Clofiliumphosphate CAS 68379-03-3
| CAS No. | 68379-03-3 |
| Molecular Formula | C21H37ClN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies Clofiliumphosphate (CAS 68379-03-3), a certified reference material (molecular formula C21H37ClNH2O4P, MW 435.97 g/mol) for analytical method development and quality control.
Clofiliumphosphate (C21H37ClNH2O4P) contains an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, 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.
CATO manufactures Clofiliumphosphate 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 | C21H37ClN H2O4P |
| Molecular Weight | 435.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- (3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(3-methoxyphenyl)methanone (CAS 338420-99-8)
- 2-Methyl-3-(p-tolyl)morpholine (CAS 1496165-49-1)
- rel-(1R,2S)-2-phenylcyclohexanol (CAS 2362-61-0)
- 2,6-Dichloro-8-methylquinoline (CAS 857763-18-9)
- Ethyl 2-(3-nitrophenyl)indolizine-1-carboxylate (CAS 478033-90-8)
- Relebactam Impurity 141 (CAS CATO-C4X-2144141)
- D-Ile27-Tirzepatide (CAS CATO-CPTD788907)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com