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A15276 4-(Trifluoromethyl)benzaldehyde, 97%

CAS Number
455-19-6
Synonyms
alpha,alpha,alpha-Trifluoro-p-tolualdehyde

Stock No. Size Price ($) Quantity Availability
A15276-06 5g 41.80
A15276-14 25g 139.00
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4-(Trifluoromethyl)benzaldehyde, 97%

MDL
MFCD00006952
EINECS
207-240-7

Chemical Properties

Formula
C8H5F3O
Formula Weight
174.12
Melting point
1-2°
Boiling Point
80-81°/25mm
Flash Point
65°(149°F)
Density
1.275
Refractive Index
1.4630
Storage & Sensitivity
Air Sensitive. Store under Argon. Ambient temperatures.
Solubility
Soluble in water. 1.5 g/L at 20°C

Applications

4-(Trifluoromethyl)benzaldehyde is useful reagent in kinetic studies of the asymmetric synthesis of alcohols and of the Wittig reaction. It is also used as Pharmaceutical intermediates.

Notes

Air Sensitive. Store away from air and oxidizing agents. Store under an inert atmosphere. Incompatible with oxidizing agents, reducing agents.

Literature References

Raymond J. Abraham; Simone Angioloni; Mark Edgar and Fernando Sancassan. Conformational analysis. Part 29.1 The conformationalanalysis of 2-substituted fluoro- and trifluoromethyl-benzaldehydes,acetophenones and methyl benzoates by the lanthanide induced shift(LIS)technique.J. Chem. Soc., Perkin Trans. 2.1997, 41-48.

D C Anderson and F W Dahlquist. Determination of the equilibrium distribution between alcohol and aldehyde substrates when bound to horse liver alcohol dehydrogenase using magnetic resonance.Biochemistry (Washington).1980, 19, (24), 5486-5493 .

GHS Hazard and Precautionary Statements

Hazard Statements: H227-H315-H319-H320-H335

Combustible liquid. Causes skin irritation. Causes serious eye irritation. Causes eye irritation. May cause respiratory irritation.

Precautionary Statements: P210-P235-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep cool. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1101680
Harmonized Tariff Code
2913.00
TSCA
Yes

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