4-(5-iodo-1H-pyrazol-4-yl)-2-methylsulfanylpyrimidine CAS 1111638-74-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1111638-74-4 |
| Molecular Formula | C8H7IN4S |
| Molecular Weight | 318.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(5-iodo-1H-pyrazol-4-yl)-2-methylsulfanylpyrimidine (CAS 1111638-74-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H7IN4S. Molecular weight: 318.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H7IN4S |
| Molecular Weight | 318.14 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related iodo Standards
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Recommended Standards
- 1135226-72-0 9056AC C12H13BrFNO3 Methyl (2S,4S)-4-(4-bromo-2-fluorophenoxy)-2-pyrrolidinecarboxylate (CAS 1135226-72-0)
- N-(benzo[d]thiazol-2-yl)-2-iodoacetamide (CAS 868255-05-4)
- Methyl 2-(2-bromo-4-fluorobenzamido)-2-methylpropanoate (CAS 1184105-53-0)
- 5-(1,3-Benzodioxol-5-ylmethyl)-1,3,4-oxadiazol-2-amine (CAS 14731-90-9)
- 2,3,5,6-Tetrabromo-thieno[3,2-b]thiophene (CAS 124638-53-5)
- Praseodymium(III) nitrate hexahydrate (CAS 15878-77-0)
- 4-(Thiazolo[5,4-b]pyridin-2-yl)aniline (CAS 121717-35-9)
- 5,7-Dibromo-1H-indazol-4-amine (CAS 1427460-73-8)
- 1-Methylpyrrolo[2,3-b]pyridine-3-carboxylic Acid N-Phenyl Homopiperazine Amide (CAS 1246819-28-2)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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