2-Methyl phenylacetylene|4-Methyl phenylacetylene|2-Chloro phenylacetylene|3-Chloro phenylacetylene|4-Chlorophenylacetylene|HBTU|TBTU|N-Hydroxy-5-norbornene-2,3-dicarboximide(HONB)|Azodicarboxylic Acid Diisopropyl Ester|Dibenzyl azodicarboxylate|Dibenzyl azodicarboxylate|Fluorene-9-bisphenol|9-Hydroxy Fluorene|9-Fluorenone|2,7-Dihydroxy-9-Fluorenone|9-Fluorenone-4-Carboxylic acid--Yancheng Foyo Pharm. & Chem. Co., Ltd.,

	Phenylacetylene series
	PEPTIDE COUPLING AGENT
	DIETHYL AZODICARBOXYLATE
	FLUORENE SERIES
	INTERMEDIATES AND SPECIAL CHEMICALS
	OTHER BOC AMINO ACID SERIES

Product Name: Phenylhydrazine-4-sulphonic Acid

Formula: C₆H₈N₂SO₃

Chemical Structure: