ChemicalBook >> CAS DataBase List >>tert-Butyl Tosylate
tert-Butyl Tosylate
- CAS No.
- 4664-57-7
- Chemical Name:
- tert-Butyl Tosylate
- Synonyms
- tert-Butyl Tosylate;SKL208;synthesis-1-041;tert-Butyl-tosylat;Bortezomib Impurity 49;tert-Butyl p-toluenesulfonate;tert-Butyl Tosylate DISCONTINUED;Benzenesulfonic acid, 4-methyl-, 1,1-dimethylethyl ester
- CBNumber:
- CB22696188
- Molecular Formula:
- C11H16O3S
- Molecular Weight:
- 228.31
- MDL Number:
- MFCD22683743
- MOL File:
- 4664-57-7.mol
Last updated:2024-08-01 13:52:05
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P305+P351+P338 |
tert-Butyl Tosylate price
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Alichem | 4664577 | tert-Butyl4-methylbenzenesulfonate | 4664-57-7 | 250mg | $484.8 | 2021-12-16 | Buy |
Crysdot | CD12070309 | tert-Butyl4-methylbenzenesulfonate 97% | 4664-57-7 | 1g | $1200 | 2021-12-16 | Buy |
Alichem | 4664577 | tert-Butyl4-methylbenzenesulfonate | 4664-57-7 | 1g | $1200 | 2021-12-16 | Buy |
tert-Butyl Tosylate Chemical Properties,Uses,Production
Chemical Properties
Colorless to pale yellow liquid. It has high stability and solubility, being soluble in many organic solvents. It exhibits good reactivity in organic synthesis reactions and can participate in chemical reactions such as esterification and sulfonation. It plays an important role in fields such as pharmaceutical synthesis and fragrance synthesis.
Uses
tert-Butyl Tosylate is used in various indium metal catalyzed synthesis of sulfonamides and sulfonic esters.
tert-Butyl Tosylate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 63)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shaanxi Dideu Medichem Co. Ltd | 18192627656 | 1012@dideu.com | China | 2999 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10312 | 58 |
Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14336 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13256 | 58 |
Finetech Industry Limited | +86-27-87465837 +8618971612321 | info@finetechnology-ind.com | China | 9641 | 58 |
Henan Allgreen Chemical Co.,LTD | +86-37155567971 +86-13633837469 | info@allgreenchem.com | China | 5986 | 58 |
China National Standard Pharmaceutical Corporation Limited | +8615391658522 | overseasales@yongstandards.com | China | 11927 | 58 |
Wuhan Topule Biopharmaceutical Co., Ltd | +8618327326525 | masar@topule.com | China | 8474 | 58 |
Jilin Chinese Academy of Sciences-yanshen Technology | +undefined18143011203 | info@chemextension.com | China | 42057 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131980 | 58 |
View Lastest Price from tert-Butyl Tosylate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2024-08-02 | tert-Butyl Tosylate
4664-57-7
|
US $1.00-1.50 / KG | 1KG | 99% | 100000KG | Shaanxi Dideu Medichem Co. Ltd |
-
- tert-Butyl Tosylate
4664-57-7
- US $1.00-1.50 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
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1of4
tert-Butyl Tosylate
DISCONTINUED
tert-Butyl p-toluenesulfonate
Bortezomib Impurity 49
Benzenesulfonic acid, 4-methyl-, 1,1-dimethylethyl ester
synthesis-1-041
SKL208
tert-Butyl Tosylate
tert-Butyl-tosylat
4664-57-7
4664-57-5
Aromatics, Sulfur & Selenium Compounds