2,6-Dichloro-3-methylcinnamic acid CAS 1807439-68-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1807439-68-4 |
| Molecular Formula | C10H8Cl2O2 |
| Molecular Weight | 231.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Dichloro-3-methylcinnamic acid (CAS 1807439-68-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H8Cl2O2. Molecular weight: 231.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H8Cl2O2 |
| Molecular Weight | 231.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 2,5-Dichloro-4-methylcinnamic acid (CAS 1807418-86-5)
- 2,3-Dichloro-6-methylcinnamic acid (CAS 1807439-78-6)
- 2,3-Dichloro-5-methylcinnamic acid (CAS 1807418-75-2)
- (S)-1-(Pyrrolidin-3-ylmethyl)pyrrolidine (CAS 763065-29-8)
- (4,4-Dimethylcyclohexa-1,5-dien-1-yl)boronic acid (CAS 871464-52-7)
- Acetaldehyde-2,4-Dinitrophenylhydrazone (CAS 1019-57-4)
- N-(2,5-dimethylphenyl)-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 337505-60-9)
- 2-(2-Bromoethyl)cyclopentan-1-one (CAS 89892-90-0)
- 1-Cyclopropyl-3-ethynylbenzene (CAS 1378654-62-6)
- KALA Amphipathic Peptide (CAS 187987-64-0)
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