Benzonitrile cas no:100-47-0
Synonyms: Benzontrile; BN; Cyanobenzene; Ai3-24184; Benzene, cyano-; Benzenecarbonitrile; Benzenenitrile; Benzoic acid nitrile; Ccris 3184; Einecs 202-855-7; Fenylkyanid; Fenylkyanid [czech]; Hsdb 45; Nsc 8039; Phenyl cyanide; Phenylcyanide;
NameBenzonitrile
CAS100-47-0
SynonymsBenzontrile; BN; Cyanobenzene; Ai3-24184; Benzene, cyano-; Benzenecarbonitrile; Benzenenitrile; Benzoic acid nitrile; Ccris 3184; Einecs 202-855-7; Fenylkyanid; Fenylkyanid [czech]; Hsdb 45; Nsc 8039; Phenyl cyanide; Phenylcyanide;
EINECS(EC#)202-855-7
Molecular FormulaC7H5N
Molecular Weight103.12
Appearanceclear to light yellow liquid
refractive index1.527-1.529
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1
Hazard Xn:Harmful
Risk R21/22
Safety Hazard Codes:Xn
Risk Statements:21/22
21/22:Harmful by inhalation, in contact with skin and if swallowed
Safety Statements:23
23:Do not breathe gas/fumes/vapor/spray (appropriate wording
to be specified by the manufacturer)
RIDADR:UN 2224 6.1/PG 2
WGK Germany:2
HazardClass:6.1
PackingGroup:II
Hazardous Substances Data:100-47-0(Hazardous Substances Data)
Benzonitrile may enter the human body by ingestion, absorption through the skin, or inhalation. The earliest symptoms of cyano compound intoxication may be weakness, headaches, confusion, and occasionally nausea and vomiting. The respiratory rate and depth will usually be increased at the beginning and at later stages become slow and gasping. Blood pressure is usually normal, especially in the mild or moderately severe cases, although the pulse rate is usually more rapid than normal.
