Potassium 5-(3,4-diaminothiophen-2-yl)pentanoate is a salt-form heterocyclic compound featuring an aromatic thiophene ring with two amine substituents and a pentanoate side chain. It is primarily employed as a biotin impurity reference standard in pharmaceutical quality control and research.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 412308-26-0
3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-triene-7-carboxylic acid
pharmaceutical intermediate
4-methylbenzenesulfonic anhydride
pharmaceutical intermediate
L-Aspartic acid 1-tert-butyl ester
pharmaceutical intermediate
4-Iodo-2-nitrotoluene
pharmaceutical intermediate
potassium 5-(3,4-diaminothiophen-2-yl)pentanoate
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C1=C(C(=C(S1)CCCCC(=O)[O-])N)N.[K+]
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