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Benzenesulfonic acid, 5-[[4-(aminosulfonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulfonyl)-2-nitrophenyl]amino]phenyl]amino]-, sodium salt (1:1)

HCID 5489760
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Basic information

CAS
71873-58-0
Standard SMILES
NS(=O)(=O)c1ccc(Nc2ccc(Nc3ccc(Nc4ccc(S(N)(=O)=O)cc4[N+](=O)[O-])cc3S(=O)(=O)[O-])cc2)c([N+](=O)[O-])c1.[Na+]
InChIKey
JZEKQMNTDOYRIO-UHFFFAOYSA-M
Molecular formula
C24H20N7NaO11S3
Average molar mass
701.6 g/mol
Monoisotopic mass
701.02806228

Names & identifiers

Preferred name
Benzenesulfonic acid, 5-[[4-(aminosulfonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulfonyl)-2-nitrophenyl]amino]phenyl]amino]-, sodium salt (1:1)
IUPAC
sodium 5-(2-nitro-4-sulfamoylanilino)-2-[4-(2-nitro-4-sulfamoylanilino)anilino]benzenesulfonate

Names & synonyms

71873-58-0EINECS 276-131-4DTXSID00888027Benzenesulfonic acid, 2-((4-((4-sulfamyl-2-nitrophenyl)amino)phenyl)amino)-5-((4-sulfamyl-2-nitrophenyl)amino)-, sodium saltBenzenesulfonic acid, 5-((4-(aminosulfonyl)-2-nitrophenyl)amino)-2-((4-((4-(aminosulfonyl)-2-nitrophenyl)amino)phenyl)amino)-, monosodium saltBenzenesulfonic acid, 5-((4-(aminosulfonyl)-2-nitrophenyl)amino)-2-((4-((4-(aminosulfonyl)-2-nitrophenyl)amino)phenyl)amino)-, sodium salt (1:1)Benzenesulfonic acid, 5-[[4-(aminosulfonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulfonyl)-2-nitrophenyl]amino]phenyl]amino]-, monosodium saltBenzenesulfonic acid, 5-[[4-(aminosulfonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulfonyl)-2-nitrophenyl]amino]phenyl]amino]-, sodium salt (1:1)RefChem:118022DTXCID301027309NS00090882Sodium 5-((2-nitro-4-sulphamoylphenyl)amino)-2-((4-((2-nitro-4-sulphamoylphenyl)amino)phenyl)amino)benzenesulphonate
Show more names
Sodium 5-(2-nitro-4-sulfamoylanilino)-2-[4-(2-nitro-4-sulfamoylanilino)anilino]benzene-1-sulfonate

Properties

Computed structural properties

Topological polar surface area
330 Ų
Hydrogen bond donors
5
Hydrogen bond acceptors
16
Rotatable bonds
8
Heavy atoms
46
Formal charge
0
Complexity
1,370

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 3 items

This chemical does not meet GHS hazard criteria for 100% (9 of 9) of all reports.

Not Classified

Aggregated GHS information provided per 9 reports by companies from 1 notifications to the ECHA C&L Inventory.

Hazard information

Regulatory InformationChemical: Benzenesulfonic acid, 5-[[4-(aminosulfonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulfonyl)-2-nitrophenyl]amino]phenyl]amino]-, monosodium salt
Hazard Classes and CategoriesNot Classified

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationBenzenesulfonic acid, 5-[[4-(aminosulfonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulfonyl)-2-nitrophenyl]amino]phenyl]amino]-, sodium salt (1:1): ACTIVE

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On this pageBasic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes

Database identifiers

CAS
71873-58-0
PubChem CID
5489760
DTXSID
DTXSID00888027
EC Number
276-131-4