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83643-84-9 - Methyl 4,4,4-trifluoroacetoacetate, 95% - 4,4,4-Trifluoroacetoacetic acid methyl ester - L10140 - Alfa Aesar

L10140 Methyl 4,4,4-trifluoroacetoacetate, 95%

CAS Number
83643-84-9
Synonyms
4,4,4-Trifluoroacetoacetic acid methyl ester

Size Price ($) Quantity Availability
5g 31.93
25g 95.20
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Methyl 4,4,4-trifluoroacetoacetate, 95%

MDL
MFCD00041004

Chemical Properties

Formula
C5H5F3O3
Formula Weight
170.09
Boiling Point
117-118°
Flash Point
40°(104°F)
Density
1.340
Refractive Index
1.3720

Applications

It is used as a drug intermediate. It is a cyclization, oxidation and halogenating reaction catalyst.

Notes

Store in cool dry condition. Incompatible with strong oxidizing agents. Ensure ventilation.

Literature References

Chang-Ling Liua.; Zheng-Ming Li.; Bin Zhong. Synthesis and biological activity of novel 2-methyl-4-trifluoromethyl-thiazole-5-carboxamide derivatives.J. Fluorine Chem. 2004, 125 (9),1287-1290 .

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H315-H319-H335-H226

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Flammable liquid and vapour.

Precautionary Statements: P210-P261-P280-P301+P310-P303+P361+P353-P305+P351+P338-P304+P340-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1777343
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2918.30
TSCA
No

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