Name | Triethyl orthopropionate |
Synonyms | TEOP Ethyl orthopropinate Ethyl orthopropionate ETHYL ORTHOPROPIONATE 1,1,1-triethoxy-propan 1,1,1-TRIETHOXYPROPANE Triethyl orthopropiote 1,1,1-Triethoxypropane Triethyl orthopropionate Orthopropionic acid triethyl ester ORTHOPROPIONIC ACID TRIETHYL ESTER |
CAS | 115-80-0 |
EINECS | 204-108-0 |
InChI | InChI=1/C9H20O3/c1-5-9(10-6-2,11-7-3)12-8-4/h5-8H2,1-4H3 |
Molecular Formula | C9H20O3 |
Molar Mass | 176.25 |
Density | 0.876 g/mL at 25 °C (lit.) |
Melting Point | 284 °C |
Boling Point | 155-160 °C (lit.) |
Flash Point | 140°F |
Water Solubility | Hydrolyzes slowly in water. Soluble in alcohol, chloroform, ethyl acetate and ether. |
Vapor Presure | 1.9mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 0.888 (20/4℃) |
Color | Clear colorless |
BRN | 906798 |
Storage Condition | Store below +30°C. |
Refractive Index | n20/D 1.402(lit.) |
Physical and Chemical Properties | Density 0.886 boiling point 155-160°C refractive index 1.401-1.403 flash point 60°C |
Use | Used in organic synthesis, preparation of dyes, drugs and film sensitizers |
Risk Codes | R22 - Harmful if swallowed R36/38 - Irritating to eyes and skin. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S36 - Wear suitable protective clothing. |
UN IDs | UN 3272 3/PG 3 |
WGK Germany | 1 |
TSCA | Yes |
HS Code | 29159080 |
Hazard Class | 3 |
Packing Group | III |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | for organic synthesis, preparation of dyes, drugs and film sensitizers, etc. Application for organic synthesis, dye industry, pharmaceutical industry and film sensitizers. It is mainly used for the synthesis of halobetasol propionate, clobetasol propionate, propyl ester, and so on. |