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t-Boc-N-Amido-PEG2-Ms

CAS No.
302331-20-0
Chemical Name:
t-Boc-N-Amido-PEG2-Ms
Synonyms
Boc-N-PEG2-Ms;Boc-NH-PEG2-Ms;Boc-N-PEG2-Oms;t-Boc-N-Amido-PEG2-Ms;2-(2-((tert-Butoxycarbonyl)amino)ethoxy)ethyl methanesulfonate;5,8-Dioxa-9-thia-2-azadecanoic acid, 1,1-dimethylethyl ester, 9,9-dioxide
CBNumber:
CB43364011
Molecular Formula:
C10H21NO6S
Molecular Weight:
283.34
MDL Number:
MFCD24465573
MOL File:
302331-20-0.mol
Last updated:2025-08-21 16:37:02
Product description Number Pack Size Price
t-Boc-N-Amido-PEG2-Ms 98% BP-23290 1g $480

t-Boc-N-Amido-PEG2-Ms Properties

Boiling point 439.8±30.0 °C(Predicted)
Density 1.182±0.06 g/cm3(Predicted)
storage temp. 2-8°C, protect from light
form Liquid
pka 12.18±0.46(Predicted)
color Colorless to light yellow

t-Boc-N-Amido-PEG2-Ms price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
BroadPharm BP-23290 t-Boc-N-Amido-PEG2-Ms 98% 302331-20-0 1g $480 2021-12-16 Buy
Product number Packaging Price Buy
BP-23290 1g $480 Buy

t-Boc-N-Amido-PEG2-Ms Chemical Properties,Uses,Production

Description

t-Boc-N-Amido-PEG2-Ms is a PEG linker that contains a Boc protecting group and a mesyl group. The t-Boc group can be removed under acidic conditions. The mesyl group is a good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases the water solubility of the compound. Longer PEG chains increase the water solubility properties of the compound.

Uses

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

IC 50

PEGs; Alkyl/ether

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 DOI:10.1016/j.ebiom.2018.09.005

t-Boc-N-Amido-PEG2-Ms Preparation Products And Raw materials

t-Boc-N-Amido-PEG2-Ms Suppliers

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32470 58
Apeloa Pharmaceutical Co., Ltd.
+86-0571-87635730 +8613588737631 chem1022@hengdian-group.com China 1478 58
TargetMol Chemicals Inc.
+1-781-999-5354; support@targetmol.com United States 39042 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42056 58
Xian confluore Biological Technology Co., Ltd.
+86-15680926068 1924344760@confluore.cn China 2997 58
Taizhou GreenChem Pharmaceutical Co., Ltd. 0514-86654616 15366892466 greenchem@tzglmk.com China 498 56
Jinan elephant international trading co., LTD 13006575422@163.com China 6355 58
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4952 58
Henan Alpha Chemical Co., Ltd. 0371-55055611 18137792234 3002694073@qq.com China 9963 58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd. 13892832556 2440688701@qq.com China 1994 58

View Lastest Price from t-Boc-N-Amido-PEG2-Ms manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Boc-N-PEG2-Ms pictures 2025-08-22 Boc-N-PEG2-Ms
302331-20-0
US $0.00 / mg 10g TargetMol Chemicals Inc.
Boc-NH-PEG2-Ms pictures 2025-06-07 Boc-NH-PEG2-Ms
302331-20-0
US $0.00 / g 5g >98.00% 5g Xian confluore Biological Technology Co., Ltd.
  • Boc-NH-PEG2-Ms pictures
  • Boc-NH-PEG2-Ms
    302331-20-0
  • US $0.00 / g
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.

t-Boc-N-Amido-PEG2-Ms Spectrum

t-Boc-N-Amido-PEG2-Ms Boc-N-PEG2-Ms Boc-NH-PEG2-Ms 2-(2-((tert-Butoxycarbonyl)amino)ethoxy)ethyl methanesulfonate Boc-N-PEG2-Oms 5,8-Dioxa-9-thia-2-azadecanoic acid, 1,1-dimethylethyl ester, 9,9-dioxide 302331-20-0