HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 54686201Erstellt: 27. Oktober 2026
Isopropyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate-1,1-dioxide
Piroxicam EP IMP L · PiroxicaM iMpurity L · MeloxicaM IMpurity F · Meloxicam Impurity F(EP) · Meloxicam EP Impurity F(EP) · Isopropyl 4-Hydroxy-2-methyl- · Meloxicam USP Related Compound C · 1-Methylethyl 4-Hydroxy-2-methyl-2H
https://huagongshe.com/de/chemical/54686201
Identifikatoren & physikalische Daten
| CAS No. | 118854-48-1 |
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| Summenformel | C13H15NO5S |
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| Durchschnittliche Molmasse | 297,33 g/mol |
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| SMILES | CC(C)OC(=O)C1=C(O)c2ccccc2S(=O)(=O)N1C |
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| InChIKey | ZHWSBDIYCSOTBY-UHFFFAOYSA-N |
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| PubChem CID | 54686201 |
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| EC No. | 641-726-3 |
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Chemische & physikalische Eigenschaften
| XLogP | 3,6 |
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| Polarare Oberfläche (TPSA) | 92,3 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 6 |
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| Frei drehbare Bindungen | 3 |
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| Schwere Atome | 20 |
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| Formalladung | 0 |
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| Komplexität | 531 |
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| Schmelzpunkt | 200 °C |
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| Siedepunkt | 450.5±55.0 °C(Predicted) |
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| Dichte | 1.408 |
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| Lagerbedingungen | -20°C Freezer, Under inert atmosphere |
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| Löslichkeit | Chloroform (Slightly), Methanol (Slightly) |
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| pKa (Säurekonstante) | 4.50±1.00(Predicted) |
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| Farbe | White to Off-White |
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| Hauptanwendungen | pharmaceutical |
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| InChI | 1S/C13H15NO5S/c1-8(2)19-13(16)11-12(15)9-6-4-5-7-10(9)20(17,18)14(11)3/h4-8,15H,1-3H3 |
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| InChIKey | ZHWSBDIYCSOTBY-UHFFFAOYSA-N |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (95.1%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | Status: Active Update: 19-06-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/31232 |
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| Hazard Classes and Categories | Skin Irrit. 2 (95.1%) |
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| Wassergefährdungsklasse (WGK) | WGK 3 |
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| Zollcode | 2934990002 |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26 |
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| Lagerklasse | 6.1D - Non-combustible acute toxic Cat.3toxic hazardous materials or hazardous materials causing chronic effects |
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| Gefahrenklasse | Acute Tox. 3 Oral |
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