Mal-PEG2-Amide CAS:2639395-35-8 is a PEG linker with a maleimide group , enabling the connection of biomolecule with a thiol.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.

| Catalog #: | AP13274 |
| Name: | Mal-PEG2-Amide |
| Chemical Formula: | C11H16N2O5 |
| Molecular Weight: | 256.3 |
| CAS: | 2639395-35-8 |
| Purity: | ≥97% |
| Availability: | In Stock |
$220.00 – $960.00
| Unit | Price | Quantity | |
|---|---|---|---|
| 50 mg | $220 | ||
| 100 mg | $350 | ||
| 250 mg | $620 | ||
| 500 mg | $960 | ||
Would you like to inquire about bulk pricing?
Mal-PEG2-Amide CAS:2639395-35-8 is a PEG linker with a maleimide group , enabling the connection of biomolecule with a thiol.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
| Cat# | Name | Structure | M.W. | Purity | Pricing | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AP10132 | Succinimidyl 6-(2-Boc-hydrazino) nicotinate | 350.33 | ≥95% | Pricing | |||||||||||||||||||||
M.W: 350.33; Purity: ≥95%![]()
Inquire about bulk pricing for large orders! | |||||||||||||||||||||||||
| AP10577 | DibromoMal-PEG1 Folate | 766.35 | ≥95% | Pricing | |||||||||||||||||||||
M.W: 766.35; Purity: ≥95%![]()
Inquire about bulk pricing for large orders! | |||||||||||||||||||||||||
| AP14563 | N-Boc-N’-(PEG1-t-butyl ester)-L-Lysine-amido-Mal | 568.7 | ≥95% | Pricing | |||||||||||||||||||||
M.W: 568.7; Purity: ≥95%![]()
Inquire about bulk pricing for large orders! | |||||||||||||||||||||||||
| AP10045 | Mal-CH2-Cyclohexylcarboxylhydrazide TFA | 365.31 | ≥95% | Pricing | |||||||||||||||||||||
M.W: 365.31; Purity: ≥95%![]()
Inquire about bulk pricing for large orders! | |||||||||||||||||||||||||
| AP10647 | 1-(3-isocyanatopropyl)-1H-pyrrole-2,5-dione | 180.16 | ≥95% | Pricing | |||||||||||||||||||||
M.W: 180.16; Purity: ≥95%![]()
Inquire about bulk pricing for large orders! | |||||||||||||||||||||||||
| AP10052 | Mal-PEG3-CH2 tBu-ester | 343.37 | ≥95% | Pricing | |||||||||||||||||||||
M.W: 343.37; Purity: ≥95%![]()
Inquire about bulk pricing for large orders! | |||||||||||||||||||||||||