Introduction：Basic information about CAS 20275-18-7|(2R,4S)-4-hydroxy-1-(4-methylphenyl)sulfonyl-pyrrolidine-2-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (2R,4S)-4-hydroxy-1-(4-methylphenyl)sulfonyl-pyrrolidine-2-carboxylate |
|---|
| CAS Number | 20275-18-7 | Molecular Weight | 285.31600 |
|---|
| Density | 1.481g/cm3 | Boiling Point | 522.5ºC at 760 mmHg |
|---|
| Molecular Formula | C12H15NO5S | Melting Point | / |
|---|
| MSDS | / | Flash Point | 269.8ºC |
|---|
Names
| Name | 4-hydroxy-1-(4-methylphenyl)sulfonylpyrrolidine-2-carboxylic acid |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.481g/cm3 |
|---|
| Boiling Point | 522.5ºC at 760 mmHg |
|---|
| Molecular Formula | C12H15NO5S |
|---|
| Molecular Weight | 285.31600 |
|---|
| Flash Point | 269.8ºC |
|---|
| Exact Mass | 285.06700 |
|---|
| PSA | 103.29000 |
|---|
| LogP | 1.22220 |
|---|
| Vapour Pressure | 9.63E-12mmHg at 25°C |
|---|
Safety Information
Customs
| HS Code | 2933990090 |
|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 1-(4-Tolylsulfonyl)-4-hydroxy-L-proline |
| trans-4-hydroxy-1-(toluene-4-sulfonyl)-L-proline |
| trans-4-Hydroxy-N-tosyl-L-proline |
| N-tosyl-trans-4-hydroxy-L-proline |
| N-<p-toluenesulfonyl>-trans-4-hydroxy-L-proline |
| (2S,4R)-4-hydroxy-N-tosylproline |
| (2S,4R)-1-(p-tolylsulfonyl)-4-hydroxyproline |
