Tetrakis[4-(iodo)phenyl]methane CAS 134080-67-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 134080-67-4 |
| Molecular Formula | C25H16I4 |
| Molecular Weight | 824.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetrakis[4-(iodo)phenyl]methane (CAS 134080-67-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H16I4. Molecular weight: 824.01 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H16I4 |
| Molecular Weight | 824.01 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | I-containing |
Related Tetrakis Standards
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- 1,1,2,2-Tetrakis(4'-nitro-[1,1'-biphenyl]-4-yl)ethene (CAS 2177279-46-6)
- 1,2,4,5-Tetrakis(diphenylphosphaneyl)benzene (CAS 123739-99-1)
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Recommended Standards
- For-Nle-Leu-Phe-Nle-Tyr-Lys-OH (CAS 71901-21-8)
- PF 945863 (CAS 893556-85-9)
- des-Orn8,Gly9NH2-Atosiban Impurity 74 (CAS CATO-C4X-229374)
- 5-Bromo-4-iodo-2-methylpyridine (CAS 1429251-40-0)
- Phthalazine-1(2H)-thione (CAS 16015-46-6)
- 8-Methyl-3-oxo-2H,3H,5H,6H,7H-[1,3]thiazolo[3,2-a]pyrimidin-8-ium iodide (CAS 1033847-15-2)
- N-Methyl-N-[(3R)-tetrahydrofuran-3-yl]azetidin-3-amine (CAS 1403813-14-8)
- rel-(1S,2R,5S)-2,6,6-Trimethylbicyclo[3.1.1]heptane (CAS 6876-13-7)
- 1-(2-Methyl-6-(phenylthio)pyridin-3-yl)propan-1-amine (CAS 1355237-77-2)
- Anti-Inflammatory Peptide 3 (CAS 118850-73-0)
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