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HCID 85624Erstellt: 26. Oktober 2026
5-Methyl-3-phenylisoxazol-4-carbonylchlorid
PMIC CHLORIDE · 3-PHENYL-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE · BUTTPARK 43\57-11 · Idarubicin Impurity 23 · 5-Methyl-3-Phenylisoxazole-4-C · 5-Methyl-3-phenyl-4-isoxazolyl chloride · 5-METHYL-3-PHENYL-4-CHLOROCARBONYL ISOXAZOLE · 5-methyl-3-phenyl-4-isoxazolecarbonylchlorid
https://huagongshe.com/de/chemical/85624
Identifikatoren & physikalische Daten
| CAS No. | 16883-16-2 |
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| Summenformel | C11H8ClNO2 |
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| Durchschnittliche Molmasse | 221,64 g/mol |
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| Monoisotopische Masse | 221,02435618 g/mol |
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| SMILES | Cc1onc(-c2ccccc2)c1C(=O)Cl |
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| InChIKey | HXEVQMXCHCDPSO-UHFFFAOYSA-N |
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| PubChem CID | 85624 |
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| ChEMBL | CHEMBL3560398 |
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| EC No. | 240-915-4 |
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| DTXSID | DTXSID6057663 |
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| Lokaler Name | 5-Methyl-3-phenylisoxazol-4-carbonylchlorid |
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Chemische & physikalische Eigenschaften
| XLogP | 2,9 |
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| Polarare Oberfläche (TPSA) | 43,1 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 15 |
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| Formalladung | 0 |
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| Komplexität | 241 |
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| Schmelzpunkt | 24 °C |
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| Siedepunkt | 115-117 °C(Press: 3 Torr) |
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| Dichte | 1.27 |
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| Dampfdruck | 0.007Pa at 25℃ |
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| Flammpunkt | >100 |
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| Löslichkeit | soluble in Methanol701.8mg/L at 25℃ |
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| Aggregatzustand | powder to lump |
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| pKa (Säurekonstante) | -4.78±0.50(Predicted) |
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| Farbe | White to Light yellow |
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| InChI | InChI=1S/C11H8ClNO2/c1-7-9(11(12)14)10(13-15-7)8-5-3-2-4-6-8/h2-6H,1H3 |
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| InChIKey | HXEVQMXCHCDPSO-UHFFFAOYSA-N |
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| SMILES | C(Cl)(C1=C(C)ON=C1C1=CC=CC=C1)=O |
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| LogP (Verteilungskoeffizient) | 1.97 at 25℃ |
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| CAS Datenbank | 16883-16-2(CAS DataBase Reference) |
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| EPA chemische Informationen | 4-Isoxazolecarbonyl chloride, 5-methyl-3-phenyl- (16883-16-2) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (94.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 19 reports by companies from 4 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | Status: Cease Manufacture Update: 10-11-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/20938 |
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| Hazard Classes and Categories | Skin Corr. 1B (94.7%) |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | UN3261 |
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| Zollcode | 2934999090 |
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| R-Sätze (R) | 22-34-36 |
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| Gefahrensymbole | C,Xi |
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| hazard_note | Corrosive |
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| Sicherheitshinweise (S) | 26-36/37/39-45-26/36/37/39/45-20 |
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| Gefahrenklasse | 8 |
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| Verpackungsgruppe | II |
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