Ethyl 3-aminocrotonate
- Product NameEthyl 3-aminocrotonate
- CAS626-34-6
- CBNumberCB6302533
- MFC6H11NO2
- MW129.16
- EINECS677-350-1
- MDL NumberMFCD02730138
- MOL File626-34-6.mol
Chemical Properties
| Melting point: | 33-35 °C (lit.) |
| Boiling point: | 210-215 °C (lit.) |
| Density | 1.022 g/mL at 25 °C (lit.) |
| refractive index | 1.4990 |
| Flash point: | 207 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| pka | 5.32±0.70(Predicted) |
| Appearance | Off-white to light yellow <33°C Solid,>35°C Liquid |
| Water Solubility | Soluble in water (26 g/L) (25°C). |
| Sensitive | Air & Moisture Sensitive & Hygroscopic |
| BRN | 471284 |
| InChI | InChI=1S/C6H11NO2/c1-3-9-6(8)4-5(2)7/h4H,3,7H2,1-2H3/b5-4- |
| InChIKey | YPMPTULBFPFSEQ-PLNGDYQASA-N |
| SMILES | C(OCC)(=O)/C=C(\N)/C |
| LogP | 0.390 (est) |
| CAS DataBase Reference | 626-34-6(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H314-H335 | |||||||||
| Precautionary statements | P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34-36/37 | |||||||||
| Safety Statements | 26-27-28-36/37/39-45 | |||||||||
| RIDADR | UN 3263 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2922499990 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications |
Eye Dam. 1 Skin Corr. 1B STOT SE 3 |
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| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
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