50896-54-3
50896-54-3 structure
- Name: (S)-(+)-1-METHYLPROPYL 4-METHYLBENZENESULFONATE
- Chemical Name: [(2S)-butan-2-yl] 4-methylbenzenesulfonate
- CAS Number: 50896-54-3
- Molecular Formula: C11H16O3S
- Molecular Weight: 228.30800
- Catalog: Chemical reagent Organic reagent Tosylate
- Create Date: 2018-10-31 19:00:25
- Modify Date: 2025-08-25 14:32:45
| Name | [(2S)-butan-2-yl] 4-methylbenzenesulfonate |
|---|---|
| Synonyms |
(S)-sec-butyl p-toluenesulfonate
I09-0747 (S)-1-methylpropyl toluene-p-sulphonate (S)-(+)-2-butyl tosylate (S)-sec-butyl 4-methylbenzenesulfonate (+)-(S)-(Butan-2-yl)-toluol-4-sulfonat MFCD03093937 (S)-(+)-1-methylpropyl p-toluenesulfonate (S)-(+)-1-Methylpropyl 4-methylbenzenesulfonate (S)-butan-2-yl p-toluenesulfonate |
| Density | 1.12g/cm3 |
|---|---|
| Boiling Point | 329.1ºC at 760mmHg |
| Molecular Formula | C11H16O3S |
| Molecular Weight | 228.30800 |
| Flash Point | 152.8ºC |
| Exact Mass | 228.08200 |
| PSA | 51.75000 |
| LogP | 3.57960 |
| Index of Refraction | n20/D 1.504(lit.) |
| Hazard Codes | C |
|---|---|
| Risk Phrases | R34 |
| Safety Phrases | S26-S27-S36-S37-S39 |
| RIDADR | UN 1760 8/PG 3 |
| WGK Germany | 3 |
| HS Code | 2905199090 |
|
~10%
50896-54-3 |
| Literature: Shi, Wei; Nacev, Benjamin A.; Bhat, Shridhar; Liu, Jun O. ACS Medicinal Chemistry Letters, 2010 , vol. 1, # 4 p. 155 - 159 |
|
~0%
Detail
|
| Literature: The Penn State Research Foundation Patent: US5591848 A1, 1997 ; |
| HS Code | 2905199090 |
|---|---|
| Summary | 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |