Perfluoro-tert-butanol
Names
[ CAS No. ]:
2378-02-1
[ Name ]:
Perfluoro-tert-butanol
[Synonym ]:
2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethanol
Nonafluor-terc.butanol [Czech]
1,1,1,3,3,3-Hexafluoro-2-trifluoromethyl-2-propanol
Perfluoro-tert-butyl alcohol
1,1,1,3,3,3-Hexafluoro-2-(trifluoromethyl)-2-propanol
Nonafluoro-tert-butanol
EINECS 219-157-3
nonafluoro-tert-butyl alcohol
MFCD00042092
tris(trifluoromethyl)-tert-butanol
Perfluoro-tert-butanol
Chemical & Physical Properties
[ Density]:
1.693 g/mL at 25 °C(lit.)
[ Boiling Point ]:
45 °C(lit.)
[ Melting Point ]:
-17°C
[ Molecular Formula ]:
C4HF9O
[ Molecular Weight ]:
236.03600
[ Flash Point ]:
44-45°C
[ Exact Mass ]:
235.98800
[ PSA ]:
20.23000
[ LogP ]:
2.40440
[ Vapour Pressure ]:
45.7mmHg at 25°C
[ Index of Refraction ]:
n20/D 1.3(lit.)
[ Storage condition ]:
Keep Cold
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UB6452700
- CHEMICAL NAME :
- 2-Propanol, 1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)-
- CAS REGISTRY NUMBER :
- 2378-02-1
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H-F9-O
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 10230 mg/m3/2H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,521,1986
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H332-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)
[ Hazard Codes ]:
Xn,Xi,T
[ Risk Phrases ]:
R20
[ Safety Phrases ]:
S26-S45-S36/37
[ RIDADR ]:
UN 2810 6.1/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
UB6452700
[ HS Code ]:
2905590090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2905590090
[ Summary ]:
2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
Articles
J. Fluor. Chem. 131(12) , 1368-76, (2010)
Cyclization and rearrangement products from coupling reactions between terminal< i> o</i>-alkynylphenols or< i> o</i>-ethynyl (hydroxymethyl) benzene and 6-halopurines. Berg TC, et al.
Tetrahedron 62(25) , 6121-31, (2006)