Methyl Chloroformate 98% For Synthesis
Chloroformic acid methyl ester
Product Code. |
01717 |
Grade |
For Synthesis |
Purity |
98% |
CAS No. |
79-22-1 |
Molecular Formula |
C2H3ClO2 |
Molecular Weight |
94.50 |
H.S.Code |
2915.90900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Colorless |
Melting point/ Freezing point [°C] |
-81°C |
| Critical temperature [°C] |
252°C |
Auto-ignition temperature [°C] |
485 °C |
Flash point [°C] |
10 °C |
| Boiling point [°C] |
70 - 72 °C |
Initial boiling point [°C] |
70°C |
Final boiling point [°C] |
72 °C |
| Vapour pressure [20°C] |
108.5 mm of Hg (@ 20°C) |
Vapour pressure mm/Hg |
108.5 mm of Hg (@ 20°C) |
Vapour density |
>1 |
| Density [g/cm3] |
1.223 |
Solubility in water [% weight] |
Insoluble in water |
Packaging
Specification
| Appearance | A clear colorless to light yellow liquid |
| Purity (by GC) | Min 98.0% |
| Density (d20°C/4°C) | 1.227 - 1.229 g/ml |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS05, GHS06
Signal Word: Danger
UN No.: 1238
IMCO Class No.: 6.1, 3, 8
Packing Group: I
Hazardous Statement: H225-H302-H312-H314-H330
Precaution Statement: P210-P280-P305 + P351 + P338-P310