Hexaethylene glycol phosphoramidite | 125607-09-2
Catelog Number | R10-0006 |
Category | DNA Stains |
Molecular Formula | C42H61N2O10P |
Molecular Weight | 784.91 |
Catalog Number | Size | Price | Quantity |
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R10-0006 | -- | $-- |
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Product Introduction
Hexaethylene glycol phosphoramidite is used to insert a spacer arm in an oligonucleotide and may be added in multiple additions when a longer spacer is required.
Chemical Information |
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Synonyms | 18-O-(4,4'-Dimethoxytrityl)-hexaethylene glycol-1-[[(2-cyanoethyl)-(N,N-diisopropyl)]- Phosphoramidite; 1,1-bis(4-methoxyphenyl)-1-phenyl-2,5,8,11,14,17-hexaoxanonadecan-19-yl (2-cyanoethyl) diisopropylphosphoramidite; Spacer 18 Phosphoramidite |
Purity | ≥95.0% |
IUPAC Name | 3-[2-[2-[2-[2-[2-[2-[bis(4-methoxyphenyl)methoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile |
Canonical SMILES | CC(C)N(C(C)C)P(OCCC#N)OCCOCCOCCOCCOCCOCCOC(C1=CC=C(C=C1)OC)C2=CC=C(C=C2)OC |
InChI | InChI=1S/C36H57N2O10P/c1-30(2)38(31(3)4)49(47-17-7-16-37)48-29-27-45-25-23-43-21-19-41-18-20-42-22-24-44-26-28-46-36(32-8-12-34(39-5)13-9-32)33-10-14-35(40-6)15-11-33/h8-15,30-31,36H,7,17-29H2,1-6H3 |
InChI Key | UNSDQHBTBFNAIG-UHFFFAOYSA-N |
Solubility | good in most organic solvents |
Appearance | colorless/yellowish oil |
Boiling Point | 763.6±60.0°C (Predicted) |
Product Specification |
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Storage | Store at -20°C |
Computed Properties | |
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XLogP3 | 5.3 |
Hydrogen Bond Donor Count | 0 |
Hydrogen Bond Acceptor Count | 12 |
Rotatable Bond Count | 31 |
Exact Mass | 784.40638314 g/mol |
Monoisotopic Mass | 784.40638314 g/mol |
Topological Polar Surface Area | 119Ų |
Heavy Atom Count | 55 |
Formal Charge | 0 |
Complexity | 949 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 1 |
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 |
---|---|---|
US-10308943-B2 | Compositions with improved intravitreal half-life and uses thereof | 2016-02-08 |
US-2018127754-A1 | Bivalent antisense oligonucleotides | 2010-03-24 |
US-5674856-A | Modified oligodeoxyribonucleoditides | 1993-01-29 |
Applications of Fluorescent Probes & Dyes
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