2,5-Dimethylbenzonitrile
Suppliers
Names
[ CAS No. ]:
13730-09-1
[ Name ]:
2,5-Dimethylbenzonitrile
[Synonym ]:
EINECS 237-297-3
2,5-dimethylbenzonitrile
MFCD00001793
Chemical & Physical Properties
[ Density]:
0.99g/cm3
[ Boiling Point ]:
226.1ºC at 760mmHg
[ Melting Point ]:
13ºC
[ Molecular Formula ]:
C9H9N
[ Molecular Weight ]:
131.17400
[ Flash Point ]:
95.7ºC
[ Exact Mass ]:
131.07300
[ PSA ]:
23.79000
[ LogP ]:
2.17508
[ Vapour Pressure ]:
0.0831mmHg at 25°C
[ Index of Refraction ]:
1.525
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DI4357900
- CHEMICAL NAME :
- Benzonitrile, 2,5-dimethyl-
- CAS REGISTRY NUMBER :
- 13730-09-1
- LAST UPDATED :
- 199209
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C9-H9-N
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz. (Darmstadt, Fed. Rep. Ger.) V.1-25, 1951-75. Volume(issue)/page/year: 19,225,1969
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
26-36/37/39
[ RIDADR ]:
UN 3276
[ HS Code ]:
2926909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2926909090
[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%