មានន័យដូច៖

5-Oxo-1-(4-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid;[Organic DYE INTERMEDIATE](ផ្អែកលើមូលដ្ឋាន 100%) 1-(4-SULPHOPHENYL-3-CARBOXY-5) PYRAZOLONE;1-(4'-SULFOPHENYL)-3-CARBOXY-5-PYRAZOLONE;1-(4-SULFOPHENYL)-3-CARBOXY-5-PYRAZOLONE;1-(P-SULFOPHENYL)-5-PYRAZOLONE-3-CARBOXYLIC អាស៊ីត;4,5-DIHYDRO-5-OXO-1-(4-SULFOPHENYL)-1H-PYRAZOLE-3-CARBOXYLIC ACID;5-OXO-1-(P-SULFOPHENYL)-2-PYRAZOLINE-3-អាស៊ីតកាបូន ភីរ៉ាហ្សាឡូន ធី

ស្នាមញញឹម Canonical៖C1C(=NN(C1=O)C2=CC=C(C=C2)S(=O)(=O)O)C(=O)O

ដង់ស៊ីតេ៖1.75±0.1g/cm3 (ព្យាករណ៍)

ការផ្ទុក៖-២០ អង្សាសេ

PKA៖-2.65±0.20(ព្យាករណ៍)