20818-81-9
20818-81-9 structure
- Name: 2-hydroxy-2-methylpropionaldehyde
- Chemical Name: 2-hydroxy-2-methylpropanal
- CAS Number: 20818-81-9
- Molecular Formula: C4H8O2
- Molecular Weight: 88.10510
- Create Date: 2018-03-01 08:00:00
- Modify Date: 2024-01-09 10:33:54
| Name | 2-hydroxy-2-methylpropanal |
|---|---|
| Synonyms |
2-Methyl-2-hydroxypropanal
dimethylglycolaldehyde 2-Hydroxy-2-methyl-propionaldehyd 2-Hydroxy-2-methylpropionaldehyde 2-hydroxy-2-methyl-propanal EINECS 244-059-2 Hydroxyisobutyraldehyde |
| Density | 0.985g/cm3 |
|---|---|
| Boiling Point | 125.7ºC at 760 mmHg |
| Molecular Formula | C4H8O2 |
| Molecular Weight | 88.10510 |
| Flash Point | 38.9ºC |
| Exact Mass | 88.05240 |
| PSA | 37.30000 |
| Vapour Pressure | 5.59mmHg at 25°C |
| Index of Refraction | 1.412 |
| HS Code | 2912491000 |
|---|
| Precursor 10 | |
|---|---|
| DownStream 5 | |
| HS Code | 2912491000 |
|---|---|
| Summary | 2912491000. other aldehyde-alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |