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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 166397Erstellt: 2. November 2026

Pentanatrium-4-hydroxy-5-[[4-[[[[5-hydroxy-7-sulfonato-6-[[2-sulfonato-4-[(4-sulfonatophenyl)azo]phenyl]azo]-2-naphthyl]amino]carbonyl]amino]-5-methoxy-o-tolyl]azo]naphthalin-2,7-disulfonat

2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-4-5-hydroxy-7-sulfo-6-2-sulfo-4-(4-sulfophenyl)azophenylazo-2-naphthalenylaminocarbonylamino-5-methoxy-2-methylphenylazo-, pentasodium salt · pentasodium 4-hydroxy-5-[[4-[[[[5-hydroxy-7-sulphonato-6-[[2-sulphonato-4-[(4-sulphonatophenyl)azo]phenyl]azo]-2-naphthyl]amino]carbonyl]amino]-5-methoxy-o-tolyl]azo]naphthalene-2,7-disulphonate · 4-Hydroxy-5-[[4-[[[[3-[[4-[(4-sulfophenyl)azo]-2-sulfophenyl]azo]-4-hydroxy-2-sulfo-7-naphthalenyl]amino]carbonyl]amino]-5-methoxy-2-methylphenyl]azo]-2,7-naphthalenedisulfonic acid,pentasodium salt · 4-Hydroxy-5-[[4-[[[[3-[[4-[(4-sulfophenyl)azo]-2-sulfophenyl]azo]-4-hydroxy-2-sulfo-7-naphthalenyl]amino]carbonyl]amino]-5-methoxy-2-methylphenyl]azo]-2,7-naphthalenedisulfonic acid, pentasodium salt · 2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[2-[4-[[[[5-hydroxy-7-sulfo-6-[2-[2-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2-naphthalenyl]amino]carbonyl]amino]-5-methoxy-2-methylphenyl]diazenyl]-,sodium salt (1:5)

https://huagongshe.com/de/chemical/166397

Molekülstruktur von Pentanatrium-4-hydroxy-5-[[4-[[[[5-hydroxy-7-sulfonato-6-[[2-sulfonato-4-[(4-sulfonatophenyl)azo]phenyl]azo]-2-naphthyl]amino]carbonyl]amino]-5-methoxy-o-tolyl]azo]naphthalin-2,7-disulfonat

Identifikatoren & physikalische Daten

CAS No.72987-21-4
SummenformelC41H27N8Na5O19S5
Durchschnittliche Molmasse1.211 g/mol
Monoisotopische Masse1.209,9484479 g/mol
SMILESCOc1cc(N=Nc2cc(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])cc(O)c23)c(C)cc1NC(=O)Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(S(=O)(=O)[O-])cc4)cc3S(=O)(=O)[O-])c(S(=O)(=O)[O-])cc2c1.[Na+].[Na+].[Na+].[Na+].[Na+]
InChIKeyBRZMATKZKCMEPJ-RQEOPCHLSA-I
PubChem CID166397
EC No.277-180-4
DTXSIDDTXSID40904876
Lokaler NamePentanatrium-4-hydroxy-5-[[4-[[[[5-hydroxy-7-sulfonato-6-[[2-sulfonato-4-[(4-sulfonatophenyl)azo]phenyl]azo]-2-naphthyl]amino]carbonyl]amino]-5-methoxy-o-tolyl]azo]naphthalin-2,7-disulfonat

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)493
H-Brücken-Donoren4
H-Brücken-Akzeptoren25
Frei drehbare Bindungen9
Schwere Atome78
Formalladung0
Komplexität2.550
EPA chemische Informationen2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[4-[[[[5-hydroxy-7-sulfo-6-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-2-naphthalenyl]amino]carbonyl]amino]-5-methoxy-2-methylphenyl]azo]-, pentasodium salt (72987-21-4)

Sicherheit & Vorschriften

GHS-EinstufungThis chemical does not meet GHS hazard criteria for 100% (9 of 9) of all reports.Not ClassifiedAggregated GHS information provided per 9 reports by companies from 1 notifications to the ECHA C&L Inventory.
Regulatorische InformationenChemical: 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[4-[[[[5-hydroxy-7-sulfo-6-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-2-naphthalenyl]amino]carbonyl]amino]-5-methoxy-2-methylphenyl]azo]-, pentasodium salt2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-4-5-hydroxy-7-sulfo-6-2-sulfo-4-(4-sulfophenyl)azophenylazo-2-naphthalenylaminocarbonylamino-5-methoxy-2-methylphenylazo-, pentasodium salt: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Weitere SicherheitsinformationenIMAP assessments - 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[4-[[[[5-hydroxy-7-sulfo-6-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-2-naphthalenyl]amino]carbonyl]amino]-5-methoxy-2-methylphenyl]azo]-, pentasodium salt: Human health tier I assessment
Hazard Classes and CategoriesNot Classified
TSCA-Inventar-StatusTSCA listed