1,2-Bis(4-iodophenyl)ethane-1,2-dione CAS 65699-84-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65699-84-5 |
| Molecular Formula | C14H8I2O2 |
| Molecular Weight | 462.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Bis(4-iodophenyl)ethane-1,2-dione (CAS 65699-84-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H8I2O2. Molecular weight: 462.02 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H8I2O2 |
| Molecular Weight | 462.02 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | I-containing |
Related Bis Standards
- N-(4-Iodophenyl)-2-{4-[(2E)-3-phenylprop-2-en-1-yl]piperazin-1-yl}acetamide (CAS 329778-78-1)
- 2-(4-Iodophenyl)-1-phenyl-5-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 919794-88-0)
- N-(4-iodophenyl)-2-((3,4,4-trifluorobut-3-en-1-yl)thio)nicotinamide (CAS 339106-86-4)
- N-(4-Iodophenyl)-1-phenyl-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carbothioamide (CAS 393823-52-4)
- (1-(4-Iodophenyl)-2,5-dimethyl-1h-pyrrole-3-carbonyl)phosphoramidic dichloride (CAS 228566-42-5)
- 1-(4-Iodophenyl)-3-(2-morpholino-2-(pyridin-3-yl)ethyl)thiourea (CAS 851946-40-2)
- 2-((1-(4-Iodophenyl)-2,5-dioxopyrrolidin-3-yl)thio)benzoic acid (CAS 514182-09-3)
- (4-Iodophenyl)(7-(trifluoromethyl)-2,3,3a,4-tetrahydropyrrolo[1,2-a]quinoxalin-5(1H)-yl)methanone (CAS 861206-86-2)
Recommended Standards
- 2-Amino-5-chloro-α-(cyclopropylethynyl)-4-isopropylsilyloxy-α-(trifluoromethyl)benzenemethanol (CAS 1159977-02-2)
- 3-Phenyl-3-(phenylamino)isobenzofuran-1(3H)-one (CAS 36149-35-6)
- 4-(6-{[(4-chlorophenyl)sulfanyl]methyl}-2-{[(4-fluorophenyl)methyl]sulfanyl}pyrimidin-4-yl)morpholine (CAS 341965-47-7)
- 4,6-Difluoro-2-(piperazin-1-yl)pyrimidine (CAS 675588-43-9)
- 5-(4-Fluorophenyl)-1,2,4-triazin-3-amine (CAS 107128-47-2)
- Tenofovir alafenamide Impurity 52 (CAS 383365-04-6)
- 1-Phenoxycyclohexane-1-carboxylic acid (CAS 716361-84-1)
- Ethyl 5-hydroxy-3-phenyl-1,2,4-triazine-6-carboxylate (CAS 36286-76-7)
- 214330-98-0 3-[(4-bromophenyl)thio]-2-cyano-3-(methylthio)-2-propenoic acid ethyl ester A815354 ethyl 3-(4-bromophenyl)sulfanyl-2-cyano-3-methylsulfanyl-prop-2-enoate (CAS 214330-98-0)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com