Barium 1-carboxy-2-hydroxyethyl phosphate CAS 53823-72-6
| CAS No. | 53823-72-6 |
| Molecular Formula | C3H7O7P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies Barium 1-carboxy-2-hydroxyethyl phosphate (CAS 53823-72-6), a certified reference material (molecular formula C3H7O7PH2Ba, MW 325.40 g/mol) for analytical method development and quality control.
Owing to a phosphate ester group, a carboxylic acid group, an ether linkage, Barium 1-carboxy-2-hydroxyethyl phosphate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 325.40 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C3H7O7P H2Ba |
| Molecular Weight | 325.40 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.) | 1972 |
Related Barium Standards
Recommended Standards
- 1-(3-Fluorophenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylic acid (CAS 1368188-13-9)
- 6-(4-Chlorophenyl)-1,3,5-triazine-2,4-diamine (CAS 4514-53-8)
- 1-(5-Amino-1-(2-hydroxyethyl)-1H-benzo[d]imidazol-2-yl)ethan-1-ol (CAS 924832-44-0)
- Methyl 3-(3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxamido)thiophene-2-carboxylate (CAS 1024580-14-0)
- [(furan-2-yl)methyl](2-methoxyethyl)amine (CAS 831203-36-2)
- 1-(3-Methoxy-4-(pyrimidin-2-yloxy)phenyl)ethan-1-one (CAS 850019-73-7)
- cis-3-(aminomethyl)cyclopentanol (CAS 55843-53-3)
- 5-Bromo-6-(but-3-yn-1-yloxy)pyridin-3-amine (CAS 1693948-96-7)
- 1-Ethoxynabilone (CAS 1391025-57-2)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com