D-erythro-Dihydrosphingosine-1-phosphate CAS 28508-07-8
| CAS No. | 28508-07-8 |
| Molecular Formula | C18H40NO5P |
| Molecular Weight | 381.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
D-erythro-Dihydrosphingosine-1-phosphate (C18H40NO5P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
D-erythro-Dihydrosphingosine-1-phosphate (CAS 28508-07-8) is a high-purity analytical reference standard with the molecular formula C18H40NO5P and a molecular weight of 381.49 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures D-erythro-Dihydrosphingosine-1-phosphate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H40NO5P |
| Molecular Weight | 381.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
Related D Standards
- D-erythro-Dihydro-D-sphingosine-1-phosphate (CAS 108126-32-5)
- D-erythro-Dihydro-D-sphingosine-1-phosphate (CAS 19794-97-9)
- D-erythro-Sphingosine-1-phosphate (CAS 26993-30-6)
- D-erythro-Pentofuranose-2-deoxy-1-acetate-3,5-dibenzoate (CAS 51255-12-0)
- erythro-Guaiacylglycerol β-dihydroconiferyl ether (CAS 135820-77-8)
- erythro-Guaiacylglycerol ß-coniferyl ether (CAS 890317-92-7)
- D-erythro-Sphingosine-C19-1-phosphate (CAS 1569614-25-0)
- 474923-29-0 D-erythro-sphinganine-1-phosphate (C17 base) Sphinganine-1-Phosphate (d17:0) dihydro-D-erythro-sphingosine-1-phosphate (C17 base) sphinganine-1-phosphate (C17 base) (CAS 474923-29-0)
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