ChemicalBook >> CAS DataBase List >>Mal-Amido-PEG4-acid

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
Molecular Weight:
416.42
MDL Number:
MFCD13184954
MOL File:
1263045-16-4.mol
MSDS File:
SDS
Last updated:2024-03-27 14:23:05

Mal-Amido-PEG4-acid Properties

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

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280-P302+P352-P362+P364
HS Code  3822000000
NFPA 704
0
2 0

Mal-Amido-PEG4-acid price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical M2666 19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid >95.0%(HPLC) 1263045-16-4 25mg $61 2024-03-01 Buy
TCI Chemical M2666 19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid >95.0%(HPLC) 1263045-16-4 100mg $171 2024-03-01 Buy
TRC M157503 19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid 1263045-16-4 50mg $60 2021-12-16 Buy
Apolloscientific BIPG1473 Mal-Amido-PEG4-acid 1263045-16-4 1g $399 2021-12-16 Buy
BroadPharm BP-21000 Mal-amido-PEG4-acid 97% 1263045-16-4 100mg $190 2021-12-16 Buy
Product number Packaging Price Buy
M2666 25mg $61 Buy
M2666 100mg $171 Buy
M157503 50mg $60 Buy
BIPG1473 1g $399 Buy
BP-21000 100mg $190 Buy

Mal-Amido-PEG4-acid Chemical Properties,Uses,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.

55750-62-4
756525-91-4
1263045-16-4
Synthesis of Mal-Amido-PEG4-acid from N-Succinimidyl 3-maleimidopropionate and BOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID

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

Raw materials

Preparation Products

Global( 70)Suppliers
Supplier Tel Email Country ProdList Advantage
9i LLC
+18039569191 MWan@NiNeiLab.com United States 418 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
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TargetMol Chemicals Inc.
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Wuhan Borenpharm Co., Ltd
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Nextpeptide Inc
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Meike meditech (Foshan) Co.,Ltd
+86-0757-22239986 +86-18029359586 sales@mkmeditech.com China 1134 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42057 58
Xian confluore Biological Technology Co., Ltd.
+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2891 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 35748 58

View Lastest Price from Mal-Amido-PEG4-acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Mal-amido-PEG4-acid pictures 2024-03-27 Mal-amido-PEG4-acid
1263045-16-4
US $0.00 / g 1g >98.00% 1g Xian confluore Biological Technology Co., Ltd.
  • Mal-amido-PEG4-acid pictures
  • Mal-amido-PEG4-acid
    1263045-16-4
  • US $0.00 / g
  • >98.00%
  • Xian confluore Biological Technology Co., Ltd.
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-CH2CH2CONH-PEG4-CH2CH2COOH 1-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido]-3,6,9,12-tetraoxapentadecan-15-oic 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