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Bromoacetamido-PEG3-azide | 940005-81-2
| Catalog Number | R14-0178 |
| Category | Azides |
| Molecular Formula | C10H19BrN4O4 |
| Molecular Weight | 339.19 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R14-0178 | -- | $-- |
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Product Introduction
Bromoacetamido-PEG3-azide is a crosslinking reagent with 3 PEG units. The azide group enables Click Chemistry. Bromoacetamido is a very reactive group for nucleophilic substitution. The hydrophilic PEG spacer increases solubility in aqueous media.
Chemical Information |
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|---|---|
| Synonyms | BrCH2CONH-PEG3-N3; Bromoacetamido-PEG3-N3; Bromo-Amido-PEG3-Azide; Acetamide, N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]-2-bromo- |
| Purity | >95% |
| IUPAC Name | N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]-2-bromoacetamide |
| Canonical SMILES | C(COCCOCCOCCN=[N+]=[N-])NC(=O)CBr |
| InChI | InChI=1S/C10H19BrN4O4/c11-9-10(16)13-1-3-17-5-7-19-8-6-18-4-2-14-15-12/h1-9H2,(H,13,16) |
| InChI Key | BIPRHBHFKQEZTR-UHFFFAOYSA-N |
| Appearance | Pale Yellow or Colorless Oily Liquid |
- Product Specification
| Storage | Store at 2-8°C |
Computed Properties | |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 13 |
| Exact Mass | 338.05897 g/mol |
| Monoisotopic Mass | 338.05897 g/mol |
| Topological Polar Surface Area | 71.2Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 274 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| WO-2022264114-A2 | Ros sensitive diazaborines for the construction of stimuli-responsive bioconjugates | 2021-06-18 |
| WO-2020201350-A1 | Means and methods for single molecule peptide sequencing | 2019-04-03 |
| EP-3948297-A1 | Means and methods for single molecule peptide sequencing | 2019-04-03 |
| US-2022214354-A1 | Means and methods for single molecule peptide sequencing | 2019-04-03 |
Applications of Fluorescent Probes & Dyes
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