ChemicalBook > CAS DataBase List > Aminoxy-PEG4-acid

Aminoxy-PEG4-acid

Product Name
Aminoxy-PEG4-acid
CAS No.
1807537-38-7
Chemical Name
Aminoxy-PEG4-acid
Synonyms
Aminoxy-PEG4-acid;Aminoxy-PEG4-COOH;Aminooxy-PEG4-acid;Aminooxy-PEG4-COOH;Aminooxy-PEG4-acid HCl salt;Propanoic acid, 3-[2-[2-[2-[2-(aminooxy)ethoxy]ethoxy]ethoxy]ethoxy]-
CBNumber
CB53062330
Molecular Formula
C11H23NO7
Formula Weight
281.3
MOL File
1807537-38-7.mol
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Aminoxy-PEG4-acid Property

Boiling point:
448.6±45.0 °C(Predicted)
Density 
1.170±0.06 g/cm3(Predicted)
solubility 
Soluble in Water, DMSO, DMF
pka
4.28±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm
Product number
BP-22136
Product name
Aminooxy-PEG4-acid
Purity
98%
Packaging
100mg
Price
$290
Updated
2021/12/16
BroadPharm
Product number
BP-22136
Product name
Aminooxy-PEG4-acid
Purity
98%
Packaging
250mg
Price
$480
Updated
2021/12/16
Apolloscientific
Product number
BIPG1083
Product name
Aminoxy-PEG4-acid
Packaging
100mg
Price
$681
Updated
2021/12/16
BroadPharm
Product number
BP-22136
Product name
Aminooxy-PEG4-acid
Purity
98%
Packaging
500mg
Price
$750
Updated
2021/12/16
BroadPharm
Product number
BP-22136
Product name
Aminooxy-PEG4-acid
Purity
98%
Packaging
1g
Price
$980
Updated
2021/12/16
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Aminoxy-PEG4-acid Chemical Properties,Usage,Production

Description

Aminooxy-PEG4-acid is a PEG linker containing an aminooxy group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term. Immediate use (within 1 week) is highly recommended. Aminooxy-PEG4-acid is not stable as a neat compound; it is sold as 1.0M aqueous solution.

Aminoxy-PEG4-acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Aminoxy-PEG4-acid Suppliers

Apollo Scientific Ltd.
Tel
--
Fax
--
Email
sales@apolloscientific.co.uk
Country
United Kingdom
ProdList
6084
Advantage
88
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View Lastest Price from Aminoxy-PEG4-acid manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Aminooxy-PEG4-acid 1807537-38-7
Price
US $0.00/mg
Min. Order
100mg
Purity
>98.00%
Supply Ability
100mg
Release date
2024-03-22

1807537-38-7, Aminoxy-PEG4-acidRelated Search:


  • Aminoxy-PEG4-acid
  • Aminooxy-PEG4-acid
  • Aminoxy-PEG4-COOH
  • Aminooxy-PEG4-acid HCl salt
  • Aminooxy-PEG4-COOH
  • Propanoic acid, 3-[2-[2-[2-[2-(aminooxy)ethoxy]ethoxy]ethoxy]ethoxy]-
  • 1807537-38-7
  • peg