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HCID 2736982Erstellt: 27. Oktober 2026
4-Methyl-1,2,3-thiadiazole-5-carbonyl chloride
BUTTPARK 30\06-42 · TIMTEC-BB SBB005466 · 4-methylthiadiazole-5-carbonyl chloride · 4-methyl-5-thiadiazolecarbonyl chloride · 5-(Chlorocarbonyl)-4-methyl-1,2,3-thiadiazole · 4-METHYL-1,2,3-THIADIAZOL-5-CARBONYL CHLORIDE · 4-METHYL-1,2,3-THIODIAZOLE-5-CARBONYL CHLORIDE · 4-Methyl-1,2,3-thiadiazole-5-carbonyl chloride
https://huagongshe.com/de/chemical/2736982
Identifikatoren & physikalische Daten
| CAS No. | 59944-65-9 |
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| Summenformel | C4H3ClN2OS |
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| Durchschnittliche Molmasse | 162,6 g/mol |
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| Monoisotopische Masse | 161,9654614 g/mol |
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| SMILES | Cc1nnsc1C(=O)Cl |
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| InChIKey | SDNDOCTUXWLDIX-UHFFFAOYSA-N |
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| PubChem CID | 2736982 |
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| EC No. | 640-801-8 |
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| DTXSID | DTXSID60371743 |
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Chemische & physikalische Eigenschaften
| XLogP | 1,7 |
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| Polarare Oberfläche (TPSA) | 71,1 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 1 |
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| Schwere Atome | 9 |
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| Formalladung | 0 |
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| Komplexität | 132 |
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| Siedepunkt | 104 °C |
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| Dichte | 1.504±0.06 g/cm3(Predicted) |
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| pKa (Säurekonstante) | -5.29±0.32(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (100%): 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 2 reports by companies from 1 notifications to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Skin Corr. 1B (100%) |
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| UN-Transportnummer | 3265 |
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| Zollcode | 2934999090 |
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| R-Sätze (R) | 36/37/38 |
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| hazard_note | Irritant |
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| Sicherheitshinweise (S) | 26-36/37/39 |
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| Gefahrenklasse | 8 |
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