4,4’-(Propane-2,2-diyl)bis(2-allylphenol) CAS 1745-89-7
Purity >80%In StockPharmaceutical Standards
| CAS No. | 1745-89-7 |
| Molecular Formula | C21H24O2 |
| Molecular Weight | 308.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4’-(Propane-2,2-diyl)bis(2-allylphenol) (CAS 1745-89-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H24O2. Molecular weight: 308.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H24O2 |
| Molecular Weight | 308.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >80% |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Propane Standards
- 2,2'-((Propane-2,2-diylbis(4,1-phenylene))bis(methylene))bis(oxirane) (CAS 3530-44-7)
- 4,4'-(Propane-2,2-diyl)bis((allyloxy)benzene) (CAS 3739-67-1)
- 4-[(propane-1-sulfonamido)methyl]benzene-1-sulfonyl chloride (CAS 1016696-49-3)
- 1,1'-(Propane-1,2-diyl)bis(3-phenylurea) (CAS 91625-84-2)
- Propane-1,3-diyl bis(4-aminobenzoate) (CAS 57609-64-0)
- (Propane-1,3-diylbis(oxy))bis(propane-3,1-diyl) diacrylate (CAS 68901-05-3)
- 4-(Propane-1-sulfonamido)benzene-1-sulfonyl chloride (CAS 1016679-17-6)
- 4,4'-(Propane-1,3-diyl)bis(piperidine-1-carboxamide) (CAS 70715-18-3)
Recommended Standards
- Gestrinone (CAS 16320-04-0)
- N-(4-(dimethylamino)phenyl)-N-(1-phenylcyclopentyl)formamide (CAS 1022645-65-3)
- Idebenone Impurity 5 (CAS CATO-C4X-30165)
- tert-Butyl (4-bromo-3-chloropyridin-2-yl)carbamate (CAS 2680871-99-0)
- (S)-4-Hydroxy-5-isopropyl-3-methyl-1H-pyrrol-2(5H)-one (CAS 234752-13-7)
- Benzyl (tetrahydro-2H-pyran-3-yl)carbamate (CAS 1864058-16-1)
- 2-(4-Amino-1h-pyrazol-1-yl)-1-(pyrrolidin-1-yl)propan-1-one (CAS 1152506-21-2)
- 2,7-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),6,9,11-tetraene-11-carboxylic acid hydrochloride (CAS 1461713-50-7)
- Prasugrel Impurity 21 (CAS 1618107-95-1)
- Peptide Impurity 05 (CAS 2322924-83-2)
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