4-Chloro-5-iodo-6-methoxy-2-(methylthio)pyrimidine CAS 1433176-45-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1433176-45-4 |
| Molecular Formula | C6H6ClIN2OS |
| Molecular Weight | 316.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-5-iodo-6-methoxy-2-(methylthio)pyrimidine (CAS 1433176-45-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6ClIN2OS. Molecular weight: 316.55 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6ClIN2OS |
| Molecular Weight | 316.55 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-2-(2,6-dichlorophenyl)-7-fluoro-3H-imidazo[4,5-c]pyridine (CAS 1334411-84-5)
- 1-Chloro-2,4,6-tris(trifluoromethyl)benzene (CAS 444-38-2)
- 2-Chloro-1-iodo-4-(methylsulfonyl)benzene (CAS 779331-07-6)
- 5-Chloro-1-(2,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carbaldehyde (CAS 1048913-46-7)
- Methyl 6-chloro-5-(3,4-dichlorophenyl)nicotinate (CAS 1361567-63-6)
- 2-Chloro-N'-(2,5-dichlorophenyl)pyridine-3-carbohydrazide (CAS 477864-50-9)
- 5-Chloro-N-(2,6-dichlorophenyl)-2-hydroxybenzamide (CAS 634186-05-3)
- 5-Chloro-N-(3,4-dichlorophenyl)-2-hydroxybenzamide (CAS 642-84-2)
Recommended Standards
- 2-Fluoro-1,1-dimethyl-ethylamine hydrochloride (CAS 120326-71-8)
- 5,7-Dichloro-6-(2-chloro-6-fluorophenyl)imidazo[1,2-a]pyrimidine (CAS 502506-40-3)
- Methyl 4-bromo-5-chloro-3-formyl-1H-indole-2-carboxylate (CAS 2450997-56-3)
- 1,2-Dihydroxy-3,4-epoxy-1,2,3,4-tetrahydrophenanthrene (CAS 67737-62-6)
- Gluconapin (CAS 19041-09-9)
- Desipramine Impurity 2 (CAS 27097-69-4)
- 4-(Difluoromethyl)-6-fluoro-5-(trifluoromethyl)nicotinaldehyde (CAS 1807129-86-7)
- 4-(Difluoromethyl)-3-iodo-5-nitropyridine-2-sulfonamide (CAS 1806865-15-5)
- 1-Benzyl-2-phenylquinazolin-4(1H)-one (CAS 66866-31-7)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
Why CATO?
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