21620-60-0
21620-60-0 structure
- Name: 2,3-dihydroxy-2-methyl-propanoic acid
- Chemical Name: 2,3-dihydroxy-2-methylpropanoic acid
- CAS Number: 21620-60-0
- Molecular Formula: C4H8O4
- Molecular Weight: 120.10400
- Create Date: 2016-06-24 04:09:25
- Modify Date: 2024-01-14 11:48:17
| Name | 2,3-dihydroxy-2-methylpropanoic acid |
|---|---|
| Synonyms |
2-methyglyceric acid
2,3-DIHYDROXY-2-METHYL-PROPANOIC ACID 2,3-dihydroxy-2-methylpropionate Propanoic acid,2,3-dihydroxy-2-methyl 2-methyl-2,3-dihydroxypropanoic acid a-methylglycerate 2,3-dihydroxy-2-methylpropionic acid 2-methylglyceric acid 2-methylglycerate |
| Density | 1.425g/cm3 |
|---|---|
| Boiling Point | 358.8ºC at 760mmHg |
| Molecular Formula | C4H8O4 |
| Molecular Weight | 120.10400 |
| Flash Point | 185ºC |
| Exact Mass | 120.04200 |
| PSA | 77.76000 |
| Vapour Pressure | 1.36E-06mmHg at 25°C |
| Index of Refraction | 1.509 |
| HS Code | 2918290000 |
|---|
| HS Code | 2918290000 |
|---|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |