cas 187746-97-0|| where to buy 5-Chloro-3-sulfino-2-thiophenecarboxylic acid (Lornoxicam Impurity)

Product Name:5-Chloro-3-sulfino-2-thiophenecarboxylic acid (Lornoxicam Impurity)

IUPAC Name:5-chloro-3-sulfinothiophene-2-carboxylic acid

: CAS：187746-97-0; Molecular Formula：C5H3ClO4S2; Purity：95%+

: Catalog Number：CM537726; Molecular Weight：226.65

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Product Details

: CAS NO:187746-97-0; Molecular Formula:C5H3ClO4S2; Melting Point:-; Smiles Code:O=C(C1=C(S(O)=O)C=C(Cl)S1)O; Density:

: Catalog Number:CM537726; Molecular Weight:226.65; Boiling Point:; MDL No:; Storage:

Category Infos

: Thiophenes; Thiophene is a five-membered heterocyclic compound containing a sulfur heteroatom with the molecular formula C4H4S. Thiophene is aromatic and is very similar to benzene; electrophilic substitution reaction is easier than benzene, and it is mainly substituted at the 2-position. Thiophene ring system has certain stability to oxidant.

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