4-(Trifluoromethyl)benzonitrile structure
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Common Name | 4-(Trifluoromethyl)benzonitrile | ||
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CAS Number | 455-18-5 | Molecular Weight | 171.119 | |
Density | 1.3±0.1 g/cm3 | Boiling Point | 183.2±0.0 °C at 760 mmHg | |
Molecular Formula | C8H4F3N | Melting Point | 39-41 °C(lit.) | |
MSDS | Chinese USA | Flash Point | 71.7±0.0 °C | |
Symbol |
GHS02, GHS07 |
Signal Word | Danger |
Name | 4-(Trifluoromethyl)benzonitrile |
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Synonym | More Synonyms |
Density | 1.3±0.1 g/cm3 |
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Boiling Point | 183.2±0.0 °C at 760 mmHg |
Melting Point | 39-41 °C(lit.) |
Molecular Formula | C8H4F3N |
Molecular Weight | 171.119 |
Flash Point | 71.7±0.0 °C |
Exact Mass | 171.029587 |
PSA | 23.79000 |
LogP | 2.63 |
Vapour Pressure | 0.8±0.3 mmHg at 25°C |
Index of Refraction | 1.461 |
Symbol |
GHS02, GHS07 |
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Signal Word | Danger |
Hazard Statements | H228-H302 + H312 + H332 |
Precautionary Statements | P210-P280 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xn:Harmful |
Risk Phrases | R20/21/22 |
Safety Phrases | S36/37-S45 |
RIDADR | UN 1325 4.1/PG 2 |
WGK Germany | 3 |
Packaging Group | III |
Hazard Class | 6.1 |
HS Code | 29269095 |
Precursor 9 | |
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DownStream 10 | |
HS Code | 2926909090 |
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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% |
Nickel-catalyzed carbocyanation of alkynes with allyl cyanides.
J. Am. Chem. Soc. 131 , 10964, (2009) Allyl cyanides are found to add across alkynes in the presence of a nickel/P(4-CF(3)-C(6)H(4))(3) catalyst to give polysubstituted 2,5-hexadienenitriles with defined stereo- and regiochemistry. Use of... |
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Improving palladium-catalyzed cyanation of aryl halides: development of a state-of-the-art methodology using potassium hexacyanoferrate (II) as cyanating agent. Schareina T, et al.
J. Organomet. Chem. 689(24) , 4576-83, (2004)
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MFCD00001826 |
4-(Trifluoromethyl)benzonitrile |
4-Cyanobenzotrifluoride |
p-Tolunitrile, α,α, α-trifluoro- |
NCR DXFFF |
Trifluoro-p-tolunitrile |
p-Cyanobenzotrifluoride |
Benzonitrile, 4-(trifluoromethyl)- |
α,α,α-Trifluoro-p-tolunitrile |
EINECS 207-239-1 |
p-(Trifluoromethyl)benzonitrile |
Alpha,Alpha,Alpha-Trifluoro-p-Tolunitrile |