HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 641641Erstellt: 27. Oktober 2026
Propionaldehyde oxime
propionaldoxime · Propanal oxime · Propanaldoxime · propionaldehyde oxime · Propanal, oxime (9CI) · n-Propylidenehydroxylamine · Propionaldehyde oxime >=96%, >=96.0% (mixture of isomers)
https://huagongshe.com/de/chemical/641641
Identifikatoren & physikalische Daten
| CAS No. | 627-39-4 |
|---|
| Summenformel | C3H7NO |
|---|
| Durchschnittliche Molmasse | 73,09 g/mol |
|---|
| Monoisotopische Masse | 73,05276385 g/mol |
|---|
| SMILES | CCC=NO |
|---|
| InChIKey | IFDZZSXEPSSHNC-UHFFFAOYSA-N |
|---|
| PubChem CID | 641641 |
|---|
| EC No. | 622-906-0 |
|---|
| DTXSID | DTXSID40878700 |
|---|
Chemische & physikalische Eigenschaften
| XLogP | 0,5 |
|---|
| Polarare Oberfläche (TPSA) | 32,6 |
|---|
| H-Brücken-Donoren | 1 |
|---|
| H-Brücken-Akzeptoren | 2 |
|---|
| Frei drehbare Bindungen | 1 |
|---|
| Schwere Atome | 5 |
|---|
| Formalladung | 0 |
|---|
| Komplexität | 33,9 |
|---|
| SpringerMaterials Properties | Coriolis coupling |
|---|
| Schmelzpunkt | 40°C |
|---|
| Siedepunkt | 128.95°C (rough estimate) |
|---|
| Dichte | 0.9258 |
|---|
| Brechungsindex | 1.4287 |
|---|
| Lagerbedingungen | 2-8°C |
|---|
| pKa (Säurekonstante) | 11.42±0.11(Predicted) |
|---|
| Aggregatzustand | liquid |
|---|
| BRN | 1098365 |
|---|
| InChI | 1S/C3H7NO/c1-2-3-4-5/h3,5H,2H2,1H3/b4-3- |
|---|
| InChIKey | IFDZZSXEPSSHNC-ARJAWSKDSA-N |
|---|
| SMILES | CC\C=N/O |
|---|
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
|---|
| Wassergefährdungsklasse (WGK) | 3 |
|---|
| R-Sätze (R) | 36/37/38-43 |
|---|
| Gefahrensymbole | Xi |
|---|
| Sicherheitshinweise (S) | 26-36/37 |
|---|
| Lagerklasse | 11 - Combustible Solids |
|---|
| Gefahrenklasse | Eye Irrit. 2Skin Irrit. 2Skin Sens. 1STOT SE 3 |
|---|
