ChemicalBook > CAS DataBase List > N-(Boc-PEG5)-N-bis(PEG4-acid)

N-(Boc-PEG5)-N-bis(PEG4-acid)

Product Name
N-(Boc-PEG5)-N-bis(PEG4-acid)
CAS No.
2093152-87-3
Chemical Name
N-(Boc-PEG5)-N-bis(PEG4-acid)
Synonyms
N-(Boc-PEG5)-N-bis(PEG4-acid);5,8,11,14,17,23,26,29,32-Nonaoxa-2,20-diazapentatriacontanedioic acid, 20-(14-carboxy-3,6,9,12-tetraoxatetradec-1-yl)-, 1-(1,1-dimethylethyl) ester
CBNumber
CB13373708
Molecular Formula
C39H76N2O19
Formula Weight
877.02
MOL File
2093152-87-3.mol
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N-(Boc-PEG5)-N-bis(PEG4-acid) Property

Boiling point:
862.8±65.0 °C(Predicted)
Density 
1.148±0.06 g/cm3(Predicted)
pka
3.97±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm
Product number
BP-23481
Product name
N-(Boc-PEG5)-N-bis(PEG4-acid)
Purity
98%
Packaging
100mg
Price
$350
Updated
2021/12/16
BroadPharm
Product number
BP-23481
Product name
N-(Boc-PEG5)-N-bis(PEG4-acid)
Purity
98%
Packaging
250mg
Price
$680
Updated
2021/12/16
BroadPharm
Product number
BP-23481
Product name
N-(Boc-PEG5)-N-bis(PEG4-acid)
Purity
98%
Packaging
500mg
Price
$1100
Updated
2021/12/16
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N-(Boc-PEG5)-N-bis(PEG4-acid) Chemical Properties,Usage,Production

Description

N-(Boc-PEG5)-N-bis(PEG4-acid) is a branched PEG reagent, it can be conjugated with primary amino groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Boc protection can be removed under acidic conditions.

N-(Boc-PEG5)-N-bis(PEG4-acid) Preparation Products And Raw materials

Raw materials

Preparation Products

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N-(Boc-PEG5)-N-bis(PEG4-acid) Suppliers

Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 18892239720
Fax
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
12306
Advantage
58
Zhengzhou Akem Chemical Co., Ltd
Tel
13303867194
Email
3001317055@qq.com
Country
China
ProdList
9966
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
Shanghai Easy CDMO Co.,Ltd
Tel
021-61734564
Email
August@easycdmo.com
Country
China
ProdList
10030
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
18143011203
Email
ET-market@chemextension.com
Country
China
ProdList
26096
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
+undefined18143011203
Email
info@chemextension.com
Country
China
ProdList
42056
Advantage
58

2093152-87-3, N-(Boc-PEG5)-N-bis(PEG4-acid)Related Search:


  • N-(Boc-PEG5)-N-bis(PEG4-acid)
  • 5,8,11,14,17,23,26,29,32-Nonaoxa-2,20-diazapentatriacontanedioic acid, 20-(14-carboxy-3,6,9,12-tetraoxatetradec-1-yl)-, 1-(1,1-dimethylethyl) ester
  • 2093152-87-3
  • C39H76N2O19