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ChemicalBook >> CAS DataBase List >> MPEG12-Mal

MPEG12-Mal

$92 - $2714
Product name: MPEG12-Mal
CAS: 88504-24-9
MF: (C2H4O)nC9H12N2O4
MW: 0
EINECS:
MDL Number:MFCD11041152
Synonyms:MPEG12-Mal;m-PEG24-Mal;m-PEG36-Mal;m-PEG48-Mal;mPEG12-Maleimide;MM(PEG)24 Methyl-PEG-Maleimide Reagent;Mal-amido-PEG12-Ome;Methyl-PEGn-Mal (n=12,24,36,48)

Price82 Properties Safety Information Description

82 prices

Selected condition：

Brand

aablocks
Apolloscientific
Biosynth
BroadPharm
ChemPep
ChemScene
dPEG
Iris Biotech GmbH
purepeg
Sigma-Aldrich

Package

25mg
50mg
100mg
250mg
500mg
1000mg
1g

Manufactureraablocks
Product numberAA00H37L
Product descriptionα-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-hydroxypoly(oxy-1,2-ethanediyl)
Packaging50mg
Price$206
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00H37L
Product descriptionα-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-hydroxypoly(oxy-1,2-ethanediyl)
Packaging100mg
Price$338
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00H37L
Product descriptionα-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-hydroxypoly(oxy-1,2-ethanediyl)
Packaging250mg
Price$715
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00H37L
Product descriptionα-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-hydroxypoly(oxy-1,2-ethanediyl)
Packaging1000mg
Price$2000
Updated2026-05-28
Buy

ManufacturerApolloscientific
Product numberBIPG1616
Product descriptionm-PEG36-Mal
Packaging100mg
Price$884
Updated2021-12-16
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ManufacturerApolloscientific
Product numberBIPG1614
Product descriptionm-PEG12-Mal
Packaging250mg
Price$797
Updated2021-12-16
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ManufacturerApolloscientific
Product numberBIPG1615
Product descriptionm-PEG24-Mal
Packaging100mg
Price$750
Updated2021-12-16
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ManufacturerApolloscientific
Product numberBIPG1617
Product descriptionm-PEG48-Mal
Packaging100mg
Price$937
Updated2021-12-16
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ManufacturerApolloscientific
Product numberBIPG1614
Product descriptionm-PEG12-Mal 98%
Packaging1g
Price$1412
Updated2026-06-04
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ManufacturerApolloscientific
Product numberBIPG1614
Product descriptionm-PEG12-Mal 98%
Packaging250mg
Price$744
Updated2026-06-04
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ManufacturerApolloscientific
Product numberBIPG1614
Product descriptionm-PEG12-Mal 98%
Packaging500mg
Price$1025
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberBIPG1617
Product descriptionm-PEG48-Mal 98%
Packaging100mg
Price$1040
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberBIPG1617
Product descriptionm-PEG48-Mal 98%
Packaging250mg
Price$1828
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberBIPG1617
Product descriptionm-PEG48-Mal 98%
Packaging500mg
Price$2714
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberDPG-5848
Product descriptionAmino-dPEG?8-t-butyl ester
Packaging1000mg
Price$990
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberDPG-6143
Product descriptionm-dPEG?24-MAL
Packaging1000mg
Price$1400
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00H37L	α-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-hydroxypoly(oxy-1,2-ethanediyl)	50mg	$206	2026-05-28	Buy
aablocks	AA00H37L	α-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-hydroxypoly(oxy-1,2-ethanediyl)	100mg	$338	2026-05-28	Buy
aablocks	AA00H37L	α-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-hydroxypoly(oxy-1,2-ethanediyl)	250mg	$715	2026-05-28	Buy
aablocks	AA00H37L	α-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-hydroxypoly(oxy-1,2-ethanediyl)	1000mg	$2000	2026-05-28	Buy
Apolloscientific	BIPG1616	m-PEG36-Mal	100mg	$884	2021-12-16	Buy
Apolloscientific	BIPG1614	m-PEG12-Mal	250mg	$797	2021-12-16	Buy
Apolloscientific	BIPG1615	m-PEG24-Mal	100mg	$750	2021-12-16	Buy
Apolloscientific	BIPG1617	m-PEG48-Mal	100mg	$937	2021-12-16	Buy
Apolloscientific	BIPG1614	m-PEG12-Mal 98%	1g	$1412	2026-06-04	Buy
Apolloscientific	BIPG1614	m-PEG12-Mal 98%	250mg	$744	2026-06-04	Buy
Apolloscientific	BIPG1614	m-PEG12-Mal 98%	500mg	$1025	2026-06-04	Buy
Apolloscientific	BIPG1617	m-PEG48-Mal 98%	100mg	$1040	2026-06-04	Buy
Apolloscientific	BIPG1617	m-PEG48-Mal 98%	250mg	$1828	2026-06-04	Buy
Apolloscientific	BIPG1617	m-PEG48-Mal 98%	500mg	$2714	2026-06-04	Buy
Biosynth	DPG-5848	Amino-dPEG?8-t-butyl ester	1000mg	$990	2026-06-04	Buy
Biosynth	DPG-6143	m-dPEG?24-MAL	1000mg	$1400	2026-06-04	Buy

Next Last

Properties

storage temp. :-20°C
form :solid or viscous liquid
InChIKey :OVCDVKBUIQUWMR-UHFFFAOYSA-N
SMILES :COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CCN1C(C=CC1=O)=O)=O

Safety Information

Symbol(GHS):

Signal word:

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes

Precautionary statements:

Description

m-PEG12-Mal is a PEG linker containing a maleimide group. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. The hydrophilic PEG spacer increases solubility in aqueous media.

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Suppliers and manufacturers

TargetMol Chemicals Inc.

$73.00
m-PEG24-Mal CAS:

Xian confluore Biological Technology Co., Ltd.

m-PEG12-amido-Mal CAS:88504-24-9

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SHANGHAI T&W PHARMACEUTICAL CO., LTD.

TargetMol Chemicals Inc.

Nextpeptide Inc

Hangzhou MolCore BioPharmatech Co.,Ltd.

Jilin Chinese Academy of Sciences-yanshen Technology

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MPEG12-Mal

Properties

Safety Information

Description

Related product price

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