ChemicalBook > CAS DataBase List > Mal-PEG8-t-butyl ester

Mal-PEG8-t-butyl ester

Product Name
Mal-PEG8-t-butyl ester
CAS No.
2055048-43-4
Chemical Name
Mal-PEG8-t-butyl ester
Synonyms
Mal-PEG8-Boc;Mal-PEG8-COOtBu;Mal-PEG8-CH2CH2COOtBu;Mal-PEG8-t-butyl ester;4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester;Mal-PEG8-CH2CH2COOtBu/4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester
CBNumber
CB63162992
Molecular Formula
C27H47NO12
Formula Weight
577.66
MOL File
2055048-43-4.mol
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Mal-PEG8-t-butyl ester Property

Boiling point:
625.7±55.0 °C(Predicted)
Density 
1.144±0.06 g/cm3(Predicted)
solubility 
Soluble in Water, DMSO, DMF, DCM
pka
-2.34±0.20(Predicted)
form 
Oil
color 
Colorless to light yellow
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm
Product number
BP-23335
Product name
Mal-PEG8-t-butylester
Purity
98%
Packaging
100mg
Price
$260
Updated
2021/12/16
BroadPharm
Product number
BP-23335
Product name
Mal-PEG8-t-butylester
Purity
98%
Packaging
250mg
Price
$480
Updated
2021/12/16
Acrotein
Product number
B-1566
Product name
Mal-PEG8-CH2CH2COOtBu
Purity
97%
Packaging
0.25g
Price
$220
Updated
2021/12/16
Acrotein
Product number
B-1566
Product name
Mal-PEG8-CH2CH2COOtBu
Purity
97%
Packaging
0.5g
Price
$330
Updated
2021/12/16
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Mal-PEG8-t-butyl ester Chemical Properties,Usage,Production

Description

Mal-PEG8-t-butyl ester is a PEG linker containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.

Mal-PEG8-t-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Mal-PEG8-t-butyl ester Suppliers

Amatek Scientific Co. Ltd.
Tel
0512-56316828
Fax
0512-56316826
Email
info@amateksci.com
Country
China
ProdList
28812
Advantage
58
Xi'an Confluore Biological Technology Co., Ltd.
Tel
+86-156-80926068 +86-15680926068
Email
1924344760@qq.com
Country
China
ProdList
4824
Advantage
58
Alpha Biopharmaceuticals Co., Ltd
Tel
0411-39042497
Fax
0411-39042693
Email
sales@alphabiopharm.com
Country
China
ProdList
1951
Advantage
58
TargetMol Chemicals Inc.
Tel
+1-781-999-5354 +1-00000000000
Email
marketing@targetmol.com
Country
United States
ProdList
32063
Advantage
58
Nextpeptide Inc
Tel
+86-0571-81612335 +8613336028439
Email
sales@nextpeptide.com
Country
China
ProdList
19908
Advantage
58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.
Tel
029-86217788 13892832556
Email
2440688701@qq.com
Country
China
ProdList
1991
Advantage
58
Taizhou Nanfeng Pharmaceutical Research Institute
Tel
18616377689
Email
nanfengdrug@163.com
Country
China
ProdList
20565
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
4008210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
54986
Advantage
58
Zhengzhou Akem Chemical Co., Ltd
Tel
13303867194
Email
3001317055@qq.com
Country
China
ProdList
9985
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 15801484223;
Email
psaitong@jm-bio.com
Country
China
ProdList
29774
Advantage
58
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View Lastest Price from Mal-PEG8-t-butyl ester manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Mal-PEG8-COOtBu 2055048-43-4
Price
US $0.00/g
Min. Order
1g
Purity
>98.00%
Supply Ability
1g
Release date
2024-03-27

2055048-43-4, Mal-PEG8-t-butyl esterRelated Search:


  • Mal-PEG8-t-butyl ester
  • Mal-PEG8-CH2CH2COOtBu
  • Mal-PEG8-COOtBu
  • Mal-PEG8-Boc
  • 4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester
  • Mal-PEG8-CH2CH2COOtBu/4,7,10,13,16,19,22,25-Octaoxaheptacosanoic acid, 27-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester
  • 2055048-43-4
  • C27H47NO12