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Propargyl-PEG5-NHS ester | 1393330-40-9
| Catelog Number | R01-0227 |
| Category | Alkynes |
| Molecular Formula | C18H27NO9 |
| Molecular Weight | 401.41 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R01-0227 | -- | $-- |
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Chemical Information |
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|---|---|
| Synonyms | Alkyne-PEG5-NHS;Alkyne-PEG5-N-hydroxysuccinimidyl ester; 2,5-Dioxopyrrolidin-1-yl 4,7,10,13,16-pentaoxanonadec-18-yn-1-oate |
| Purity | >98.0% |
| Shelf Life | 0-4℃ for short term (days to weeks), or -20℃ for long term (months). |
| Canonical SMILES | C#CCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O |
| InChI | InChI=1S/C18H27NO9/c1-2-6-23-8-10-25-12-14-27-15-13-26-11-9-24-7-5-18(22)28-19-16(20)3-4-17(19)21/h1H,3-15H2 |
| InChI Key | ACZDUKRWTPZVRP-UHFFFAOYSA-N |
| Solubility | 10 mm in DMSO |
| Density | 1.2±0.1 g/cm3 |
| Appearance | Light yellow to brown clear liquid |
| Boiling Point | 497.6±55.0 °C at 760 mmHg |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| LogP | -2.68 |
Product Specification |
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|---|---|
| Storage | Store at 4° C |
Computed Properties | |
|---|---|
| XLogP3 | -1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 18 |
| Exact Mass | 401.16858144 g/mol |
| Monoisotopic Mass | 401.16858144 g/mol |
| Topological Polar Surface Area | 110Ų |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 512 |
| 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-2022056273-A1 | Lipid conjugates for the delivery of therapeutic agents | 2020-09-11 |
| US-2022017471-A1 | Functionality independent labeling of organic compounds | 2018-07-18 |
| US-2017362266-A1 | Metabolic labeling and molecular enhancement of biological materials using bioorthogonal reactions | 2016-06-15 |
| US-10620217-B2 | Proximity assays using chemical ligation and hapten transfer | 2014-11-25 |
| US-2017254813-A1 | Proximity assays using chemical ligation and hapten transfer | 2014-11-25 |
Applications of Fluorescent Probes & Dyes
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