2-(Trifluoromethyl)phenyl isocyanate
Names
[ CAS No. ]:
2285-12-3
[ Name ]:
2-(Trifluoromethyl)phenyl isocyanate
[Synonym ]:
alpha,alpha,alpha-Trifluoro-o-tolyl isocyanate
Isocyanic acid, α,α,α-trifluoro-o-tolyl ester
Isocyanic Acid 2-(Trifluoromethyl)phenyl Ester
MFCD00002008
1-Isocyanato-2-(trifluoromethyl)benzene
Benzene,1-isocyanato-2-(trifluoromethyl)
o-(trifluoromethyl)phenyl isocyanate
α,α,α-Trifluoro-o-tolyl Isocyanate
Benzene, 1-isocyanato-2-(trifluoromethyl)-
EINECS 218-925-5
OCNR BXFFF
2-(Trifluoromethyl)phenyl isocyanate
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
184.7±40.0 °C at 760 mmHg
[ Molecular Formula ]:
C8H4F3NO
[ Molecular Weight ]:
187.119
[ Flash Point ]:
69.0±17.0 °C
[ Exact Mass ]:
187.024506
[ PSA ]:
29.43000
[ LogP ]:
3.55
[ Vapour Pressure ]:
0.7±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.462
[ Storage condition ]:
0-6°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NR0201000
- CHEMICAL NAME :
- Isocyanic acid, (alpha,alpha,alpha-trifluoro-o-tolyl) ester
- CAS REGISTRY NUMBER :
- 2285-12-3
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H4-F3-N-O
- MOLECULAR WEIGHT :
- 187.13
- WISWESSER LINE NOTATION :
- NCOR BXFFF
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 :
- 7 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 15,128,1979
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 7 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 15,128,1979
Safety Information
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226-H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
T:Toxic;
[ Risk Phrases ]:
R23/24/25;R36/37/38
[ Safety Phrases ]:
S26-S27-S36/37/39
[ RIDADR ]:
UN 3384 6.1/PG 1
[ WGK Germany ]:
2
[ RTECS ]:
NR0201000
[ Packaging Group ]:
II
[ Hazard Class ]:
6.1
[ HS Code ]:
2929109000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2929109000
[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%