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TCO-carbonylamino-benzamido-PEG2 acid $460.00 – $1,360.00
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| Catalog #: | AP10854 |
| Name: | TCO-carbonylamino-benzamido-PEG4 acid |
| Chemical Formula: | C27H40N2O9 |
| Molecular Weight: | 536.61 |
| CAS: | N/A |
| Purity: | ≥95% |
| Availability: | In Stock |
| SDS: | Download |
TCO-carbonylamino-benzamido-PEG4 acid
$460.00 – $1,360.00
TCO-carbonylamino-benzamido-PEG4 acid linker has a TCO group that can undergo bio-orthogonal reaction towards tetrazine bearing biomolecules. The acid group can further react with amine group under various amide coupling conditions.
| Unit | Price | Quantity | |
|---|---|---|---|
| 100 mg | $460 | ||
| 250 mg | $920 | ||
| 500 mg | $1360 | ||
Would you like to inquire about bulk pricing?
Description
TCO-carbonylamino-benzamido-PEG4 acid contains a TCO moiety and a terminal carboxylic acid. The terminal carboxylic acid readily reacts with primary and secondary amine under EDC, DCC, HATU or other amide coupling conditions to form a stable amide bond. This reagent can react with tetrazine-containing compounds to form a stable covalent bond without the catalysis of Cu or elevated temperatures. The inverse-electron demand Diels-Alder cycloaddition reaction of TCO with tetrazines is the fastest bioorthogonal reaction with exceptional selectivity. The PEG spacer increases the aqueous solubility of the resulting compound.
Axispharm offers 3000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
Shipping & Delivery
Ships within: 24 hours
Storage condition: -20 ° C
Shipping: Ambient Temperature
Storage condition: -20 ° C
Shipping: Ambient Temperature
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