3,5-Dichloro-2-methoxybenzoic acid CAS 22775-37-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22775-37-7 |
| Molecular Formula | C8H6Cl2O3 |
| Molecular Weight | 221.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,5-Dichloro-2-methoxybenzoic acid (CAS 22775-37-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H6Cl2O3. Molecular weight: 221.04 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H6Cl2O3 |
| Molecular Weight | 221.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1963 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
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Recommended Standards
- 2 - Bromomethyl - 1,3 - difluoro - 4 - methyl - benzene 2,6-Difluoro-3-methylbenzyl bromide 2-(bromomethyl)-1,3-difluoro-4-methylbenzene 261763-44-4 benzene, 2-(bromomethyl)-1,3-difluoro-4-methyl- (CAS 261763-44-4)
- Norepinephrine Impurity 55 (CAS CATO-C4X-151455)
- Methyl 4,5-dichloro-2-hydroxybenzoate (CAS 63483-07-8)
- 4-Iodobutyl Tetrahydropyranyl Ether (CAS 41049-30-3)
- tert-Butyl 3-methyl-4-(5-methyl-1,3,4-oxadiazol-2-yl)piperazine-1-carboxylate (CAS 1677705-58-6)
- Rel-(+)-(1r,2s,3r,4s)-3-{[(tert-butoxy)carbonyl]amino}bicyclo[2.2.1]heptane-2-carboxylic acid (CAS 1821718-77-7)
- Bicalutamide Impurity 32 (CAS CATO-C4X-101332)
- methyl 5-sulfamoylpyridine-3-carboxylate (CAS 1315368-60-5)
- 1-(2-(Decyloxy)-2-oxoethyl)-1-heptylazepan-1-ium hydroxide (CAS 76391-82-7)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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