4-Iodo-2,3-dimethylpyridine CAS 1803872-67-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1803872-67-4 |
| Molecular Formula | C7H8IN |
| Molecular Weight | 233.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Iodo-2,3-dimethylpyridine (CAS 1803872-67-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H8IN. Molecular weight: 233.05 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H8IN |
| Molecular Weight | 233.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodo Standards
- 6-Iodo-2,3-dimethylpyridine (CAS 1227575-10-1)
- 4-Iodo-2-methylaniline (CAS 13194-68-8)
- 2-Iodo-5-methylaniline (CAS 13194-69-9)
- 3-Iodo-2-methylaniline (CAS 172681-47-9)
- 4-Iodo-3,5-dimethylpyridine (CAS 1803789-79-8)
- 4-Iodo-2,5-dimethylpyridine (CAS 1803819-50-2)
- 3-Iodo-2,5-dimethylpyridine (CAS 1806451-35-3)
- 2-Iodo-3,5-dimethylpyridine (CAS 445373-09-1)
Recommended Standards
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- Methyl 2,4-dichloro-3-formylbenzoate (CAS 196819-99-5)
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- 2-Amino-N-(2-ethoxyphenyl)acetamide hydrochloride (CAS 1989628-66-1)
- 1,4-Diamino-6-chloro-2-(4-(methylthio)phenoxy)anthracene-9,10-dione (CAS 88605-24-7)
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