (lit.) |
Boling Point | 60-62 °C/24 mmHg (lit.) |
Flash Point | >230°F |
Water Solubility | Insoluble in water. |
Solubility | 50-100g/l |
Vapor Presure | 3.18mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 1.80 |
Color | Clear colorless to yellow |
Exposure Limit | NIOSH: IDLH 25 mg/m3 |
BRN | 956569 |
Storage Condition | Keep in dark place,Sealed in dry,2-8°C |
Refractive Index | n20/D 1.479(lit.) |
Physical and Chemical Properties | Yellow oily liquid. Boiling point of 150-151 ℃(100kPa),46 ℃(1.73kPa), relative density of 1.722, refractive index of 1.4800, soluble in ether, ethanol-soluble. |
Use | For Organic synthesis |
Risk Codes | R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S24/25 - Avoid contact with skin and eyes. |
UN IDs | UN 3276 6.1/PG 3 |
WGK Germany | 3 |
RTECS | AL7970000 |
FLUKA BRAND F CODES | 19 |
HS Code | 29269090 |
Hazard Class | 8 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | organic synthesis intermediate. for organic synthesis this product is a new type of feed additive newly developed at home and abroad, suitable for all kinds of animals. It has the functions of acidification, mildew prevention, antibacterial and calcium supplement, and is also widely used in chemical industry, building materials, leather making and other industrial production. |
Production method | Acetonitrile reacts with N-bromosuccinimide. The reaction is carried out in the solvent plus carbon chloride, a small amount of sulfur is added to the reaction mixture, and the reaction is refluxed for 14h. The reactants are distilled and the fraction 60-62°C (3.19kPa) is collected to obtain bromoacetonitrile. |
category | toxic substances |
flammability hazard characteristics | Thermal decomposition discharges toxic nitrogen oxides and bromide vapor |
storage and transportation characteristics | warehouse ventilation and low temperature drying |
fire extinguishing agent | water, foam, sand, carbon dioxide, dry powder |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |