Bis(2,3-dihydroxypropyl) hydrogen phosphate CAS 6418-92-4
| CAS No. | 6418-92-4 |
| Molecular Formula | C6H15O8P |
| Molecular Weight | 246.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Bis(2,3-dihydroxypropyl) hydrogen phosphate is closely related to a carbohydrate-derived structure, a phosphate ester group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Bis(2,3-dihydroxypropyl) hydrogen phosphate (CAS 6418-92-4), a certified reference material (molecular formula C6H15O8P, MW 246.15 g/mol) for analytical method development and quality control.
Owing to a carbohydrate-derived structure, a phosphate ester group, Bis(2,3-dihydroxypropyl) hydrogen phosphate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 246.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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.
As a certified reference material (CRM), Bis(2,3-dihydroxypropyl) hydrogen phosphate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H15O8P |
| Molecular Weight | 246.15 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1958 |
Related Bis Standards
- (R)-2,3-Dihydroxypropyl 4-methylbenzenesulfonate (CAS 41274-09-3)
- 2,3-dihydroxypropyl 3,4,5-trihydroxybenzoate (CAS 59634-75-2)
- 2,3-Dihydroxypropyl 1H-benzo[d]imidazol-2-ylcarbamate (CAS 654071-89-3)
- 3-(2,3-Dihydroxypropyl)-1-(4,6-dimethylpyrimidin-2-yl)urea (CAS 1616500-58-3)
- 2,3-Dihydroxypropyl (E)-3-(4-hydroxyphenyl)acrylate (CAS 106055-11-2)
- 2,3-Dihydroxypropyl-a-D-Galactopyranoside (CAS 4649-46-1)
- (2R)-2,3-Dihydroxypropyl-b-D-galactopyranoside (CAS 16232-91-0)
- 5-(((2,3-Dihydroxypropyl)thio)methyl)furan-2-carboxylic acid (CAS 1505026-82-3)
Recommended Standards
- 7-Methyl-2-trifluoromethyl-[1,2,4]triazolo[1,5-a]-pyrimidine-6-carboxylic acid (CAS 924846-75-3)
- Methyl 7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate (CAS 473994-46-6)
- 7-bromo-1,3-benzothiazole-2-thiol (CAS 908355-83-9)
- N-(5-(Trifluoromethyl)-1H-1,2,4-triazol-3-yl)furan-2-carboxamide (CAS 499227-55-3)
- 6,6-Dimethyl-6H-[1,3]dioxolo[4,5-g]chromene (CAS 63434-48-0)
- 1-(2-Bromoethyl)-4-methylpiperidine hydrobromide (CAS 1384429-85-9)
- 5-[(Benzenesulfonyl)methyl]-3-(4-methoxyphenyl)-1,2-oxazole (CAS 106808-16-6)
- rel-(3S,4R)-3-Fluoropiperidin-4-ol (CAS 955082-98-1)
- methyl furo[3,2-c]pyridine-6-carboxylate (CAS 478149-29-0)
- 6-(P-tolyl)nicotinic acid (CAS 521074-77-1)
- 1-(3,5-Dichloro-2-methoxyphenyl)ethan-1-one (CAS 154260-25-0)
- 8-Bromo-1,6-naphthyridine (CAS 17965-74-1)
- 4-Methyl-2,3-dihydro-1H-inden-1-amine (CAS 361389-85-7)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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