4-Chloro-3,5-diiodobenzoic acid CAS 41252-93-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41252-93-1 |
| Molecular Formula | C7H3ClI2O2 |
| Molecular Weight | 408.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-3,5-diiodobenzoic acid (CAS 41252-93-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H3ClI2O2. Molecular weight: 408.36 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1968 |
| Halogen Content | Cl/I-containing |
Related Chloro Standards
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- 4-Chloro-N-(2-chloro-5-(2-morpholinoacetamido)phenyl)benzamide (CAS 500001-93-4)
- {5-chloro-2-[(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)amino]phenyl}urea (CAS 303986-13-2)
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Recommended Standards
- 3-{[(2,6-dichlorophenyl)methyl]sulfanyl}-N-(3-methylphenyl)thiophene-2-carboxamide (CAS 251097-44-6)
- 4-Hydroxy-3,5-diiodobenzoyl chloride (CAS 5536-78-7)
- 3,5-Diiodosalicyloyl chloride (CAS 42016-91-1)
- N-(4-((3-(2-Chlorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-yl)amino)phenyl)acetamide (CAS 890635-18-4)
- Cyclopentanecarboxylic acid, 2-hydroxy-, ethyl ester, (1R,2R)-rel- (CAS 1883-91-6)
- 2-(3,4-Dimethylbenzamido)-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216388-56-5)
- Organic Acid Salt Standard - Chromate (CAS 11104-59-9)
- (4-((2-Hydroxyethyl)carbamoyl)phenyl)boronic acid (CAS 850593-04-3)
- tert-Butyl N-(1-amino-3,4-dimethylpentan-2-yl)carbamate (CAS 1865499-52-0)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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