≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Reactant for synthesis of:
Non-nucleoside inhibitors of HCV polymerase NS5B
Neuropeptide Y1 receptor antagonists
Alkenylcarboxylates from Horner-Wadsworth-Emmons reactions
Reactant for:
Enantioselective transfer hydrogenation for preparation of the C7-C14 fragment of ulapualide A
Intramolecular Michael reactions
Olefination of peptidyl aldehydes with stabilized ylides
Comprehensive hazard, handling, storage, and regulatory compliance document.
<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Organic phosphonic acids and derivatives |
| Subclass | Phosphonic acid diesters |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Dialkyl alkylphosphonates |
| Alternative Parents | Phosphonic acid esters Carboxylic acid esters Monocarboxylic acids and derivatives Organopnictogen compounds Organophosphorus compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Dialkyl alkylphosphonate - Phosphonic acid ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organophosphorus compound - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as dialkyl alkylphosphonates. These are compounds containing a phosphonic acid that is diesterified with alkyl groups, and the phosphorus atom is also directly attached to an alkyl group. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 L2516554 | Certificate of Analysis | Dec 05, 2025 | E156250 |
| L2516558 | Certificate of Analysis | Dec 05, 2025 | E156250 |
| B2328645 | Certificate of Analysis | Feb 13, 2023 | E156250 |
| B2328648 | Certificate of Analysis | Feb 13, 2023 | E156250 |
| B2328651 | Certificate of Analysis | Feb 13, 2023 | E156250 |
| Refractive Index | 1.435 |
|---|---|
| Flash Point(°F) | 210.2 °F |
| Flash Point(°C) | 99°C(lit.) |
| Boil Point(°C) | 135°C/10mmHg(lit.) |
| Molecular Weight | 196.140 g/mol |
| XLogP3 | -0.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 196.05 Da |
| Monoisotopic Mass | 196.05 Da |
| Topological Polar Surface Area | 61.800 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 182.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
