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Mal-Amido-PEG4-acid

Product Name
Mal-Amido-PEG4-acid
CAS No.
1263045-16-4
Chemical Name
Mal-Amido-PEG4-acid
Synonyms
BMPA-PEG4-Acid;Mal-NH-PEG4-COOH;Mal-NH-PEG4-acid;Mal-Amido-PEG4-acid;MAL-AMIDO-PEG4-COOH;Mal-dPEG4-CH2CH2COOH;Maleimide-NH-PEG4-CH2CH2COOH;Mal-amido-PEG4-propionic acid;Maleimide-PEG4-propionic acid;Mal-CH2CH2CONH-PEG4-CH2CH2COOH
CBNumber
CB03062522
Molecular Formula
C18H28N2O9
Formula Weight
416.42
MOL File
1263045-16-4.mol
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Mal-Amido-PEG4-acid Property

Boiling point:
659.1±55.0 °C(Predicted)
Density 
1.270±0.06 g/cm3(Predicted)
solubility 
Soluble in Water, DMSO, DMF, DCM
form 
powder to crystal
pka
4.28±0.10(Predicted)
color 
White to Gray to Brown
CAS DataBase Reference
1263045-16-4
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Safety

HS Code 
3822000000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

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N-Bromosuccinimide Price

TCI Chemical
Product number
M2666
Product name
19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid
Purity
>95.0%(HPLC)
Packaging
25mg
Price
$61
Updated
2024/03/01
TCI Chemical
Product number
M2666
Product name
19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid
Purity
>95.0%(HPLC)
Packaging
100mg
Price
$171
Updated
2024/03/01
TRC
Product number
M157503
Product name
19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid
Packaging
50mg
Price
$60
Updated
2021/12/16
Chem-Impex
Product number
39665
Product name
19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoicacid,95%(HPLC)
Purity
95%(HPLC)
Packaging
25MG
Price
$63.84
Updated
2021/12/16
dPEG
Product number
10338
Product name
MAL-dPEG®₄-acid
Packaging
1000mg
Price
$125
Updated
2021/12/16
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Mal-Amido-PEG4-acid Chemical Properties,Usage,Production

Description

Mal-amido-PEG4-acid is a PEG linker containing a maleimide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. 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. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.

Mal-Amido-PEG4-acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Mal-Amido-PEG4-acid Suppliers

Americas 1 China 69 Europe 1 India 1 Japan 1 United Kingdom 1 United States 8 Global 82
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 Mal-Amido-PEG4-acid manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Mal-amido-PEG4-acid 1263045-16-4
Price
US $0.00/g
Min. Order
1g
Purity
>98.00%
Supply Ability
1g
Release date
2024-03-27

1263045-16-4, Mal-Amido-PEG4-acidRelated Search:

alpha-MaleiMidopropionyl-oMega-succiniMidyl-10(ethylene glycol) alpha-MaleiMidopropionyl-oMega-succiniMidyl-6(ethylene glycol) Mal-PEG2-amine Mal-PEG3-NHS ester Mal-PEG6-COOH N-Succinimidyl 3-maleimidopropionate Mal-PEG4-NHS ester 3,4-Dibromo-Mal-PEG2-Amine Maleimido-Tri(Ethylene Glycol)-Propionic Acid Mal-PEG2-COOH N-[4-(-Carboxycyclohexylmethyl)]maleimide Mal-PEG4-Acid Mal-PEG2-NHS ester Bis-Mal-Lysine-PEG4-TFP ester Maleimide-PEG4-NHS Ester Maleimide-PEG2-NHS Ester 3-Maleimidopropionic acid Mal-PEG2-acid

  • Mal-CH2CH2CONH-PEG4-CH2CH2COOH
  • 1-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido]-3,6,9,12-tetraoxapentadecan-15-oic acid
  • 19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid
  • Maleimide-NH-PEG4-CH2CH2COOH
  • Maleimide-PEG4-propionic acid
  • MAL-AMIDO-PEG4-COOH
  • Mal-NH-PEG4-COOH
  • Mal-Amido-PEG4-acid
  • Mal-NH-PEG4-acid
  • 4,7,10,13-Tetraoxa-16-azanonadecanoic acid, 19-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-17-oxo-
  • Mal-amido-PEG4-propionic acid
  • 1-Maleimido-3-oxo-7,10,13,16-tetraoxa-4-azanonadecan-19-oic Acid
  • 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16-tetraoxa-4-azanonadecan-19-oic acid
  • BMPA-PEG4-Acid
  • Mal-CH2CH2CONH-PEG4-CH2CH2COOH/4,7,10,13-Tetraoxa-16-azanonadecanoic acid, 19-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-17-oxo-
  • 3-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
  • Mal-dPEG4-CH2CH2COOH
  • 1263045-16-4
  • C18H28N2O9
  • peg