4455-09-8
4455-09-8 structure
- Name: Benzenesulfonic acid,4-methyl-, 2-phenylethyl ester
- Chemical Name: pentafluorobenzyl p-toluenesulfonate
- CAS Number: 4455-09-8
- Molecular Formula: C15H16O3S
- Molecular Weight: 276.35100
- Catalog: Chemical reagent Organic reagent Tosylate
- Create Date: 2018-03-06 08:00:00
- Modify Date: 2025-08-26 17:32:27
| Name | pentafluorobenzyl p-toluenesulfonate |
|---|---|
| Synonyms |
2-phenylethyl 4-methylbenzenesulfonate
Phenethyl p-Toluenesulfonate p-Toluenesulfonic Acid Phenethyl Ester 2-Phenylethyl p-Toluenesulfonate p-Toluenesulfonic Acid 2-Phenylethyl Ester |
| Density | 1.196g/cm3 |
|---|---|
| Boiling Point | 428.7ºC at 760mmHg |
| Melting Point | 78ºC |
| Molecular Formula | C15H16O3S |
| Molecular Weight | 276.35100 |
| Flash Point | 213.1ºC |
| Exact Mass | 276.08200 |
| PSA | 51.75000 |
| LogP | 4.02380 |
| Index of Refraction | 1.57 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2906299090 |
|
~98%
4455-09-8 |
| Literature: Stokes, Benjamin J.; Opra, Susanne M.; Sigman, Matthew S. Journal of the American Chemical Society, 2012 , vol. 134, # 28 p. 11408 - 11411 |
|
~79%
4455-09-8 |
| Literature: Comagic, Slobodan; Schirrmacher, Ralf Synthesis, 2004 , # 6 p. 885 - 888 |
|
~96%
4455-09-8 |
| Literature: Das, Biswanath; Reddy, Vtukuri Saidi Chemistry Letters, 2004 , vol. 33, # 11 p. 1428 - 1429 |
|
~59%
4455-09-8 |
| Literature: Lai, Gaifa; Tan, Ping-Zhong; Ghoshal, Pallab Synthetic Communications, 2003 , vol. 33, # 10 p. 1727 - 1732 |
|
~%
4455-09-8 |
| Literature: Schadt,F.L. et al. Journal of the American Chemical Society, 1978 , vol. 100, p. 228 - 246 |
|
~%
4455-09-8 |
| Literature: Smith, Peter James; Westaway, Kenneth Charles Canadian Journal of Chemistry, 1987 , vol. 65, p. 2149 - 2153 |
|
~%
4455-09-8 |
| Literature: Smith, Peter James; Westaway, Kenneth Charles Canadian Journal of Chemistry, 1987 , vol. 65, p. 2149 - 2153 |
| HS Code | 2906299090 |
|---|---|
| Summary | 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |