2,5-Dichlorophenol Acetate CAS 30124-46-0
| CAS No. | 30124-46-0 |
| Molecular Formula | C8H6Cl2O2 |
| Molecular Weight | 205.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,5-Dichlorophenol Acetate (CAS 30124-46-0), a certified reference material (molecular formula C8H6Cl2O2, MW 205.04 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H6Cl2O2, 2,5-Dichlorophenol Acetate contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 205.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H6Cl2O2 |
| Molecular Weight | 205.04 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; 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.) | 1965 |
| Halogen Content | Cl-containing |
Related Dichlorophenol Standards
- 2,4-Dichlorophenol Acetate (CAS 6341-97-5)
- 2,6-Dichlorophenol Acetate (CAS 28165-71-1)
- 3,4-Dichlorophenol Acetate (CAS 17847-51-7)
- 3,5-Dichlorophenol Acetate (CAS 61925-86-8)
- 2,3-Dichlorophenol Acetate (CAS 61925-85-7)
- 2,4-Dichlorophenol-13C6 (CAS 1202864-83-2)
- 2,4-Dichlorophenol D4 (CAS 202656-12-0)
- 2,5-Dichlorophenol-3,4,6-d3 (CAS 1219803-68-5)
Recommended Standards
- 2,4-Dichlorophenyl Acetic Acid (CAS 19719-28-9)
- 1-(2,3-Dichlorophenyl)Urea (CAS 13142-51-3)
- 3,5-Dichlorobenzoic Acid Methyl Ester (CAS 2905-67-1)
- Benzbromarone Impurity 33 (CAS CATO-C4X-225033)
- 2-Amino-5-bromo-6-chloropyridin-3-ol (CAS 1131041-72-9)
- 1-Benzyl-5-chloro-1H-indole (CAS 92433-38-0)
- Ethyl 2-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-1,3-oxazole-5-carboxylate (CAS 1208722-60-4)
- N,N-Diethyl-N-methylethanaminium bromide (CAS 2700-16-5)
- 2,4-Dichloro-6-nitroacetophenone (CAS 1806289-13-3)
- (3-Bromo-2-fluoro-6-methoxyphenyl)methanol (CAS 1449008-13-2)
- H-Pro-Gly-OH (CAS 2578-57-6)
- 4-Iodo-1H-pyrazolo[3,4-b]pyridine (CAS 861881-02-9)
- Cyclohexyl 2-methyl-4-(naphthalen-1-yl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 5609-53-0)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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 18665070610 / Nicole.chen@cato-chem.com