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Ethyl 5-aminothiophene-2-carboxylate
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Ethyl 5-aminothiophene-2-carboxylate

CAS: 67318-11-0

Ref. 3D-SCA31811

25mg
185.00 €
250mg
740.00 €
Estimated delivery in United States, on Thursday 23 Jan 2025

Product Information

Name:
Ethyl 5-aminothiophene-2-carboxylate
Description:

Ethyl 5-aminothiophene-2-carboxylate is a hydrazine derivative that can be synthesized in two steps from ethyl 2-chloroacetate, ethyl chloroformate and sodium hydroxide. It has been shown to react with the trimethylsilyl chloride and trifluoroacetic anhydride in the presence of trifluoroacetic acid to form the corresponding 4-hydroxycoumarin derivative. The regioselective synthesis of ethyl 5-aminothiophene-2-carboxylate is achieved by using x-ray crystallography to identify the most reactive positions on the molecule for nucleophilic attack. This compound is efficient for generating 4-hydroxycoumarin derivatives, which are used as pharmaceuticals or as precursors for organic synthesis.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
171.22 g/mol
Formula:
C7H9NO2S
Purity:
Min. 95%
MDL:
Melting point:
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Density:
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EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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