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4-Ethynyl-α,α,α-trifluorotoluene

Names

[ CAS No. ]:
705-31-7

[ Name ]:
4-Ethynyl-α,α,α-trifluorotoluene

[Synonym ]:
1-Ethynyl-4-(trifluoromethyl)benzene
MFCD01861903
Benzene, 1-ethynyl-4-(trifluoromethyl)-
4-Ethynyl trifluoroluene

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
155.2±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H5F3

[ Molecular Weight ]:
170.131

[ Flash Point ]:
40.2±15.3 °C

[ Exact Mass ]:
170.034332

[ LogP ]:
2.97

[ Vapour Pressure ]:
3.9±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.467

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225

[ Precautionary Statements ]:
P210

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F: Flammable;

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S16-S26-S36-S45

[ RIDADR ]:
UN 1993 3/PG 2

[ WGK Germany ]:
3

[ HS Code ]:
2903999090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Articles

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Langmuir 26(5) , 3388-93, (2010)

A brominated plasma polymer (BrPP) thin film was fabricated on a variety of substrate surfaces (silicon wafers, glass, gold, and polymers) via the radio frequency glow discharge of 1-bromopropane. Thi...

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J. Biomed. Mater. Res. A 89(3) , 561-6, (2009)

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