|
| | Triethyl orthopropionate Basic information |
| | Triethyl orthopropionate Chemical Properties |
| Melting point | 284 °C | | Boiling point | 155-160 °C (lit.) | | density | 0.876 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.402(lit.) | | Fp | 140 °F | | storage temp. | Store below +30°C. | | solubility | soluble in Chloroform, Ethyl Acetate | | form | Liquid | | Specific Gravity | 0.888 (20/4℃) | | color | Clear colorless | | Water Solubility | Hydrolyzes slowly in water. Soluble in alcohol, chloroform, ethyl acetate and ether. | | BRN | 906798 | | Stability: | Moisture Sensitive | | CAS DataBase Reference | 115-80-0(CAS DataBase Reference) | | NIST Chemistry Reference | Propane, 1,1,1-triethoxy-(115-80-0) | | EPA Substance Registry System | Propane, 1,1,1-triethoxy- (115-80-0) |
| Hazard Codes | Xn,Xi | | Risk Statements | 22-36/38-36/37/38 | | Safety Statements | 26-37/39-36 | | RIDADR | UN 3272 3/PG 3 | | WGK Germany | 1 | | TSCA | Yes | | HazardClass | 3 | | PackingGroup | III | | HS Code | 29159080 |
| | Triethyl orthopropionate Usage And Synthesis |
| Chemical Properties | clear colorless liquid | | Uses | Used as intermediates in pharmaceutical chemical and organic synthesize. It can react with N-benzoyl-glycine in the presence of 4-(dimethylamino)pyridine and acetic anhydride to produce 4-(1-ethoxy-propylidene)-2-phenyl-4H-oxazol-5-one. It is also applied as a starting material in the synthesis of Triethyl orthoacrylate. Triethyl orthopropionate is also commonly used in Claisen rearrangement reactions that yield γ,δ-unsaturated esters. | | Uses | Triethyl orthopropionate is used as a starting material in the synthesis of Triethyl orthoacrylate. Triethyl orthopropionate is also commonly used in Claisen rearrangement reactions that yield γ,δ-unsaturated esters. | | Hazard | Moderate fire risk. |
| | Triethyl orthopropionate Preparation Products And Raw materials |
|
