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CAS Number: 243669-48-9
ethyl 5'-amino-[2,3'-bithiophene]-4'-carboxylate

Structure

ethyl 5'-amino-[2,3'-bithiophene]-4'-carboxylate
Name: ethyl 5'-amino-[2,3'-bithiophene]-4'-carboxylate
Synonyms:
General Information
Product Number: 243669489
CAS Registry Number: 243669-48-9
Name:
[2,​3'-​Bithiophene]​-​4'-​carboxylic acid, 5'-​amino-​, ethyl ester
 
Chemical Formula: C11H11NO2S2
Exact Mass: 253.02
Molecular Weight: 253.34
m/z: 253.02 (100.0%), 254.03 (12.1%), 255.02 (9.1%), 254.02 (2.0%), 255.03 (1.3%), 256.02 (1.2%)
Elemental Analysis: C, 52.15; H, 4.38; N, 5.53; O, 12.63; S, 25.31

Specification

98%

References

PCT Int. Appl. (2009), WO 2009009550 A1 20090115.

PCT Int. Appl. (2008), WO 2008070529 A2 20080612.

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