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  8. Propiolate de méthyle, 99 %, Thermo Scientific Chemicals

Propiolate de méthyle, 99 %, Thermo Scientific Chemicals

Product Code. 11487786
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Product Code. 11487786 Supplier Thermo Scientific Alfa Aesar Supplier No. A14743.22
 Article restreint
Expédition estimée: 21-12-2026
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Description

CAS: 922-67-8 | C4H4O2 | 84.074 g/mol

Methyl propiolate was used in the synthesis of polysubstituted 3-arylaminoacrylate and tetrahydropyrimidin-2-one derivatives. It was also used as a thiol derivatizing agent for capillary electrophoresis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Le propiolate de méthyle a été utilisé dans la synthèse de dérivés polysubstitués de 3-arylaminoacrylate et de tétrahydropyrimidine-2-one. Il a également été utilisé comme agent dérivatif de thiol pour l’électrophorèse capillaire.

Solubilité
Non miscible dans l’eau.

Remarques
Stable dans les conditions de stockage recommandées. Incompatible avec les agents oxydants.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 922-67-8
Formule moléculaire C4H4O2
Poids moléculaire (g/mol) 84.074
Numéro MDL MFCD00008572
Clé InChI IMAKHNTVDGLIRY-UHFFFAOYSA-N
Synonyme methyl propiolate, methyl propynoate, 2-propynoic acid, methyl ester, propiolic acid, methyl ester, methyl acetylenecarboxylate, methyl ethynecarboxylate, propynoic acid, methyl ester, propynoic acid methyl ester, methyl propargylate, acetylenecarboxylic acid methyl ester
CID PubChem 13536
Nom IUPAC prop-2-ynoate de méthyle
SMILES COC(=O)C#C

Specifications

Nom chimique ou matériau Methyl propiolate
Densité 1.016
Point d’ébullition 98°C to 101°C
Point d’éclair 10°C (50°F)
Odeur Pungent
Indice de réfraction 1.408
Quantité 100 g
Numéro UN UN3272
Beilstein 605462
Informations sur la solubilité Not miscible in water.
Poids de la formule 84.07
Pourcentage de pureté 99%
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