3,5-Diiodo-4-pyridone-1-acetic Acid CAS 101-29-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 101-29-1 |
| Molecular Formula | C7H5I2NO3 |
| Molecular Weight | 404.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Diiodo-4-pyridone-1-acetic Acid (CAS 101-29-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5I2NO3. Molecular weight: 404.93 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H5I2NO3 |
| Molecular Weight | 404.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Diiodo Standards
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- Ethyl 2,5-diiodo-4-methyl-1H-pyrrole-3-carboxylate (CAS 5448-13-5)
- 4,5-Diiodo-1-(oxan-2-yl)pyrazole (CAS 1403483-65-7)
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- 3,5-Diiodo-4-hydroxyphenylacetic Acid (CAS 1948-39-6)
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Recommended Standards
- IMMH-010 Impurity 2 (CAS CATO-C4X-28822)
- 6-Bromo-4-(dibromomethyl)-5,5-dimethylbicyclo[2.1.1]Hexane-1-carboxylic acid (CAS 297148-08-4)
- 6-(4-Chlorophenyl)-2-(3-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-2-yl)pyrazolo[1,5-a]pyrimidine (CAS 865657-90-5)
- Methyl 2-Methyl-3-(1-piperidyl)benzoate (CAS 886497-74-1)
- (S)-tert-Butyl (1-(2-aminoethyl)pyrrolidin-3-yl)(ethyl)carbamate (CAS 1354015-89-6)
- 4-(Furan-2-yl)benzohydrazide (CAS 732261-45-9)
- 5-(P-tolyl)-1H-pyrrole-2-carbaldehyde (CAS 912763-61-2)
- (S)-3-methyl-3-nitro-2-(((S)-1-phenylethyl)amino)butanoic acid (CAS 1093192-03-0)
- 1-(2-Oxo-2-phenylethyl)pyrrolidine-2,5-dione (CAS 24246-87-5)
- Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 1816258-36-2)
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