Determine the necessary mass, volume, or concentration for preparing a solution.
Isomer mixture, P~14% (dry basis) 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504769182 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504769182 |
| Canonical Smiles | C(C(COP(=O)([O-])[O-])O)O.O.[Na+].[Na+] |
| IUPAC Name | disodium;2,3-dihydroxypropyl phosphate;hydrate |
| InChIKey | OFNNKPAERNWEDD-UHFFFAOYSA-L |
| INCHI | 1S/C3H9O6P.2Na.H2O/c4-1-3(5)2-9-10(6,7)8;;;/h3-5H,1-2H2,(H2,6,7,8);;;1H2/q;2*+1;/p-2 |
| Isomeric SMILES | C(C(COP(=O)([O-])[O-])O)O.O.[Na+].[Na+] |
| WGK Germany | 3 |
| Alternate CAS | 154804-51-0;1555-56-2;819-83-0;17603-42-8 |
| Molecular Weight | 216.04 (anhydrous basis) |
| Reaxy-Rn | 23688992 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=23688992&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-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 | Lipids and lipid-like molecules |
| Class | Glycerophospholipids |
| Subclass | Glycerophosphates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Glycerophosphates |
| Alternative Parents | Alkyl phosphates Secondary alcohols 1,2-diols Primary alcohols Organic sodium salts Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Sn-glycerol-3-phosphate - Organic phosphoric acid derivative - Phosphoric acid ester - Alkyl phosphate - 1,2-diol - Secondary alcohol - Organic alkali metal salt - Alcohol - Primary alcohol - Hydrocarbon derivative - Organooxygen compound - Organic oxide - Organic oxygen compound - Organic salt - Organic sodium salt - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as glycerophosphates. These are compounds containing a glycerol linked to a phosphate 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 |
|---|---|---|---|
| Certificate of Analysis | Mar 23, 2026 | G295004 | |
| Certificate of Analysis | Jan 17, 2026 | G295004 | |
| Certificate of Analysis | Nov 19, 2025 | G295004 | |
| Certificate of Analysis | Nov 19, 2025 | G295004 | |
| Certificate of Analysis | Nov 19, 2025 | G295004 | |
| Certificate of Analysis | Nov 19, 2025 | G295004 | |
| Certificate of Analysis | Jul 23, 2025 | G295004 | |
| Certificate of Analysis | Jul 23, 2025 | G295004 | |
| Certificate of Analysis | Jul 23, 2025 | G295004 | |
| Certificate of Analysis | Jul 23, 2025 | G295004 | |
| Certificate of Analysis | Jun 19, 2025 | G295004 | |
| Certificate of Analysis | Jun 19, 2025 | G295004 | |
| Certificate of Analysis | Jun 19, 2025 | G295004 | |
| Certificate of Analysis | Dec 09, 2024 | G295004 | |
| Certificate of Analysis | Dec 09, 2024 | G295004 | |
| Certificate of Analysis | Dec 09, 2024 | G295004 | |
| Certificate of Analysis | Sep 02, 2022 | G295004 | |
| Certificate of Analysis | Sep 02, 2022 | G295004 | |
| Certificate of Analysis | Sep 02, 2022 | G295004 | |
| Certificate of Analysis | Aug 20, 2022 | G295004 |
| Sensitivity | Moisture sensitive |
|---|---|
| Molecular Weight | 234.050 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 3 |
| Exact Mass | 233.988 Da |
| Monoisotopic Mass | 233.988 Da |
| Topological Polar Surface Area | 114.000 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 117.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 4 |
| 1. Keying Zhang, Na Zhang, Yilin Wu, Wen Zhang, Fajun Li, Yizhong Shen. (2021) Upconversion nanoamplicon with confined emitters for precise reporting of microRNA-21 levels originated from cancer cells. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2021.130062] |
| 2. Yini Pan, Chenhui Zhang, Ruili Xiao, Lingyi Zhang, Weibing Zhang. (2021) Dual-functionalized magnetic bimetallic metal-organic framework composite for highly specific enrichments of phosphopeptides and glycopeptides. ANALYTICA CHIMICA ACTA, [PMID:33863420] [10.1016/j.aca.2021.338412] |
| 3. Ling Yang, Xi Chen, Zhonghua Lv, Chunjia Luo, Min Chao, Pengfei Zhang, Luke Yan. (2024) Dynamic covalent interface engineering for 2D MXene membrane with interchangeable surface groups and tunable layer spacing for water treatment. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2024.127525] |
| 4. Ruili Xiao, Yini Pan, Jie Li, Lingyi Zhang, Weibing Zhang. (2019) Layer-by-layer assembled magnetic bimetallic metal-organic framework composite for global phosphopeptide enrichment. JOURNAL OF CHROMATOGRAPHY A, [PMID:31182303] [10.1016/j.chroma.2019.05.010] |