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HCID 7009Erstellt: 23. Oktober 2026
H acid
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
https://huagongshe.com/de/chemical/7009
Identifikatoren & physikalische Daten
| CAS No. | 90-20-0 |
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| Summenformel | C10H9NO7S2 |
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| Durchschnittliche Molmasse | 319,3 g/mol |
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| Monoisotopische Masse | 318,98204397 g/mol |
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| SMILES | Nc1cc(S(=O)(=O)O)cc2cc(S(=O)(=O)O)cc(O)c12 |
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| InChIKey | APRRQJCCBSJQOQ-UHFFFAOYSA-N |
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| PubChem CID | 7009 |
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| ChEMBL | CHEMBL60494 |
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| EC No. | 201-975-7 |
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| DTXSID | DTXSID0046981 |
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Chemische & physikalische Eigenschaften
| XLogP | 0,2 |
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| Polarare Oberfläche (TPSA) | 172 |
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| H-Brücken-Donoren | 4 |
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| H-Brücken-Akzeptoren | 8 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 20 |
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| Formalladung | 0 |
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| Komplexität | 561 |
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| Physical Description | Dry Powder |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 1.3% (2 of 150) of reports.DangerH302+H332 (69.3%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oralacute toxicity, inhalation]H302 (69.3%): Harmful if swallowed [Warning Acute toxicity, oral]H314 (26.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]H315 (72%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (72%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H332 (69.3%): Harmful if inhaled [Warning Acute toxicity, inhalation]H335 (72%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]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.Reported as not meeting GHS hazard criteria per 2 of 150 reports by companies.There are 4 notifications provided by 148 of 150 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
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| Regulatorische Informationen | 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 salts2,7-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/111502,7-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. |
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| Weitere Sicherheitsinformationen | 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 |
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| Hazard Classes and Categories | Acute Tox. 4 (69.3%)Skin Corr. 1B (26.7%)Skin Irrit. 2 (72%)Eye Irrit. 2 (72%)STOT SE 3 (72%) |
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