DL-2-AMINO-4-PENTENOIC ACID
- Product NameDL-2-AMINO-4-PENTENOIC ACID
- CAS7685-44-1
- CBNumberCB6234522
- MFC5H9NO2
- MW115.13
- EINECS231-689-8
- MDL NumberMFCD00063103
- MOL File7685-44-1.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 258-260 °C(lit.) |
| Boiling point | 215.41°C (rough estimate) |
| Density | 1.1808 (rough estimate) |
| refractive index | 1.4538 (estimate) |
| storage temp. | -20°C |
| Water Solubility | Soluble in water |
| form | Crystalline Powder |
| pka | 2.22±0.10(Predicted) |
| color | White |
| BRN | 1748645 |
| Major Application | peptide synthesis |
| InChI | InChI=1S/C5H9NO2/c1-2-3-4(6)5(7)8/h2,4H,1,3,6H2,(H,7,8) |
| InChIKey | WNNNWFKQCKFSDK-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C(N)CC=C |
| CAS DataBase Reference | 7685-44-1(CAS DataBase Reference) |
| UNSPSC Code | 12352200 |
| NACRES | NA.26 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H317-H319-H335 | |||||||||
| Precautionary statements | P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38-43 | |||||||||
| Safety Statements | 26-36/37-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29224999 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 Skin Sens. 1 STOT SE 3 | |||||||||
| NFPA 704: |
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