6,8-Diiodo-3-(4-methylbenzyl)quinazolin-4(3H)-one CAS 302913-37-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 302913-37-7 |
| Molecular Formula | C16H12I2N2O |
| Molecular Weight | 502.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6,8-Diiodo-3-(4-methylbenzyl)quinazolin-4(3H)-one (CAS 302913-37-7) pharmaceutical standards reference standard. Molecular formula: C16H12I2N2O. Molecular weight: 502.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H12I2N2O |
| Molecular Weight | 502.09 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Diiodo Standards
- 236407-24-2 2~2~,2~5~-Diiodo-1~1~,1~2~,1~3~,1~4~,1~5~,1~6~,3~1~,3~2~,3~3~,3~4~,3~5~,3~6~-dodecahydro-1~1~,2~1~:2~4~,3~1~-terphenyl DTXSID30584520 (CAS 236407-24-2)
- (R)-4,4'-diiodo-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7,7'-diol (CAS 2050189-65-4)
- 6,8-Diiodo-3-phenyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 37802-51-0)
- (R)-2,2'-Diiodo-1,1'-binaphthalene (CAS 86688-06-4)
- (S)-2,2'-Diiodo-1,1'-binaphthalene (CAS 86688-07-5)
- 2,2'-Diiodo-1,1'-binaphthalene (CAS 76905-80-1)
- 4,4'-Diiodo-1,1'-binaphthalene (CAS 62012-57-1)
- 2,2’-Diiodo-4,4’-dinitrobiphenyl (CAS 61761-98-6)
Recommended Standards
- 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10-Icosafluorodecane (CAS 3492-24-8)
- Crisaborole Impurity 133 (CAS CATO-C4X-2021133)
- (Z)-N'-(1-(2,6-Dichloro-4-(trifluoromethyl)phenyl)-4-iodo-3-isocyano-1H-pyrazol-5-yl)-N,N-dimethylformimidamide (CAS 209966-94-9)
- 5-Chloro-2-(ethylamino)benzoic Acid (CAS 37494-82-9)
- Methyl 4-(4-chlorophenyl)-1-(2-hydroxyethyl)-2-methyl-1H-pyrrole-3-carboxylate (CAS 881040-27-3)
- 2-Chloro-3-nitro-6-(trifluoromethyl)pyridine (CAS 117519-08-1)
- 1H-Pyrrolo[3,2-b]pyridin-3-amine (CAS 1092960-98-9)
- 2-Methyl-isonicotinamidine; hydrochloride (CAS 97603-97-9)
- 3-[(4-Ethoxy-1,4-dioxobutyl)amino]-2-pyridinecarboxylic Acid Ethyl Ester (CAS 676596-61-5)
- Bonemarrow-Derived Mesenchymal Stem Cells Affinity Peptide trifluoroacetate salt (CAS 683750-83-6)
Why CATO?
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