Grundinformationen
- Standard-SMILES
Nc1cc(S(=O)(=O)O)cc2cc(S(=O)(=O)O)cc(O)c12- InChIKey
APRRQJCCBSJQOQ-UHFFFAOYSA-N- Summenformel
- C10H9NO7S2
- Durchschnittliche Molmasse
- 319,3 g/mol
Überblick
dye and found in industrial waste
Namen und Bezeichner
- Bevorzugter Name
- H acid
- IUPAC
- 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid
- Englischer Name
- 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol monosodium salt, diazotized 4-amino-3-methylbenzenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol
- Summenformel
- C10H9NO7S2.C7H9NO3S.C6H6N2O2.C6H6O2.C6H5N3O5.Na
- Molmasse
- 976.89
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
71486-83-4- ChEMBL
CHEMBL60494- UNII
- 4WUM31ES4U
- EC Number
- 201-975-7、291-627-0、291-630-7、308-556-9
- Nikkaji
- J3.554H
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,2
- Polarare Oberfläche (TPSA)
- 172 Ų
- H-Brücken-Donoren
- 4
- H-Brücken-Akzeptoren
- 8
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 20
- Formalladung
- 0
- Komplexität
- 561
Experimentelle und physikochemische Eigenschaften
Physikochemische Eigenschaften
- EPA chemische Informationen
- 2 · 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol monosodium salt, diazotized 4-amino-3-methylbenzenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol (71486-83-4)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 1.3% (2 of 150) of reports.
Danger
H302+H332 (69.3%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 150 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Not Classified
Gefahrenhinweise
Regulatory Information
Chemical: 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-
Chemical: 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol, potassium sodium salts
2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 13-03-2013 https://echa.europa.eu/registration-dossier/-/registered-dossier/11150
2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-(4-aminophenyl)amino-5-nitrobenzenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol, potassium sodium salts: 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.
Other Safety Information
IMAP assessments - 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-[(4-aminophenyl)amino]-5-nitrobenzenesulfonic acid, diazotized 4-nitrobenzenamine and resorcinol, potassium sodium salts: Human health tier I assessment
Sicherheitsdaten
- tsca
- TSCA listed
Chemie und Industrie
Verwendung und Herstellung
Zugehörige Reaktionen
Keine Reaktionsaufzeichnungen unter den aktuellen Filterkriterien.
Verknüpfte Notizen
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