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tert-Butyl Tosylate

tert-Butyl Tosylate structure

CAS No.: 4664-57-7

Chemical Name:: tert-Butyl Tosylate

Synonyms: tert-Butyl Tosylate;SKL208;synthesis-1-041;tert-Butyl-tosylat;Bortezomib Impurity 49;T-butyl p-toluenesulfonate;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

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tert-Butyl Tosylate Properties

Boiling point	322.8±11.0 °C(Predicted)
Density	1.122±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature

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

Product number	Packaging	Price	Buy
4664577	250mg	$484.8	Buy
CD12070309	1g	$1200	Buy
4664577	1g	$1200	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

tert-Butyl Tosylate Suppliers

Global( 66)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	18192627656	1012@dideu.com	China	3003	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10311	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	11817	58
Finetech Industry Limited	+86-27-87465837 +8618971612321	info@finetechnology-ind.com	China	9639	58
Henan Allgreen Chemical Co.,LTD	+86-37155567971 +86-13633837469	info@allgreenchem.com	China	5985	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	masar@topule.com	China	8467	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42056	58
Guangzhou CATO Research Chemicals Inc.	+86-020-81960175-617 +8615602392859	Intermediate@cato-chem.com	China	8047	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Shenzhen Nexconn Pharmatechs Ltd	58
Standardpharm Co. Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Finetech Industry Limited	58
Henan Allgreen Chemical Co.,LTD	58
China National Standard Pharmaceutical Corporation Limited	58
Wuhan Topule Biopharmaceutical Co., Ltd	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Guangzhou CATO Research Chemicals Inc.	58

View Lastest Price from tert-Butyl Tosylate manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	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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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 T-butyl p-toluenesulfonate 4664-57-7 4664-57-5 Aromatics, Sulfur & Selenium Compounds