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627-63-4 - Fumaryl chloride, 95% - trans-2-Butenedioyl dichloride - A14540 - Alfa Aesar

A14540 Fumaryl chloride, 95%

CAS-Nummer
627-63-4
Synonyme
trans-2-Butenedioyl dichloride

Größe Preis ($) Menge Verfügbarkeit
25g 37,98
100g 107,42
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Fumaryl chloride, 95%

MDL
MFCD00000733
EINECS
211-005-4

Chemische Eigenschaften

Formel
C4H2Cl2O2
Molmasse
152.97
Schmelzpunkt
-2°
Siedepunkt
159-161°
Flammpunkt
73°(163°F)
Dichte
1.413
Brechungsindex
1.5000
Sensitivität
Moisture Sensitive
Löslichkeit
It reacts with water.

Anwendungen

Fumaryl chloride was used in the preparation of high molecular weight poly(propylene fumarate). The photodissociation dynamics of fumaryl chloride was studied. It is used in agrochemicals and pharmaceuticals manufacturing. Also used as an intermediate for dyes, textile auxiliaries and peroxide compounds. It is an acid halide building block.

Bemerkungen

It is moisture sensitive. Incompatible with oxidizing agents, active metals and bases.

Literaturverweise

Abdolali Alizadeh ; Mohadese Babaki; Nasrin Zohreh. Solvent-free synthesis of penta-substituted pyrroles: one-pot reaction of amine, alkyl acetoacetate and fumaryl chloride. Tetrahedron. 2009, 65, (8),1704-1707

 

N.Pietri; B.Jurca; M.Monnier; M.Hillebrand; J.P.Aycard. UV-laser photoisomerization of fumaryl chloride: The first identification of maleoyl chloride: matrix isolation infrared and ab initio studies. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2000, 56, (1),157-165

One of the most reactive dienophiles in the maleic-fumaric series.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318-H302-H312-H332-H227

Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Combustible liquid.

Sicherheitshinweise: P280-P305+P351+P338-P309-P310

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 exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Weitere Referenzen

Beilstein
1721342
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2917.19
TSCA
Yes
RTECS
LT2800000

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