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ChemicalBook >> CAS DataBase List >> m-PEG4-Mal

m-PEG4-Mal

m-PEG4-Mal price.
  • $45 - $823.5
  • Product name: m-PEG4-Mal
  • CAS: 1263044-81-0
  • MF: C16H26N2O7
  • MW: 358.39
  • EINECS:
  • MDL Number:MFCD13185020
  • Synonyms:m-PEG4-Mal;Mal-amido-PEG4-Ome;m-dPEG(R)4-MAL;Methyl-PEG4-Maleimide;m-PEG4-amino-Mal;1H-Pyrrole-1-propanamide, 2,5-dihydro-2,5-dioxo-N-3,6,9,12-tetraoxatridec-1-yl-;mPEG4-Maleimide;m-dPEG??-MAL
Price11 Properties Safety Information Description
11 prices
Selected condition：
Brand
  • Apolloscientific
  • BroadPharm
  • dPEG
  • Iris Biotech GmbH
  • purepeg
  • Sigma-Aldrich
  • TRC
Package
  • 10mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 1000MG
  • ManufacturerApolloscientific
  • Product numberBIPG1612
  • Product descriptionm-PEG4-Mal
  • Packaging250mg
  • Price$669
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22747
  • Product descriptionm-PEG4-Mal 98%
  • Packaging1g
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22747
  • Product descriptionm-PEG4-Mal 98%
  • Packaging250mg
  • Price$320
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22747
  • Product descriptionm-PEG4-Mal 98%
  • Packaging500mg
  • Price$440
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10745
  • Product descriptionm-dPEG®₄-MAL
  • Packaging100mg
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPEG2375
  • Product descriptionMeO-PEG(4)-mal
  • Packaging100mg
  • Price$432
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPEG2375
  • Product descriptionMeO-PEG(4)-mal
  • Packaging1g
  • Price$823.5
  • Updated2021-12-16
  • Buy
  • Manufacturerpurepeg
  • Product number366504
  • Product descriptionmPEG4-NH-Mal min.97%
  • Packaging1g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberQBD10745
  • Product descriptionm-dPEG®4-MAL
  • Packaging100MG
  • Price$343
  • Updated2026-03-19
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberQBD10745
  • Product descriptionm-dPEG®4-MAL
  • Packaging1000MG
  • Price$604
  • Updated2023-06-20
  • Buy
  • ManufacturerTRC
  • Product numberP999823
  • Product descriptionm-PEG4-Mal
  • Packaging10mg
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Apolloscientific BIPG1612 m-PEG4-Mal 250mg $669 2021-12-16 Buy
BroadPharm BP-22747 m-PEG4-Mal 98% 1g $650 2021-12-16 Buy
BroadPharm BP-22747 m-PEG4-Mal 98% 250mg $320 2021-12-16 Buy
BroadPharm BP-22747 m-PEG4-Mal 98% 500mg $440 2021-12-16 Buy
dPEG 10745 m-dPEG®₄-MAL 100mg $200 2021-12-16 Buy
Iris Biotech GmbH PEG2375 MeO-PEG(4)-mal 100mg $432 2021-12-16 Buy
Iris Biotech GmbH PEG2375 MeO-PEG(4)-mal 1g $823.5 2021-12-16 Buy
purepeg 366504 mPEG4-NH-Mal min.97% 1g $250 2021-12-16 Buy
Sigma-Aldrich QBD10745 m-dPEG®4-MAL 100MG $343 2026-03-19 Buy
Sigma-Aldrich QBD10745 m-dPEG®4-MAL 1000MG $604 2023-06-20 Buy
TRC P999823 m-PEG4-Mal 10mg $45 2021-12-16 Buy

Properties

storage temp. :-20°C
form :solid or viscous liquid
InChIKey :DOHTYEHHGXSUJO-UHFFFAOYSA-N
SMILES :O=C1C=CC(N1CCC(NCCOCCOCCOCCOC)=O)=O

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

m-PEG4-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

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m-PEG4-amido-Mal
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m-PEG4-amido-Mal CAS:1263044-81-0
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Hangzhou MolCore BioPharmatech Co.,Ltd.
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DAYANG CHEM (HANGZHOU) CO.,LTD