Certificate of Analysis
| Product Name: | EGNHS |
| Catalog Number: | M10135 |
| CAS Number: | 70539-42-3 |
Physical and Chemical Properties
| Formula: | C18H20N2O12 |
| Molecular Weight: | 456.36 |
| Solubility: | DMSO 90 mg/mL; acetic acid: water (1:1): ≤50 mg/mL; DMF: soluble |
| Storage: | 2-8°C, dry, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | BR |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Ethylene glycol-bis(succinic acid N-hydroxysuccinimide ester) is a homobifunctional, cleavable cross-linking reagent, it is mainly coupled to molecules containing primary amines by amide bonds buffered at pH 7.5 (6.5-8.5). |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |