| Triethyl orthopropionate Basic information |
| Product Name: | Triethyl orthopropionate |
| Synonyms: | 1,1,1-TRIETHOXYPROPANE;TEOP;ORTHOPROPIONIC ACID TRIETHYL ESTER;Ethyl orthopropinate;ETHYL ORTHOPROPIONATE;Triethyl orthopropionate≥ 99% (GC);Triethyl orthopropiote;1,1,1-triethoxy-propan |
| CAS: | 115-80-0 |
| MF: | C9H20O3 |
| MW: | 176.25 |
| EINECS: | 204-108-0 |
| Product Categories: | Acetals/Ketals/Ortho Esters;Building Blocks;Orthoesters;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Intermediates of Dyes and Pigments;straight chain compounds;Acetals/Ketals/Ortho Esters;Organic Building Blocks;Oxygen Compounds;Organic synthesis |
| Mol File: | 115-80-0.mol |
| 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 | n |
| Fp | 140 °F |
| storage temp. | Store below +30°C. |
| 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 |
| 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) |
| Safety Information |
| 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 |
| MSDS Information |
| Provider | Language |
|---|---|
| 1,1,1-Triethoxypropane | English |
| SigmaAldrich | English |
| ACROS | English |
| Triethyl orthopropionate Usage And Synthesis |
| Chemical Properties | clear colorless liquid |
| 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. |
| 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. |
| Hazard | Moderate fire risk. |
| Triethyl orthopropionate Preparation Products And Raw materials |
| Preparation Products | 2-ethylquinazolin-4-ol-->Ethyl 2-methyl-4-pentenoate-->PROPIONALDEHYDE DIETHYL ACETAL-->2-Ethyl-2-oxazoline |
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