ChemicalBook > CAS DataBase List > Mal-PEG5-COOtBu

Mal-PEG5-COOtBu

Product Name
Mal-PEG5-COOtBu
CAS No.
2250216-91-0
Chemical Name
Mal-PEG5-COOtBu
Synonyms
Mal-PEG5-Boc;Mal-PEG5-COOtBu;Mal-PEG5-CH2CH2COOtBu;Inhibitor,Mal-PEG-5-Boc,inhibit,MalPEG5Boc,PROTAC Linkers,Mal PEG5 Boc;4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester;Mal-PEG5-CH2CH2COOtBu/4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester
CBNumber
CB95478218
Molecular Formula
C21H35NO9
Formula Weight
445.5
MOL File
2250216-91-0.mol
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Mal-PEG5-COOtBu Property

Boiling point:
533.2±50.0 °C(Predicted)
Density 
1.152±0.06 g/cm3(Predicted)
solubility 
Soluble in DCM
pka
-2.34±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Activate Scientific
Product number
AS107884
Product name
Mal-PEG5-CH2CH2COOtBu
Purity
97%
Packaging
250mg
Price
$310
Updated
2021/12/16
BroadPharm
Product number
BP-24144
Product name
Mal-PEG5-t-butylester
Purity
98%
Packaging
250mg
Price
$355
Updated
2021/12/16
BroadPharm
Product number
BP-24144
Product name
Mal-PEG5-t-butylester
Purity
98%
Packaging
500mg
Price
$525
Updated
2021/12/16
BroadPharm
Product number
BP-24144
Product name
Mal-PEG5-t-butylester
Purity
98%
Packaging
1g
Price
$780
Updated
2021/12/16
Acrotein
Product number
B-1564
Product name
Mal-PEG5-CH2CH2COOtBu
Purity
97%
Packaging
0.5g
Price
$302.5
Updated
2021/12/16
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Mal-PEG5-COOtBu Chemical Properties,Usage,Production

Description

Mal-PEG5-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-PEG5-COOtBu Preparation Products And Raw materials

Raw materials

Preparation Products

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Mal-PEG5-COOtBu Suppliers

Amatek Scientific Co. Ltd.
Tel
0512-56316828
Fax
0512-56316826
Email
info@amateksci.com
Country
China
ProdList
28810
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
TargetMol Chemicals Inc.
Tel
+1-781-999-5354 +1-00000000000
Email
marketing@targetmol.com
Country
United States
ProdList
32165
Advantage
58
Zhengzhou Akem Chemical Co., Ltd
Tel
13303867194
Email
3001317055@qq.com
Country
China
ProdList
9989
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 15801484223;
Email
psaitong@jm-bio.com
Country
China
ProdList
29774
Advantage
58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-80514535 19917294565
Email
et@chemextension.com
Country
China
ProdList
5061
Advantage
58
TargetMol Chemicals Inc.
Tel
4008200310
Email
marketing@tsbiochem.com
Country
China
ProdList
24647
Advantage
58
Shanghai Easy CDMO Co.,Ltd
Tel
021-61734564
Email
August@easycdmo.com
Country
China
ProdList
10030
Advantage
58
Shanghai Yifei Biotechnology Co. , Ltd.
Tel
021-65675885 18964387627
Email
customer_service@efebio.com
Country
China
ProdList
11974
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
18143011203
Email
ET-market@chemextension.com
Country
China
ProdList
25831
Advantage
58
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View Lastest Price from Mal-PEG5-COOtBu manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Mal-PEG5-COOtBu 2250216-91-0
Price
US $0.00/g
Min. Order
1g
Purity
>98.00%
Supply Ability
1g
Release date
2024-03-27

2250216-91-0, Mal-PEG5-COOtBuRelated Search:


  • Mal-PEG5-COOtBu
  • Mal-PEG5-CH2CH2COOtBu
  • Mal-PEG5-Boc
  • Inhibitor,Mal-PEG-5-Boc,inhibit,MalPEG5Boc,PROTAC Linkers,Mal PEG5 Boc
  • Mal-PEG5-CH2CH2COOtBu/4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester
  • 4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester
  • 2250216-91-0