1-(2-Chloroallyl)-2,4-dimethoxybenzene CAS 951891-07-9
| CAS No. | 951891-07-9 |
| Molecular Formula | C11H13ClO2 |
| Molecular Weight | 212.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(2-Chloroallyl)-2,4-dimethoxybenzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
1-(2-Chloroallyl)-2,4-dimethoxybenzene (CAS 951891-07-9) is a high-purity analytical reference standard with the molecular formula C11H13ClO2 and a molecular weight of 212.67 g/mol.
1-(2-Chloroallyl)-2,4-dimethoxybenzene (C11H13ClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C11H13ClO2 |
| Molecular Weight | 212.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
Related Chloroallyl Standards
- (4-(2-Chloroallyl)phenyl)(ethyl)sulfane (CAS 951890-63-4)
- 1-(2-Chloroallyl)-3-isopropoxybenzene (CAS 1379346-06-1)
- 5-(2-Chloroallyl)-2-methoxy-1,3-dimethylbenzene (CAS 951893-05-3)
- 4-(2-Chloroallyl)phenyl acetate (CAS 890097-85-5)
- 3-(2-Chloroallyl)-1,2,4,5-tetramethylbenzene (CAS 951893-47-3)
- 1-(2-Chloroallyl)-4-(trifluoromethyl)benzene (CAS 951889-51-3)
- 2-(4-(2-Chloroallyl)piperazin-1-yl)ethan-1-ol (CAS 1241114-04-4)
- (E)-1-(3-Chloroallyl)quinazolin-4(1H)-one (CAS 28817-99-4)
Recommended Standards
- (1-((4-Chlorophenoxy)methyl)cyclopropyl)methanol (CAS 2166665-11-6)
- 1-(3-Chloro-4-ethoxyphenyl)propan-1-one (CAS 857391-37-8)
- Methyl 2-chloro-4-propylbenzoate (CAS 195055-14-2)
- 1-(3-Chloro-4-methoxyphenyl)butan-1-one (CAS 868075-01-8)
- 3,6-Dibromoanthracen-9(10H)-one (CAS 63722-51-0)
- 3-(2,6-Dimethylmorpholino)propanimidamide hydrochloride (CAS 1174305-67-9)
- Methyl (4-(2-((2-(cyclohex-1-en-1-yl)ethyl)amino)-2-oxoethyl)thiazol-2-yl)carbamate (CAS 946235-69-4)
- 4-(Cyclohexylamino)-4-oxobut-2-enoic acid (CAS 24564-83-8)
- 2-(2,4-Dimethylpiperazin-1-yl)ethanamine (CAS 1353982-77-0)
- Dimethyl 1-(2-methoxy-5-methylphenyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 895645-36-0)
- Ethyl 2-cyano-3-[(3,5-dimethoxyphenyl)amino]prop-2-enoate (CAS 712307-63-6)
- 6-Fluorospiro[indoline-3,4'-piperidin]-2-one (CAS 1258637-78-3)
- 1Alpha-Methyl-5Alpha-androstane-3Beta,17Beta-diol (CAS 4011-44-3)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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