Mal-NH-PEG4-CH2CH2COONHS ester
756525-99-2
98%
1g/5g/10g/100g
2025-10-28
HEXAETHYLENE GLYCOL
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol)
Other Name:alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol);Mal-PEG4-NHS;N-[15-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-15-oxo-3,6,9,12-tetraoxapentadec-1-yl]-2,5-dihydro-2,5-dioxo-1H-pyrrole-1-propanamide;O-[N-(3-MaleiMidopropionyl)aMinoethyl]-O′-[3-(N-succiniMidyloxy)-3-oxopropyl]triethylene glycol;O-[N-(3-Maleimidopropionyl)aminoethyl]-O'-[3-(N-succinimidyloxy)-3-oxopropyl]triethylene glycol >=90% (NMR);Mal-amido-PEG4-NHS;Maleimide-NH-PEG4-CH2CH2COONHS Ester;Maleimide-PEG4-NHS Ester
CAS No.:756525-99-2
Molecular Formula:C22H31N3O11
InChIKeys:XSRYGQJQNPJNKZ-UHFFFAOYSA-N
Molecular Weight:513.49504
Exact Mass:513.19600
DSSTox ID:DTXSID90679820
Categories:
Characteristics-
PSA:
167
XLogP3:-2.9
Density:1.36±0.1 g/cm3(Predicted)
Storage Conditions:-20°C
Hazard IdentificationClassification of the substance or mixture
no data available
GHS label elements, including precautionary statements
Pictogram(s) no data available Signal word no data available
Hazard statement(s) no data available
Precautionary statement(s) Prevention no data available
Response no data available
Storage no data available
Disposal no data available
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
HEXAETHYLENE GLYCOL
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Location:
Room 350-395, No.8, Lane 3129, Shenzhuan Road, Sheshan Town, Songjiang District, Shanghai
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Year of Establishment:
2025
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