4-Hydroxy-3,5-diiodobenzoyl chloride CAS 5536-78-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5536-78-7 |
| Molecular Formula | C7H3ClI2O2 |
| Molecular Weight | 408.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydroxy-3,5-diiodobenzoyl chloride (CAS 5536-78-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H3ClI2O2. Molecular weight: 408.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H3ClI2O2 |
| Molecular Weight | 408.36 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl/I-containing |
Related Hydroxy Standards
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Recommended Standards
- 4-Chloro-3,5-diiodobenzoic acid (CAS 41252-93-1)
- Ethyl 3-(4-nitrobenzamido)-2-oxo-6-phenyl-2H-pyran-5-carboxylate (CAS 338418-35-2)
- 3-{[(2,6-dichlorophenyl)methyl]sulfanyl}-N-(3-methylphenyl)thiophene-2-carboxamide (CAS 251097-44-6)
- 4-Chlorobenzo[d]thiazole-2-thiol (CAS 1849-65-6)
- 1-methyl-2-oxo-2,3-dihydro-1H-indole-5-sulfonamide (CAS 475986-13-1)
- trans 4-Hydroxycyclohexanecarboxylic acid methylamide (CAS 2090688-94-9)
- Brl 15572 Hydrochloride (CAS 1173022-77-9)
- 7-Benzyl-5,6-dimethyl-4-{[4-(propan-2-yl)phenyl]sulfanyl}-7H-pyrrolo[2,3-d]pyrimidine (CAS 477854-12-9)
- 2-(1-Benzyl-4-piperidylidene)acetonitrile (CAS 55022-82-7)
- 3AEEA-Semaglutide(Endo-AEEA-Semaglutide) (CAS CATO-C4X-2226265)
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