HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 8856Erstellt: 27. Oktober 2026
3-Iodpropionsure
3-Iodopropanoic acid · 3-iodo-propionicaci · 3-iodopropanoicacid · 3-iodo-propanoicaci · B-IODOPROPIONIC ACID · 3-lodopropanoic acid · 3-Iodopropionic acid · LABOTEST-BB LT00146632
https://huagongshe.com/de/chemical/8856
Identifikatoren & physikalische Daten
| CAS No. | 141-76-4 |
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| Summenformel | C3H5IO2 |
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| Durchschnittliche Molmasse | 199,97 g/mol |
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| Monoisotopische Masse | 199,9334274 g/mol |
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| SMILES | O=C(O)CCI |
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| InChIKey | KMRNTNDWADEIIX-UHFFFAOYSA-N |
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| PubChem CID | 8856 |
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| ChEBI | CHEBI:177020 |
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| EC No. | 205-499-0 |
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| DTXSID | DTXSID8059710 |
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| Lokaler Name | 3-Iodpropionsure |
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Chemische & physikalische Eigenschaften
| XLogP | 1 |
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| Polarare Oberfläche (TPSA) | 37,3 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 6 |
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| Formalladung | 0 |
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| Komplexität | 52,8 |
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| SpringerMaterials Properties | Nuclear quadrupole resonance spectroscopy |
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| Löslichkeit | 74.3 mg/mL at 25 °C74.3g/L(25 ºC) |
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| Schmelzpunkt | 81.5 °C80-83 °C (lit.) |
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| Physical Description | Solid |
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| Siedepunkt | 259.7±23.0 °C(Predicted) |
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| Dichte | 1.9815 (estimate) |
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| Lagerbedingungen | 2-8°C, protect from light |
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| pKa (Säurekonstante) | pK1:4.08 (25°C) |
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| Aggregatzustand | powder to crystal |
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| Farbe | White to Light yellow to Light orange |
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| BRN | 1699514 |
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| InChI | InChI=1S/C3H5IO2/c4-2-1-3(5)6/h1-2H2,(H,5,6) |
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| InChIKey | KMRNTNDWADEIIX-UHFFFAOYSA-N |
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| SMILES | C(O)(=O)CCI |
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| CAS Datenbank | 141-76-4(CAS DataBase Reference) |
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| EPA chemische Informationen | Propanoic acid, 3-iodo- (141-76-4) |
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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 45 reports by companies from 4 notifications to the ECHA C&L Inventory.Not Classified |
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| Hazard Classes and Categories | Skin Corr. 1B (100%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | UN 3261 8/PG 2 |
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| Zollcode | 29159000 |
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| RTECS-Nr. | UF4900000 |
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| R-Sätze (R) | 34 |
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| Gefahrensymbole | C |
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| Sicherheitshinweise (S) | 26-27-28-36/37/39-45 |
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| Gefahrenklasse | 8Eye Dam. 1Skin Corr. 1B |
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| Verpackungsgruppe | III |
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| Lagerklasse | 8A - Combustible corrosive hazardous materials |
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