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2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate

Product Name
2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate
CAS No.
164162-36-1
Chemical Name
2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate
Synonyms
Everolimus Impurity 12;Everolimus Impurity N1;Everolimus intermediate A2(Z);2-(tert-Butydilethylsily) oxyethyl;2-(t-ButyldiMethylsilyl)oxyethyl triflate;2-(tert-Butyldimethylsilyloxy)ethyl triflate;2-(t-Butyldimethylsilyloxy)EthylTrifluoromethanesulfonate;2-(tert-butyldiMethylsilyloxy)ethyl trifluoroMethanesulfonate;2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate;2-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}ethyl trifluoromethanesulfonate
CBNumber
CB12542770
Molecular Formula
C9H19F3O4SSi
Formula Weight
308.39
MOL File
164162-36-1.mol
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2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate Property

Boiling point:
253℃
Density 
1.172
Flash point:
107℃
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
ORS0003977
Product name
2-((TERT-BUTYLDIMETHYLSILYL)OXY)ETHYL TRIFLUOROMETHANESULFONATE
Purity
95.00%
Packaging
5MG
Price
$499.02
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ORS0003977
Product name
2-((TERT-BUTYLDIMETHYLSILYL)OXY)ETHYL TRIFLUOROMETHANESULFONATE
Purity
95.00%
Packaging
250MG
Price
$1145.55
Updated
2021/12/16
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2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate Chemical Properties,Usage,Production

Uses

2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate is used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Synthesis


The reaction was carried out under a nitrogen atmosphere. TBS- ethylene glycol prepared as per step 1 (85.10g, 0.48 mol) and 2, 6-Lutidine (84.28ml, 0.72 mol) were stirred in n-heptane (425ml) to give a clear solution which was then cooled to -15 to - 25°C. Trifluoromethanesulfonic anhydride (Tf2O) (99.74 ml, 0.590 mol) was added drop-wise over a period of 45 minutes to the n-heptane solution (white precipitate starts to form immediately) while maintaining the reaction at -15 to -25°C. The reaction mixture was kept at temperature between -15 to -25°C for 2 hours. The precipitate generated was filtered off. The filtrate was then evaporated up to ~2 volumes with respect to TBS-ethyiene glycol (~200 ml).

2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

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2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate Suppliers

Nanjing Chemlin Chemical Co., Ltd
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025-83697070
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+86-25-83453306
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info@chemlin.com.cn
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China
ProdList
19172
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64
Tongchuang Pharma(Suzhou). Co., Ltd.
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0512-63263366 18912765016
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0512-6326 3366
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China
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Shanghai Kewel Chemical Co., Ltd.
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021-64609169 18901607656
Fax
021-64609160
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greensnown@163.com
Country
China
ProdList
9906
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Cool Pharm, Ltd
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021-60455363 18019463053
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50966098
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sales@coolpharm.com
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China
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12346
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Suzhou Unite pharmTech Co., Ltd ,
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792-3901125 13222993784
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China
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ATK CHEMICAL COMPANY LIMITED
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China
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8025
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Amadis Chemical Company Limited
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131957
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Nanjing NingFan Pharm-Tech CO. LTD.
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17368696818
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China
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Jinan Yaoyan Pharmaceutical Co., Ltd.
Tel
Fax
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jnyaoyan@163.com
Country
China
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Shenzhen Polymeri Biochemical Technology Co., Ltd.
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+86-400-002-6226 +86-13028896684;
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Country
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ProdList
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View Lastest Price from 2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
EverolimusImpurity12
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
10g
Release date
2024-05-10

164162-36-1, 2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin MethanesulfonateRelated Search:


  • 2-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}ethyl trifluoromethanesulfonate
  • Trifluoromethanesulfonic acid 2-[[(tert-butyl)dimethylsilyl]oxy]ethyl ester
  • 2-(t-ButyldiMethylsilyl)oxyethyl triflate
  • Methanesulfonicacid,1,1,1-trifluoro-,2-[[(1,1-diMethylethyl)diMethylsilyl]oxy]ethylester
  • 2-(t-Butyldimethylsilyloxy)EthylTrifluoromethanesulfonate
  • 2-(tert-butyldiMethylsilyl )oxyl alcohol trifluorin Methanesulfonate
  • 2-(tert-butyldiMethylsilyloxy)ethyl trifluoroMethanesulfonate
  • 1,1,1-Trifluoromethanesulfonic acid 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl ester
  • Everolimus Impurity 12
  • 2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]ethyl 1,1,1-trifluoromethanesulfonate
  • Everolimus intermediate A2(Z)
  • 2-(tert-Butydilethylsily) oxyethyl
  • 2-(tert-Butyldimethylsilyloxy)ethyl triflate
  • Everolimus Impurity N1
  • 164162-36-1
  • C9H19F3O4SSi