CAS 20298-05-9|trisodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphon

Introduction：Basic information about CAS 20298-05-9|trisodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphon, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties

Common Name	trisodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]naphthalene-1,5-disulphonate
CAS Number	20298-05-9	Molecular Weight	742.61900
Density	/	Boiling Point	/
Molecular Formula	C₂₂H₁₇N₄Na₃O₁₃S₄	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	trisodium,2-[[3-methyl-5-oxo-1-[4-(2-sulfonatooxyethylsulfonyl)phenyl]-4H-pyrazol-4-yl]diazenyl]naphthalene-1,5-disulfonate

Chemical & Physical Properties

Molecular Formula	C₂₂H₁₇N₄Na₃O₁₃S₄
Molecular Weight	742.61900
Exact Mass	741.93700
PSA	305.88000
LogP	4.59730
InChIKey	LREIRMMFYVWEAF-UHFFFAOYSA-K
SMILES	CC1=NN(c2ccc(S(=O)(=O)CCOS(=O)(=O)[O-])cc2)C(=O)C1N=Nc1ccc2c(S(=O)(=O)[O-])cccc2c1S(=O)(=O)[O-].[Na+].[Na+].[Na+]

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