1-Ethynyl-3,5-bis(trifluoromethyl)benzene

Names

[ Name ]:
1-Ethynyl-3,5-bis(trifluoromethyl)benzene

[Synonym ]:
3',5'-Bis-trifluoromethylphenyl acetylene
1-Ethynyl-3,5-bis(trifluoromethyl)benzene
Benzene, 1-ethynyl-3,5-bis(trifluoromethyl)-
MFCD01861850

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
160.0±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₀H₄F₆

[ Molecular Weight ]:
238.129

[ Flash Point ]:
44.1±19.3 °C

[ Exact Mass ]:
238.021713

[ LogP ]:
3.82

[ Vapour Pressure ]:
3.2±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.424

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

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

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
16-26-36

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Hazard Class ]:
3.0

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

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%