2,3-Dichloro Benzoyl chloride CAS 2905-60-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2905-60-4 |
| Molecular Formula | C7H3Cl3O |
| Molecular Weight | 209.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dichloro Benzoyl chloride (CAS 2905-60-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H3Cl3O. Molecular weight: 209.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H3Cl3O |
| Molecular Weight | 209.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
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Recommended Standards
- 2,3,6-Trichlorobenzaldehyde (CAS 4659-47-6)
- 2,4,5-Trichlorobenzaldehyde (CAS 35696-87-8)
- 2,3,5-Trichlorobenzaldehyde (CAS 56961-75-2)
- 4-(2-(2-(4-Chlorophenyl)-1H-indol-3-yl)hydrazinyl)-N-(pyrimidin-2-yl)benzenesulfonamide (CAS 88152-03-8)
- 1-(2-Bromoethyl)-1H-pyrazole-4-carboxylic acid (CAS 1403566-74-4)
- (S,R,S)-AHPC-PEG2-NH2 (CAS 2010159-60-9)
- (2-Methylpiperidin-2-yl)methanol (CAS 1094071-26-7)
- Ethyl 3-(2-chloroacetamido)-5,6-dimethoxy-1H-indole-2-carboxylate (CAS 843619-70-5)
- 4-(3,5-Difluorophenoxy)-piperidine (CAS 900572-36-3)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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