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HCID 2833Erstellt: 26. Oktober 2026
N-(5,6,7,9-Tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo(a)heptalen-7-yl)acetamide
rac-Colchicine · (+-)-Colchicine · Acetamide, N-(5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl)- · Acetamide, N-(5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl)-, (+-)- · Colchicine Racemic Mixture ImpurityQ: What is Colchicine Racemic Mixture Impurity Q: What is the CAS Number of Colchicine Racemic Mixture Impurity
https://huagongshe.com/de/chemical/2833
Identifikatoren & physikalische Daten
| CAS No. | 54192-66-4 |
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| Summenformel | C22H25NO6 |
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| Durchschnittliche Molmasse | 399,4 g/mol |
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| Monoisotopische Masse | 399,16818752 g/mol |
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| SMILES | COc1cc2c(c(OC)c1OC)-c1ccc(OC)c(=O)cc1C(NC(C)=O)CC2 |
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| InChIKey | IAKHMKGGTNLKSZ-UHFFFAOYSA-N |
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| PubChem CID | 2833 |
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| ChEMBL | CHEMBL87 |
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| ChEBI | CHEBI:23359 |
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| EC No. | 895-866-7 |
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| DTXSID | DTXSID80859058 |
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Chemische & physikalische Eigenschaften
| XLogP | 1 |
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| Polarare Oberfläche (TPSA) | 83,1 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 6 |
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| Frei drehbare Bindungen | 5 |
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| Schwere Atome | 29 |
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| Formalladung | 0 |
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| Komplexität | 740 |
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| LogP (Verteilungskoeffizient) | 1.301.08 |
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| Löslichkeit | 2.76e-02 g/L |
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| Schmelzpunkt | 156 °C280-282 °C |
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| Physical Description | Solid |
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| Siedepunkt | 726.0±60.0 °C(Predicted) |
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| Dichte | 1.25±0.1 g/cm3(Predicted) |
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| pKa (Säurekonstante) | 14.75±0.40(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]P203, P260, P264, P264+P265, P270, P271, P280, P284, P301+P316, P304+P340, P305+P354+P338, P316, P317, P318, P320, P321, P330, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Acute Tox. 2 (100%) |
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| Alarmwort | Warnung |
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| Gefahrenhinweise | Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H302 |
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