Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 2960-66-9
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Plastic bottles, Plastic buckets
Delivery Time: 7-15 days
Payment Terms: T/T, L/C, D/A, Western Union
Supply Ability: TON
CAS NO:: |
2960-66-9 |
Appearance :: |
Liquid |
Molecular Formula:: |
C6H8O3 |
Molecular Weight:: |
128.126 |
EINECS NO:: |
639-696-1 |
MDL NO:: |
MFCD00236170 |
CAS NO:: |
2960-66-9 |
Appearance :: |
Liquid |
Molecular Formula:: |
C6H8O3 |
Molecular Weight:: |
128.126 |
EINECS NO:: |
639-696-1 |
MDL NO:: |
MFCD00236170 |
Product Description:
Product Name: (E)-ethyl 4-oxobut-2-enoate CAS 2960-66-9
Synonyms:
ethyl fumaraldehydate;
(E)-Ethyl 4-oxobut-2-enoate;
4-oxocrotonic acid ethyl ester;
Ethyl trans-4-oxo-2-butenoate;
Ethyl 4-oxobut-2-enoate;
(2E)-4-oxo-2-butenoic acid ethyl ester;
(E)-4-oxobut-2-enoic acid ethyl ester;
4-oxo-but-2-enoic acid ethyl ester;
ethyl 3-formylacrylate;
Chemical & Physical Properties:
Appearance :Liquid
Assay :≥98%
Density:1.063g/cm3
Boiling Point:184-188℃
Melting Point: -9℃
Flash Point:78.6℃
Ethyl trans-4-Oxobutenoate, is an intermediate used in the synthesis of various pharmaceutically active molecules. It can also be used in the asymmetric catalytic alkynylation of acetaldehyde, producing attractive synthons with broad applications, such as (+)-Tetrahydropyrenophorol.
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