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Propargyl-PEG5-t-butyl ester | 1245823-50-0
| Catalog Number | R01-0173 |
| Category | Alkynes |
| Molecular Formula | C18H32O7 |
| Molecular Weight | 360.44 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R01-0173 | -- | $-- |
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Chemical Information |
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|---|---|
| Synonyms | Propargyl-PEG5-COOtBu; Propargyl-PEG4-CH2CH2-Boc; Propargyl-PEG4-Boc; Alkyne-PEG5-CH2CH2COOtBu; Propargyl-PEG5-tert-butyl ester; tert-Butyl 4,7,10,13,16-pentaoxanonadec-18-yn-1-oate; 1,1-Dimethylethyl 4,7,10,13,16-pentaoxanonadec-18-ynoate; 4,7,10,13,16-Pentaoxanonadec-18-ynoic acid, 1,1-dimethylethyl ester; 2-Methyl-2-propanyl 4,7,10,13,16-pentaoxanonadec-18-yn-1-oate; tert-butyl 4,7,10,13,16-pentaoxanonadec-18-ynoate |
| Purity | ≥95% |
| Shelf Life | 0-4°C for short term (days to weeks), or -20°C for long term (months). |
| IUPAC Name | tert-butyl 3-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]propanoate |
| Canonical SMILES | CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCC#C |
| InChI | InChI=1S/C18H32O7/c1-5-7-20-9-11-22-13-15-24-16-14-23-12-10-21-8-6-17(19)25-18(2,3)4/h1H,6-16H2,2-4H3 |
| InChI Key | YPLMNICQRHSVNT-UHFFFAOYSA-N |
| Solubility | Soluble in DMSO (10 mm) |
| Density | 1.045±0.06 g/cm3 (Predicted) |
| Appearance | Pale Yellow or Colorless Oily Liquid |
| Boiling Point | 420.6±40.0 °C at 760 mmHg |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| LogP | 0.53 |
- Product Specification
| Storage | Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years) |
Computed Properties | |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 18 |
| Exact Mass | 360.21480336 g/mol |
| Monoisotopic Mass | 360.21480336 g/mol |
| Topological Polar Surface Area | 72.4Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 367 |
| 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 |
|---|---|---|
| EP-3624854-A1 | Protein-drug conjugates and their use in the treatment of cancers | 2017-05-16 |
| US-2020069815-A1 | Protein-drug conjugates and their use in the treatment of cancers | 2017-05-16 |
| WO-2018210824-A1 | Protein-drug conjugates and their use in the treatment of cancers | 2017-05-16 |
| EP-2448929-A1 | Novel conjugates, preparation thereof, and therapeutic use thereof | 2009-06-29 |
| TW-201110986-A | Novel conjugates, preparation thereof and therapeutic use thereof | 2009-06-29 |
Applications of Fluorescent Probes & Dyes
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