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Ethyl propiolate, 99%, Thermo Scientific Chemicals

Catalog Number 11437357
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Quantity:
5 g
25 g
100 g
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
623-47-2
C5H6O2
98.10
MFCD00009184
FMVJYQGSRWVMQV-UHFFFAOYSA-N
ethyl propiolate, ethyl acetylenecarboxylate, 2-propynoic acid, ethyl ester, propiolic acid ethyl ester, ethyl propynoate, ethoxycarbonyl acetylene, ethyl 2-propynoate, propiolic acid, ethyl ester, unii-w235g5u52s, propynoic acid ethyl ester
12182
CHEBI:51740
ethyl prop-2-ynoate
CCOC(=O)C#C
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
623-47-2
C5H6O2
98.10
MFCD00009184
FMVJYQGSRWVMQV-UHFFFAOYSA-N
ethyl propiolate, ethyl acetylenecarboxylate, 2-propynoic acid, ethyl ester, propiolic acid ethyl ester, ethyl propynoate, ethoxycarbonyl acetylene, ethyl 2-propynoate, propiolic acid, ethyl ester, unii-w235g5u52s, propynoic acid ethyl ester
12182
CHEBI:51740
ethyl prop-2-ynoate
CCOC(=O)C#C

Ethyl propiolate is used as a precursor in the preparation of substituted anthraquinones and pyrazolo[1,5-a]pyridine, which exhibits anti-inflammatory activity. Further, it is employed in the synthesis of benzene-1,2,3,5-tetracarboxylates promoted by triphenylphosphine. Its halogenated derivatives are used as a substrate for direct, asymmetric alkynylation of cyclic beta-ketoesters using chiral phase-transfer catalysts.

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
Ethyl propiolate is used as a precursor in the preparation of substituted anthraquinones and pyrazolo[1,5-a]pyridine, which exhibits anti-inflammatory activity. Further, it is employed in the synthesis of benzene-1,2,3,5-tetracarboxylates promoted by triphenylphosphine. Its halogenated derivatives are used as a substrate for direct, asymmetric alkynylation of cyclic beta-ketoesters using chiral phase-transfer catalysts.

Solubility
Miscible with alcohol.

Notes
Incompatible with oxidizing agents, bases and acids.
TRUSTED_SUSTAINABILITY
Melting Point 9°C
Density 0.963
Boiling Point 118°C to 120°C
Flash Point 23°C (73°F)
Odor Pungent
Linear Formula HC≡CCO2CH2CH3
Refractive Index 1.412
Quantity 25 g
UN Number UN3272
Beilstein 878250
Solubility Information Miscible with alcohol.
Formula Weight 98.1
Percent Purity 99%
Chemical Name or Material Ethyl propiolate
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