Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-ethyl 4,5-dihydro-5-oxo-1-(2-sulphophenyl)-1H-pyrazole-3-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

71401-58-6

71401-58-6 structure

71401-58-6 structure

Name: 3-ethyl 4,5-dihydro-5-oxo-1-(2-sulphophenyl)-1H-pyrazole-3-carboxylate
Chemical Name: 2-(3-ethoxycarbonyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid
CAS Number: 71401-58-6
Molecular Formula: C₁₂H₁₂N₂O₆S
Molecular Weight: 312.29800
Create Date: 2016-07-19 08:55:50
Modify Date: 2024-03-08 09:45:33

Names
Properties

Name	2-(3-ethoxycarbonyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid
Synonyms	EINECS 275-365-4 3-ETHYL 4,5-DIHYDRO-5-OXO-1-(2-SULFOPHENYL)-1H-PYRAZOLE-3-CARBOXYLATE 3-Ethyl 4,5-dihydro-5-oxo-1-(2-sulphophenyl)-1H-pyrazole-3-carboxylate 1H-Pyrazole-3-carboxylicacid,4,5-dihydro-5-oxo-1-(2-sulfophenyl)-,3-ethyl ester 3-Carbethoxy-1-(2-sulfophenyl)-2-pyrazolin-5-one

Density	1.54g/cm3
Molecular Formula	C₁₂H₁₂N₂O₆S
Molecular Weight	312.29800
Exact Mass	312.04200
PSA	121.72000
LogP	1.17050
Index of Refraction	1.645

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