Iodoantipyrine CAS 129-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 129-81-7 |
| Molecular Formula | C11H11IN2O |
| Molecular Weight | 314.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Iodoantipyrine (CAS 129-81-7) pharmaceutical standards reference standard. Molecular formula: C11H11IN2O. Molecular weight: 314.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H11IN2O |
| Molecular Weight | 314.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-(Acetoxymethyl)-4-iodobutyl Acetate (CAS 127047-77-2)
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- 1,5-Dichloro-2-methoxy-4-(4-nitrophenoxy)benzene (CAS 125138-49-0)
- 3-Hydroxy-4-(4-methylbenzoyl)-1-(3-morpholinopropyl)-5-(4-propoxyphenyl)-1H-pyrrol-2(5H)-one (CAS 618074-62-7)
- n-[3-(morpholin-4-yl)propyl]aniline (CAS 1137735-26-2)
- Isopropyl 2-amino-4-(3,4-difluorophenyl)-6-(hydroxymethyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carboxylate (CAS 924849-61-6)
- 2-Amino-N-methyl-N-(o-tolyl)propanamide (CAS 1343447-37-9)
- 16-(Hydroxymethyl) Rifampicin (CAS CATO-C4X-145613)
- (Z)-2-(2-Cyclohexylvinyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 172512-89-9)
- Peptide 434 (CAS CATO-CPTD788434)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com