Diphenyl Phosphate-d10 CAS 1477494-97-5
| CAS No. | 1477494-97-5 |
| Molecular Formula | - |
| Molecular Weight | 260.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Diphenyl Phosphate-d10 is closely related to deuterium isotope labeling, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Diphenyl Phosphate-d10 (CAS 1477494-97-5) is a high-purity analytical reference standard with the molecular formula C12HD10O4P and a molecular weight of 260.25 g/mol.
Structurally, Diphenyl Phosphate-d10 (C12HD10O4P) contains deuterium isotope labeling, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 12.5, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 260.25 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 manufactures Diphenyl Phosphate-d10 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 | C12HD10O4P |
| Molecular Weight | 260.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
Related Diphenyl Standards
- 3,6-Diphenyl-1,4-dihydropyrazolo[4,3-c]pyrazole (CAS 60492-61-7)
- (1,3-Diphenyl-1H-pyrazol-4-yl)-acetonitrile (CAS 50781-53-8)
- Diphenyl(pyridin-4-yl)methanol (CAS 1620-30-0)
- 1-(2,4-Diphenyl-1H-pyrrol-3-yl)ethanone (CAS 63324-76-5)
- 2,2-Diphenyl-1,3-dithiolane (CAS 6317-10-8)
- 1,6-Diphenyl-1H-pyrrolo[1,2-a]imidazole (CAS 37959-38-9)
- 3,6-Diphenyl-[1,2,4]triazolo[3,4-b][1,3,4]oxadiazole (CAS 32550-72-4)
- α,α-Diphenyl-3-pyrrolidineacetonitrile (CAS 103887-39-4)
Recommended Standards
- Benznidazole (CAS 22994-85-0)
- H-Gly-Gly-Ala-Gly-OH (CAS 23654-88-8)
- Finerenone Impurity 25 (CAS CATO-C4X-288025)
- 8-Fluoro-2-methyl-1H,2H,3H,4H-benzo[b]1,6-naphthyridine-10-carboxylic acid (CAS 1016501-46-4)
- L-Allylglycine (CAS 16338-48-0)
- Erythromycin Thiocyanate (CAS 7704-67-8)
- 2-Bromo-6-fluorobenzene-1-thiol (CAS 59594-64-8)
- Revefenacin impurity 98 (CAS CATO-C4X-203198)
- 8H-Indeno[1,2-d]oxazole, 2,2′-(1,3-phenylene)bis[3a,8a-dihydro-, [3aS-[2(3′aR*,8′aS*),3aα,8aα]]- (CAS 175733-74-1)
- tert-Butyl 3-(2-bromoethyl)benzylcarbamate (CAS 1823313-12-7)
- 4-Acetylthiazole-2-sulfonamide (CAS 2142576-57-4)
- DNMB-cAMP (CAS 92313-25-2)
- 2-(Methylthio)nicotinaldehyde (CAS 62658-92-8)
- Peptide 434 (CAS CATO-CPTD788434)
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