7450-59-1 Phosphonic acid, 1,12-dodecanediylbis- Phosphonic acid, P,P'-1,12-dodecanediylbis- CAS 7450-59-1
| CAS No. | 7450-59-1 |
| Molecular Formula | C12H28O6P2 |
| Molecular Weight | 330.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 7450-59-1 Phosphonic acid, 1,12-dodecanediylbis- Phosphonic acid, P,P'-1,12-dodecanediylbis- is closely related to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
7450-59-1 Phosphonic acid, 1,12-dodecanediylbis- Phosphonic acid, P,P'-1,12-dodecanediylbis- (CAS 7450-59-1), molecular formula C12H28O6P2 and molecular weight 330.29 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H28O6P2, 7450-59-1 Phosphonic acid, 1,12-dodecanediylbis- Phosphonic acid, P,P'-1,12-dodecanediylbis- contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 330.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C12H28O6P2 |
| Molecular Weight | 330.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1959 |
Related Phosphonic Standards
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Recommended Standards
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- 98755-25-0 Isothymusin 6,7-Dimethoxy-5,8,4'-trihydroxyflavone (CAS 98755-25-0)
- 22934-99-2 4H-1-Benzopyran-4-one,5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-6-methoxy- (CAS 22934-99-2)
- methyl 1-((2R,3R,4R,5R)-4-hydroxy-3-methoxy-5-(methoxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 60197-31-1)
- 2,4-Dibromo-3-chloro-6-methoxyaniline (CAS 860586-90-9)
- 4-(2-methylpropoxy)piperidine hydrochloride (CAS 903891-79-2)
- 2-Bromo-5-fluoro-3,6-dimethylterephthalic acid (CAS 1555757-16-8)
- Trt-D-Ser-OH (CAS 150094-69-2)
- 3,5-Bis(methylthio)pyridine (CAS 70999-08-5)
- Tryptophan impurity 42 (CAS CATO-C4X-137342)
- 2-{[(3-fluorophenyl)methyl]sulfanyl}-5-[3-(trifluoromethyl)phenyl]pyrimidine (CAS 866136-19-8)
- N-Benzyl-1-(sec-butyl)-1H-pyrazol-3-amine hydrochloride (CAS 1856080-91-5)
- 2-(5-(4-Fluorophenyl)-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetic acid (CAS 451461-16-8)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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