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

Modify Date: 2025-09-23 09:40:29

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 Structure
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 structure
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 N/A Boiling Point N/A
Molecular Formula C22H17N4Na3O13S4 Melting Point N/A
MSDS N/A Flash Point N/A

 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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