155836-47-8
155836-47-8 structure
- Name: N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalaninol
- Chemical Name: (S)-tert-Butyl (3-hydroxy-1,1-diphenylpropan-2-yl)carbamate
- CAS Number: 155836-47-8
- Molecular Formula: C20H25NO3
- Molecular Weight: 327.417
- Create Date: 2018-12-27 19:12:36
- Modify Date: 2025-09-07 20:22:01
| Name | (S)-tert-Butyl (3-hydroxy-1,1-diphenylpropan-2-yl)carbamate |
|---|---|
| Synonyms |
2-Methyl-2-propanyl [(2S)-3-hydroxy-1,1-diphenyl-2-propanyl]carbamate
N-Boc-β-phenyl-L-phenylalaninol tert-Butyl [(2S)-3-hydroxy-1,1-diphenylpropan-2-yl]carbamate Carbamic acid, N-[(1S)-1-(hydroxymethyl)-2,2-diphenylethyl]-, 1,1-dimethylethyl ester N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalaninol tert-Butyl-[(2S)-3-hydroxy-1,1-diphenylpropan-2-yl]carbamat MFCD01863566 tert-butyl [(1S)-1-(hydroxymethyl)-2,2-diphenylethyl]carbamate |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 501.2±50.0 °C at 760 mmHg |
| Melting Point | 114-116 °C(lit.) |
| Molecular Formula | C20H25NO3 |
| Molecular Weight | 327.417 |
| Flash Point | 256.9±30.1 °C |
| Exact Mass | 327.183441 |
| PSA | 58.56000 |
| LogP | 4.40 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.555 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 25 |
| Safety Phrases | 45 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2924299090 |
|
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155836-47-8 |
| Literature: US5633281 A1, ; |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |