Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

139767-85-4

139767-85-4 structure

Name: Ethyl 3-carboxylate-[1-(2.5-disulfophenyl)]-2-pyrazolin-5-one dipotassium salt
Chemical Name: 2-[3-(Ethoxycarbonyl)-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]-1,4-benzenedisulfonic acid
CAS Number: 139767-85-4
Molecular Formula: C₁₂H₁₂N₂O₉S₂
Molecular Weight: 392.362
Create Date: 2018-07-21 12:52:26
Modify Date: 2025-09-13 19:58:49

Name	2-[3-(Ethoxycarbonyl)-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]-1,4-benzenedisulfonic acid
Synonyms	1H-Pyrazole-3-carboxylic acid, 1-(2,5-disulfophenyl)-4,5-dihydro-5-oxo-, 3-ethyl ester 2-[3-(Ethoxycarbonyl)-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]-1,4-benzenedisulfonic acid