Mal-NH-PEG4-CH2CH2COONHS ester NEW
| Price | $504 |
| Package | 1g |
| Min. Order: | 1g |
| Supply Ability: | 300kg |
| Update Time: | 2025-11-24 |
Product Details
| Product Name: Mal-NH-PEG4-CH2CH2COONHS ester | CAS No.: 756525-99-2 |
| Min. Order: 1g | Purity: 98% |
| Supply Ability: 300kg | Release date: 2025/11/24 |
English name：
Mal-NH-PEG4-CH2CH2COONHS ester
English synonyms：
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]triethyleneglycol>=90%(NMR);Mal-amido-PEG4-NHS
CAS number: 756525-99-2
Molecular formula: C22H31N3O11
Molecular weight: 513.49
EINECS number: 201-258-5
Density: 1.36±0.1g/cm3 (predicted)
Storage conditions: -20°C
Solubility: Soluble in dimethyl sulfoxide
Form: Solid Acidicity coefficient: (pKa) 15.01± 0.46 (predicted)
Color: White to off-white
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