Bis-propargyl-PEG11

Product Name: Bis-propargyl-PEG11
CAS No.: 1351373-49-3
Chemical Name: Bis-propargyl-PEG11
Synonyms: Bis-propargyl-PEG11;Propargyl-PEG11-Propargyl;4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxatetraconta-1,39-diyne;Bis-propargyl-PEG11/4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxatetraconta-1,39-diyne
CBNumber: CB53134172
Molecular Formula: C28H50O12
Formula Weight: 578.69
MOL File: 1351373-49-3.mol

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Bis-propargyl-PEG11 Property

Boiling point:: 593.3±45.0 °C(Predicted)
Density: 1.082±0.06 g/cm3(Predicted)
storage temp.: Storage temp. 2-8°C
solubility: Soluble in DMSO, DCM, DMF
form: Solid
color: Light yellow to brown

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P330Rinse mouth.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-24398
Product name: Bis-propargyl-PEG12
Purity: 98%
Packaging: 250mg
Price: $340
Updated: 2021/12/16

Activate Scientific

Product number: AS107827
Product name: Bis-propargyl-PEG11
Purity: 97%
Packaging: 250mg
Price: $423
Updated: 2021/12/16

Activate Scientific

Product number: AS107827
Product name: Bis-propargyl-PEG11
Purity: 97%
Packaging: 1g
Price: $932
Updated: 2021/12/16

Acrotein

Product number: B-1583
Product name: Bis-propargyl-PEG11
Purity: 97%
Packaging: 0.25g
Price: $284.17
Updated: 2021/12/16

Acrotein

Product number: B-1583
Product name: Bis-propargyl-PEG11
Purity: 97%
Packaging: 1g
Price: $907.5
Updated: 2021/12/16

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Bis-propargyl-PEG11 Chemical Properties,Usage,Production

Description

Bis-propargyl-PEG12 has two alkyne groups at both ends of the linker. With the catalyzation of copper, the alkyne groups reacts with azide compounds to form stable triazole linkages. The PEG spacer enhances the water-solubility of the compound.

Uses

Bis-propargyl-PEG11 is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Bis-propargyl-PEG11 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

IC 50

PEGs

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

Bis-propargyl-PEG11 Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis-propargyl-PEG11 Suppliers

China 32 United States 4 Global 36

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-80534353 19917294565
Email: et@chemextension.com
Country: China
ProdList: 3828
Advantage: 55

Borenpharm Co., Ltd

Tel: 027-65563561
Fax: 86-27-59218822
Email: sales@borenpharm.com
Country: China
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Advantage: 55

Shanghai EFE Biological Technology Co., Ltd.

Tel: 021-65675885 18964387627
Fax: 021-65675885
Email: info@efebio.com
Country: China
ProdList: 9803
Advantage: 58

Amatek Scientific Co. Ltd.

Tel: 0512-56316828
Fax: 0512-56316826
Email: info@amateksci.com
Country: China
ProdList: 28774
Advantage: 58

SHANGHAI FDC-CHEMICAL CO.,LTD

Tel: 021-61469567 13482353728
Fax: 021-61161605
Email: sales@fdc-chemical.com
Country: China
ProdList: 9933
Advantage: 58

Xi'an Confluore Biological Technology Co., Ltd.

Tel: +86-156-80926068 +86-15680926068
Email: 1924344760@qq.com
Country: China
ProdList: 4952
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 9543
Advantage: 58

Alfa Chemistry

Tel: +1-5166625404;
Fax: 1-516-927-0118
Email: Info@alfa-chemistry.com
Country: United States
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Advantage: 58

TargetMol Chemicals Inc.

Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
Country: United States
ProdList: 32469
Advantage: 58

Wuhan Borenpharm Co., Ltd

Tel: 027-65563561 18717150066
Fax: 027-59218822
Email: 3207347307@qq.com
Country: CHINA
ProdList: 1238
Advantage: 58

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View Lastest Price from Bis-propargyl-PEG11 manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Bis-propargyl-PEG12 1351373-49-3
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-26

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Bis-propargyl-PEG11

Bis-propargyl-PEG11/4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxatetraconta-1,39-diyne

4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxatetraconta-1,39-diyne

Propargyl-PEG11-Propargyl

1351373-49-3