4-chloro-5-iodopyrimidin-2-amine CAS 3993-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3993-80-4 |
| Molecular Formula | C4H9ClIN3 |
| Molecular Weight | 261.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-chloro-5-iodopyrimidin-2-amine (CAS 3993-80-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H9ClIN3. Molecular weight: 261.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H9ClIN3 |
| Molecular Weight | 261.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 3 |
Related chloro Standards
- 4-Chloro-2-iodopyridin-3-ol (CAS 188057-56-9)
- 2-chloro-5-iodopyrimidin-4-amine (CAS 597551-56-9)
- 6-chloro-5-iodopyrimidin-4-amine (CAS 353272-15-8)
- 2-Chloro-6-(4,5-dichloro-1H-pyrrol-3-yl)aniline (CAS 124201-43-0)
- 2-Chloro-6-(difluoromethyl)-4-methoxy-3-(trifluoromethyl)pyridine (CAS 1804370-69-1)
- (2-Chloro-4-(difluoromethyl)-5-(trifluoromethyl)pyridin-3-yl)methanol (CAS 1804380-74-2)
- 2-Chloro-4-(difluoromethyl)-3-methoxy-5-(trifluoromethyl)pyridine (CAS 1804664-20-7)
- (2-Chloro-5-(difluoromethyl)-3-(trifluoromethyl)pyridin-4-yl)methanol (CAS 1804716-95-7)
Recommended Standards
- 2-chlorophenyl dichloro(sulfanylidene)phosphinite (CAS 68591-34-4)
- (E)-3-(4-Bromo-3-chlorophenyl)acrylic acid (CAS 1022081-97-5)
- 2,4,5-Trichloro-6-Methoxyisophthalonitrile (CAS 57531-87-0)
- tert-Butyl 4-(azetidin-3-yl)piperazine-1-carboxylate dihydrochloride (CAS 1803566-76-8)
- 2-(1-(4-Bromobenzyl)piperidin-3-yl)-1H-benzo[d]imidazole (CAS 887218-37-3)
- (2R,3S)-3-Amino-2-methylbutanoic acid (CAS 39801-26-8)
- 6-((tert-Butoxycarbonyl)amino)-2-naphthoic acid (CAS 516465-99-9)
- Ethyl 3-acetamido-4-cyclopropyl-4-oxobutanoate (CAS 1823601-07-5)
- 1H-imidazol-5-ol (CAS 71713-86-5)
- Cholecystokinin, CCK Tetrapeptide (30-33) (CAS 35144-91-3)
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