Molecular Formula | C7H10O5 |
Molar Mass | 174.15 |
Density | 1.206 g/mL at 20 °C (lit.) |
Melting Point | 16-17°C |
Boling Point | 237-241 °C/760 mmHg (lit.) |
Flash Point | >230°F |
Water Solubility | approx. 120 g/L (20 ºC) |
Solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly) |
Vapor Presure | 0.0111mmHg at 25°C |
Appearance | Liquid |
Color | Clear colorless to light yellow |
BRN | 1366042 |
pKa | 9.06±0.50(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | n20/D 1.444(lit.) |
Physical and Chemical Properties | Density 1.185 boiling point 150 ° C. (25 mmHg) refractive index 1.443-1.445 water-soluble approx. 120g/L (20°C) Melting Point: 16-17°C density: 1.206g/mL at 20°C(lit.) flash point: >230°C storage conditions: 2-8°C |
Use | Pharmaceutical Intermediates |
Hazard Symbols | Xi - Irritant |
Risk Codes | 43 - May cause sensitization by skin contact |
Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
WGK Germany | 1 |
TSCA | Yes |
HS Code | 29183000 |
Hazard Note | Irritant |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | dimethyl 1, 3-propanediecarboxylate is used to prepare optically active ethylene oxide. It has also been substituted for the dipyridone derivative as a ligand for PET imaging. |