HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 333522Erstellt: 27. Oktober 2026
2-(((Tert-butoxy)carbonyl)amino)butanoic acid
Boc-DL-2-Abu · Boc-2-aMinobutyric acid · DL-Boc-Aminobutyric acid · 2-(Boc-amino)butyric Acid · BOC-DL-2-AMINOBUTYRIC ACID · 2-(tert-butoxycarbonyl)butanoic acid · 2-Aminobutanoic acid, N-BOC protected · 2-[(tert-Butoxycarbonyl)amino]butanoic acid
https://huagongshe.com/de/chemical/333522
Identifikatoren & physikalische Daten
| CAS No. | 34306-42-8 |
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| Summenformel | C9H17NO4 |
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| Durchschnittliche Molmasse | 203,24 g/mol |
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| Monoisotopische Masse | 203,11575802 g/mol |
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| SMILES | CCC(NC(=O)OC(C)(C)C)C(=O)O |
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| InChIKey | PNFVIPIQXAIUAY-UHFFFAOYSA-N |
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| PubChem CID | 333522 |
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| EC No. | 962-244-2 |
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| DTXSID | DTXSID40318757 |
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Chemische & physikalische Eigenschaften
| XLogP | 1,5 |
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| Polarare Oberfläche (TPSA) | 75,6 |
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| H-Brücken-Donoren | 2 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 5 |
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| Schwere Atome | 14 |
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| Formalladung | 0 |
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| Komplexität | 219 |
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| Schmelzpunkt | 60-62 °C |
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| Siedepunkt | 334.5±25.0 °C(Predicted) |
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| Dichte | 1.101±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | Sealed in dry,Room Temperature |
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| pKa (Säurekonstante) | 4.00±0.10(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, 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. 4 (100%)Skin Irrit. 2 (100%)Eye Irrit. 2A (100%)STOT SE 3 (100%) |
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| Zollcode | 2922498590 |
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| Gefahrenklasse | IRRITANT |
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