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2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate

CAS No.
192132-77-7
Chemical Name:
2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate
Synonyms
BocNH-PEG2-Tos;NHBoc-PEG2-Tos;Tos-PEG2-NH-Boc;2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate;Carbamic acid, N-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester;BocNH-PEG2-Tos/Carbamic acid, N-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester
CBNumber:
CB33331726
Molecular Formula:
C16H25NO6S
Molecular Weight:
359.44
MDL Number:
MFCD28506265
MOL File:
192132-77-7.mol
Last updated:2024-03-25 20:41:16

2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate Properties

Boiling point 504.6±40.0 °C(Predicted)
Density 1.179±0.06 g/cm3(Predicted)
solubility DMSO: 250 mg/mL (695.53 mM)
pka 12.19±0.46(Predicted)

2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 133310 2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl4-methylbenzenesulfonate 97% 192132-77-7 5g $1797 2021-12-16 Buy
Matrix Scientific 133310 2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl4-methylbenzenesulfonate 97% 192132-77-7 10g $2340 2021-12-16 Buy
A1 Biochem Labs 6565077 Toluene-4-sulfonicacid2-(2-tert-butoxycarbonylamino-ethoxy)-ethylester 95% 192132-77-7 5G $600 2021-12-16 Buy
Product number Packaging Price Buy
133310 5g $1797 Buy
133310 10g $2340 Buy
6565077 5G $600 Buy

2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate Chemical Properties,Uses,Production

Biological Activity

Tos-PEG2-NH-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

References

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562.

2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate Suppliers

Global( 30)Suppliers
Supplier Tel Email Country ProdList Advantage
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715 admin@nexconn.com China 10248 58
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42057 58
Xian confluore Biological Technology Co., Ltd.
+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2996 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 52927 58
PharmaBlock Sciences (Nanjing),Inc. 400-0255188 4000255188 sales@pharmablock.com China 4986 55
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 3204 55
Bide Pharmatech Ltd. 400-1647117 15221909166 product02@bidepharm.com China 41438 60
Tcichem, Inc. 13918644899 tianchong009@hotmail.com China 1757 55
Chengdu Xiaojia Technology Co., Ltd. 15902830537 zhanghao@happysyn.com China 2665 55

View Lastest Price from 2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
NHBoc-PEG2-Tos pictures 2024-03-25 NHBoc-PEG2-Tos
192132-77-7
US $0.00 / g 5g >98.00% 5g Xian confluore Biological Technology Co., Ltd.
  • NHBoc-PEG2-Tos pictures
  • NHBoc-PEG2-Tos
    192132-77-7
  • US $0.00 / g
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.
2-(2-((tert-Butoxycarbonyl)amino)ethoxy)-ethyl 4-methylbenzenesulfonate Tos-PEG2-NH-Boc NHBoc-PEG2-Tos BocNH-PEG2-Tos BocNH-PEG2-Tos/Carbamic acid, N-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester Carbamic acid, N-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester 192132-77-7