Phosphoric Acid Tris(4-methylphenyl)-d21 Ester CAS 2469244-63-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 2469244-63-9 |
| Molecular Formula | C21D21O4P |
| Molecular Weight | 389.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Phosphoric Acid Tris(4-methylphenyl)-d21 Ester (CAS 2469244-63-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21D21O4P. Molecular weight: 389.49 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21D21O4P |
| Molecular Weight | 389.49 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 |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
Related Phosphoric Standards
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- Phosphoric Acid Dioctyl Ester (CAS 3115-39-7)
Recommended Standards
- 220421-73-8 KS-00002WRP N-{2-[4-(2-methoxyphenyl)piperazin-1-yl]ethyl}-N-(pyridin-2-yl)pyridin-2-amine (CAS 220421-73-8)
- Axitinib-d3 (CAS 1126623-89-9)
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- (5-Amino-1-(2-fluorophenyl)-1H-pyrazol-4-yl)(furan-2-yl)methanone (CAS 618091-88-6)
- (E)-5,6-dimethyl-2-styryl-1H-benzo[d]imidazole (CAS 244759-53-3)
- 3-(4-((Isopropylamino)methyl)-1h-1,2,3-triazol-1-yl)propan-1-amine (CAS 1486438-55-4)
- (4-(Difluoromethyl)-6-iodopyridin-2-yl)methanol (CAS 1805119-81-6)
- 5-(2-Bromophenyl)imidazolidine-2,4-dione (CAS 1214020-90-2)
- 6-Chloro-5-fluoroindolin-2-one (CAS 100487-74-9)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
Why CATO?
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