4'-Iodo-1,1':2',1''-terphenyl CAS 76129-21-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76129-21-0 |
| Molecular Formula | C18H13I |
| Molecular Weight | 356.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4'-Iodo-1,1':2',1''-terphenyl (CAS 76129-21-0) pharmaceutical standards reference standard. Molecular formula: C18H13I. Molecular weight: 356.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H13I |
| Molecular Weight | 356.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | I-containing |
Related Iodo Standards
- 4-Iodo-1,1':4',1''-terphenyl (CAS 1762-85-2)
- 2'-Iodo-1,1':4',1''-terphenyl (CAS 76129-22-1)
- 2'-Iodo-m-terphenyl (CAS 82777-09-1)
- 4-Iodo-1,1':3',1''-terphenyl (CAS 34177-25-8)
- 5'-Iodo-m-terphenyl (CAS 87666-86-2)
- 4-(3-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl)pyrimidine (CAS 950526-02-0)
- 5-Iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-3-carbaldehyde (CAS 837364-60-0)
- 1-Iodo-4-(trans-4-pentylcyclohexyl)benzene (CAS 116963-80-5)
Recommended Standards
- 2-[8-Ethynyl-7-fluoro-3-(methoxymethoxy)-1-naphthalenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2858674-33-4)
- Ethyl 2-{3-[(2,4-dichlorophenyl)methyl]-4-hydroxy-2-oxo-1,2-dihydropyridin-1-yl}acetate (CAS 478045-88-4)
- 1-(4-Fluorophenyl)-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874301-65-2)
- 7-Methanesulfonyl-2,3,4,5-tetrahydro-1H-3-benzazepine (CAS 123018-23-5)
- 2-Bromo-8-(trifluoromethoxy)quinoline (CAS 1352443-24-3)
- 5-(2-Bromo-5-(trifluoromethyl)phenyl)oxazole (CAS 2010490-23-8)
- (2-Iodoquinolin-3-yl)methanol (CAS 101330-11-4)
- 2,3-Dichloro-5-(methylsulfonyl)pyridine (CAS 203731-38-8)
- ACH-806 (CAS 870142-71-5)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
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