Trimethyl orthoacetate
- Product NameTrimethyl orthoacetate
- CAS1445-45-0
- MFC5H12O3
- MW120.15
- EINECS215-892-9
- MOL File1445-45-0.mol
Chemical Properties
| Boiling point | 107-109 °C(lit.) |
| Density | 0.944 g/mL at 25 °C(lit.) |
| vapor pressure | 20 hPa (20 °C) |
| refractive index | n |
| Flash point | 62 °F |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| form | Liquid |
| color | Clear colorless to slightly brown |
| Specific Gravity | 0.960 (20/4℃) |
| Water Solubility | HYDROLYSIS |
| Sensitive | Moisture Sensitive |
| BRN | 1098338 |
| Henry's Law Constant | 6.4×10-1 mol/(m3Pa) at 25℃, Guthrie (1973) |
| InChI | 1S/C5H12O3/c1-5(6-2,7-3)8-4/h1-4H3 |
| InChIKey | HDPNBNXLBDFELL-UHFFFAOYSA-N |
| SMILES | COC(C)(OC)OC |
| LogP | 1.13 at 25℃ |
Safety Information
| Hazard Codes | F,Xi |
| Risk Statements | 11-43-38-36/37/38 |
| Safety Statements | 16-37/39-24-33-26-7/9 |
| RIDADR | UN 3272 3/PG 2 |
| WGK Germany | 1 |
| TSCA | TSCA listed |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29159080 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 2 Skin Sens. 1B |
| Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
