ChemicalBook--->CAS DataBase List--->477775-57-8

477775-57-8

477775-57-8 Structure

477775-57-8 Structure
IdentificationBack Directory
[Name]

m-PEG7-Ms
[CAS]

477775-57-8
[Synonyms]

m-PEG8-Ms
m-PEG7-Ms
20-methoxy-1-(methylsulfonyl)oxy-3,6,9,12,15,18-hexaoxaeicosane
[Molecular Formula]

C16H34O10S
[MDL Number]

MFCD29060063
[MOL File]

477775-57-8.mol
[Molecular Weight]

418.5
Chemical PropertiesBack Directory
[Boiling point ]

507.4±50.0 °C(Predicted)
[density ]

1.147±0.06 g/cm3(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H413-H317-H315
[Precautionary statements ]

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
[REACH Registrations]

Active
Hazard InformationBack Directory
[Description]

m-PEG8-Ms is a PEG linker containing a mesyl group. The mesyl group is a good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.
[Uses]

m-PEG7-MS is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. m-PEG7-MS is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].
[IC 50]

Cleavable Linker; PEGs
[References]

[1] Sanxing Sun, et al. Triazolotriazine derivatives as a2a receptor antagonists. WO2020002969A1.
477775-57-8 suppliers list
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354; +17819995354 , +17819995354
Website: https://www.targetmol.com/
Company Name: Nextpeptide Inc
Tel: +86-0571-81612335 +8613336028439 , +8613336028439
Website: http://www.nextpeptide.com/
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.com/
Company Name: Aladdin Scientific
Tel:
Website: www.aladdinsci.com/
Company Name: XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Tel: +8618950047208 , +8618950047208
Website: www.amitychem.com
Company Name: Nanjing Junnahe Biopharmaceutical Co., Ltd  
Tel: 025-58367986 17351780683
Website: https://www.chemicalbook.com/productlist.aspx?cbn=CB0386760
Company Name: Hunan HuaTeng Pharmaceutical Co., Ltd.,  
Tel: 400-8592883 15367835770;
Website: http://www.huatengsci.com
Company Name: Beijing Jin Ming Biotechnology Co., Ltd.  
Tel: 010-60605840 18892239720
Website: http://www.jm-bio.com/
Company Name: Shaanxi Xinyan Bomei Biotechnology Co., Ltd.  
Tel: 13892832556
Website: www.xinyanbm.com/
Company Name: Xiamen Sinopeg Biotech Co., Ltd.  
Tel: 400-9189898 17359873007
Website: www.sinopeg.com.cn
Company Name: Guangzhou Hongyuan Chemical Co.,Ltd  
Tel: 15817493340
Website: www.chemicalbook.com/ShowSupplierProductsList1222417/0_EN.htm
Company Name: Nanjing Shizhou Biology Technology Co.,Ltd  
Tel: 025-85563444 18351873721
Website: http://www.synzest.com
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd  
Tel: 0431-80514535 19917294565
Website: www.chemextension.com
Company Name: Jinan Junhe Pharmaceutical Co., Ltd  
Tel: +86-13053355392 +86-13053355392
Website: www.chemicalbook.com/supplier/25201904/
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology  
Tel: 18143011203
Website: http://www.chemextension.com/
Company Name: Nantong Hanfang Biotechnology Co. , Ltd.  
Tel: hanfangpharma@126.com; 18616537568
Website: https://hanfangpharma@126.com
Company Name: TargetMol Chemicals Inc.  
Tel: 15002134094
Website: https://www.targetmol.cn/
Company Name: Wanxin Biotechnology (Jiaxing) Co., LTD  
Tel: 0573-83568680 18057391398
Website:
Tags:477775-57-8 Related Product Information