Isobutyl diphenyl phosphate CAS 38299-60-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38299-60-4 |
| Molecular Formula | C16H19O4P |
| Molecular Weight | 306.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isobutyl diphenyl phosphate (CAS 38299-60-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H19O4P. Molecular weight: 306.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H19O4P |
| Molecular Weight | 306.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
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Recommended Standards
- Ici162,846 (CAS 84545-30-2)
- Methyl (E)-4-((((2-fluorobenzyl)oxy)imino)methyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate (CAS 338413-22-2)
- Ethyl 4-ethoxy-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 886951-90-2)
- (2S,3S)-1-(tert-Butoxycarbonyl)-2-methylpiperidine-3-carboxylic acid (CAS 1260606-18-5)
- 5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyridine-5-carboxylic acid (CAS 1367696-42-1)
- 2,3′,6′,7-Tetrabromospiro[9H-fluorene-9,9′-[9H]xanthene] (CAS 2092900-01-9)
- 1-(3-Bromopropyl)indoline (CAS 768297-88-7)
- (3S)-6,6-difluoro-2-azabicyclo[2.2.1]Heptane-3-carboxylic acid (CAS 1394117-06-6)
- 3-(3-Bromophenyl)-1-(3,5-dimethylphenyl)propan-1-one (CAS 898760-33-3)
- (Tyr?)-C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 142878-79-3)
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