2-Bromobenzonitrile
Names
[ CAS No. ]:
2042-37-7
[ Name ]:
2-Bromobenzonitrile
[Synonym ]:
Benzonitrile,o-bromo
1-Bromo-2-cyanobenzene
Benzonitrile,2-bromo
2-Bromobenzonitrile
NCR BE
2-cyanophenyl bromide
2-Bromobenzenecarbonitrile
2-Cyanobromobenzene
o-bromobenzonitrile
bromobenzonitrile
Benzonitrile, 2-bromo-
2-bromo-benzonitrile
o-Bromocyanobenzene
MFCD00001772
EINECS 218-045-1
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
252.0±0.0 °C at 760 mmHg
[ Melting Point ]:
53-57 °C(lit.)
[ Molecular Formula ]:
C7H4BrN
[ Molecular Weight ]:
182.017
[ Flash Point ]:
113.7±22.6 °C
[ Exact Mass ]:
180.952698
[ PSA ]:
23.79000
[ LogP ]:
2.23
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.606
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DI2459750
- CHEMICAL NAME :
- Benzonitrile, 2-bromo-
- CAS REGISTRY NUMBER :
- 2042-37-7
- BEILSTEIN REFERENCE NO. :
- 2042185
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H4-Br-N
- MOLECULAR WEIGHT :
- 182.03
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 21,906,1978
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ Hazard Codes ]:
Xn:Harmful
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
S22-S24/25-S36/37/39-S26
[ RIDADR ]:
3276
[ WGK Germany ]:
2
[ RTECS ]:
DI2459750
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2926909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2926909033
[ Summary ]:
HS:2926909033 2-bromobenzonitrile VAT:17.0% Tax rebate rate:9.0% Supervision conditions:S MFN tariff:6.5% General tariff:30.0%