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598-99-2 - Methyl trichloroacetate, 99% - Trichloroacetic acid methyl ester - A15320 - Alfa Aesar

A15320 Methyl trichloroacetate, 99%

CAS-Nummer
598-99-2
Synonyme
Trichloroacetic acid methyl ester

Methyl trichloroacetate, 99%

MDL
MFCD00000794
EINECS
209-960-7

Chemische Eigenschaften

Formel
C3H3Cl3O2
Molmasse
177.41
Schmelzpunkt
-18°
Siedepunkt
154°
Flammpunkt
85°(185°F)
Dichte
1.489
Brechungsindex
1.4570
Löslichkeit
Insoluble in water

Literaturverweise

Convenient precursor of dichlorocarbene, which is generated by the action of alkoxide; see Ethyl­ trichloroacetate, B23282.

/n

Reaction with zinc in the presence of a Lewis acid generates a dimetallated intermediate, which reacts with aldehydes or ketones to give ɑ-chloroacrylic esters: Bull. Chem. Soc. Jpn., 53, 1698 (1980).

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H331-H302-H312-H315-H319-H335-H227

Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid.

Sicherheitshinweise: P210-P261-P280-P305+P351+P338-P304+P340-P311-P362-P301+P312-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 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. Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1756075
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2915.40
TSCA
Yes

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