1-chloro-2,4-diiodobenzene CAS 31928-48-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 31928-48-0 |
| Molecular Formula | C6H3ClI2 |
| Molecular Weight | 364.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-chloro-2,4-diiodobenzene (CAS 31928-48-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H3ClI2. Molecular weight: 364.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H3ClI2 |
| Molecular Weight | 364.35 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl/I-containing |
Related chloro Standards
- 4-Chloro-1,2-diiodobenzene (CAS 1608-45-3)
- 1-Chloro-2,5-diiodobenzene (CAS 79887-23-3)
- 1-Chloro-3,5-diiodobenzene (CAS 860603-46-9)
- 2-(3-Chloro-5-iodophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 479411-94-4)
- 5-[(4-Chloro-2-methylphenoxy)methyl]-2-(4-chlorophenyl)-4-methyl-1,3-thiazole (CAS 866018-31-7)
- 4-(5-Chloro-2-methylphenyl)-N-(4-chlorophenyl)piperazine-1-carboxamide (CAS 401637-48-7)
- 4-Chloro-N-[5-chloro-2-(4-methylpiperazin-1-yl)phenyl]benzamide (CAS 383146-67-6)
- 4-Chloro-6-(((4-chlorophenyl)sulfinyl)methyl)-2-(pyridin-2-yl)pyrimidine (CAS 955962-38-6)
Recommended Standards
- 10-Hydroxycamptothecine (CAS 64439-81-2)
- 1-(3-(Benzyloxy)pyridin-2-yl)-3-(4-nitrophenyl)urea (CAS 877458-91-8)
- (E)-4-{4-[(4-Fluoroanilino)sulfonyl]anilino}-4-oxo-2-butenoic acid (CAS 349470-42-4)
- 5-(Trifluoromethyl)pyrazole-3-carboxamide (CAS 1276541-94-6)
- 6-Methoxy-4-(piperazin-1-yl)quinoline Hydrochloride (CAS 1333249-14-1)
- 2-Chloro-n-{[(2,3,4-trifluorophenyl)carbamoyl]methyl}propanamide (CAS 747411-15-0)
- Tofacitinib Impurity 30 (CAS CATO-C4X-107930)
- N-(5,6,7,8-Tetrahydronaphthalen-1-yl)-4,5-dihydro-1H-imidazol-2-amine 4-methylbenzenesulfonate (CAS 102280-49-9)
- 2-((3-Cyano-4,6-dimethylpyridin-2-yl)thio)acetamide (CAS 328072-66-8)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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