5-chloro-3-iodo-2-methylpyrazolo[1,5-a]pyrimidine CAS 1263282-98-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1263282-98-9 |
| Molecular Formula | C7H13ClIN3 |
| Molecular Weight | 301.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-chloro-3-iodo-2-methylpyrazolo[1,5-a]pyrimidine (CAS 1263282-98-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H13ClIN3. Molecular weight: 301.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H13ClIN3 |
| Molecular Weight | 301.56 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 3 |
Related chloro Standards
- 2-chloro-8-iodopyrido[4,3-d]pyrimidine (CAS 1562987-94-3)
- 5-Chloro-3-(2,4-dichlorophenyl)benzoic acid (CAS 1261911-18-5)
- 5-Chloro-3-(3,5-dichlorophenyl)benzoic acid (CAS 1261914-46-8)
- 5-Chloro-3-(2,3-dichlorophenyl)benzoic acid (CAS 1261981-24-1)
- 5-Chloro-3-(3,4-dichlorophenyl)benzoic acid (CAS 1261984-79-5)
- 2-Chloro-4-(2,4-dichlorophenoxy)benzaldehyde (CAS 1284098-16-3)
- 5-Chloro-3-(2,5-dichlorophenyl)benzoic acid (CAS 748801-92-5)
- 6-Chloro-5-iodo-2-(methylthio)pyrimidin-4-amine (CAS 500896-56-0)
Recommended Standards
- 1-(3-Bromo-4-fluorophenyl)ethane-1-sulfonyl chloride (CAS 1249271-79-1)
- 1-(5-bromofuran-2-yl)-2-(2-chlorophenyl)ethan-1-ol (CAS 1341618-64-1)
- 2-(2-Bromo-5-fluorophenyl)ethanesulfonyl chloride (CAS 1033629-70-7)
- 1-Cyanocyclopropanecarboxamide (CAS 1559-04-2)
- 2-(3,5,6-Trifluoropyridin-2-yl)acetic acid (CAS 1119450-11-1)
- Diethyl 1,4-Phenylenediacrylate (CAS 23746-57-8)
- (R)-3-Amino-4-(2-cyanophenyl)butanoic acid hydrochloride (CAS 332061-85-5)
- (S)-2-(2,4,6-Trimethylbenzyl)piperazine (CAS 1240583-03-2)
- 4-Bromo-5-fluoro-2-iodobenzaldehyde (CAS 1379347-43-9)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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