1-(2-Chloroallyl)-2-methylbenzene CAS 731772-12-6
| CAS No. | 731772-12-6 |
| Molecular Formula | C10H11Cl |
| Molecular Weight | 166.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 166.65 g/mol gives 1-(2-Chloroallyl)-2-methylbenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(2-Chloroallyl)-2-methylbenzene (CAS 731772-12-6), a certified reference material (molecular formula C10H11Cl, MW 166.65 g/mol) for analytical method development and quality control.
1-(2-Chloroallyl)-2-methylbenzene (C10H11Cl) contains chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 1-(2-Chloroallyl)-2-methylbenzene 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.
Physical & Chemical Properties
| Molecular Formula | C10H11Cl |
| Molecular Weight | 166.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1986 |
| Halogen Content | Cl-containing |
Related Chloroallyl Standards
- 2-Chloroallyl 2-fluoro-2-oxoacetate (CAS 115686-70-9)
- 1-(2-Chloroallyl)-3-fluorobenzene (CAS 731773-03-8)
- 2-(2-Chloroallyl)-5-methylthiophene (CAS 1314902-57-2)
- 2-(2-Chloroallyl)-3-methylthiophene (CAS 951885-73-7)
- 2-(2-Chloroallyl)thiophene (CAS 1314915-84-8)
- 4-(2-Chloroallyl)benzonitrile (CAS 731772-74-0)
- 2-(2-Chloroallyl)pyridine (CAS 951887-34-6)
- 1-(2-Chloroallyl)-4-ethylbenzene (CAS 1263366-21-7)
Recommended Standards
- (E)-(4-chlorobut-1-en-1-yl)benzene (CAS 7515-46-0)
- 1-(2-Chloroethyl)-4-vinylbenzene (CAS 90794-48-2)
- 5-(Chloromethyl)-2,3-dihydro-1H-indene (CAS 18775-42-3)
- 1-(3-Chloroprop-1-en-2-yl)-2-methylbenzene (CAS 445235-56-3)
- 21921-76-6 4-BROMO-2-FORMYLFURAN 4-BROMO-2-FURANCARBOXALDEHYDE 4-BROMO-2-FURANCARBOXY ALDEHYDE 4-BROMOFURAN-2-CARBALDEHYDE 4-BROMOFURFURAL BC002477 (CAS 21921-76-6)
- 2,5,7-Triazaspiro[3.4]octane-6,8-dione (CAS 1026796-16-6)
- (R)-3-methyl-1-(3-(trifluoromethyl)pyridin-2-yl)piperazine (CAS 582325-05-1)
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- 2-Chloro-2-(2,6-dichlorophenyl)acetonitrile (CAS 1247531-20-9)
- Lidocaine Impurity 87 (CAS CATO-C4X-167987)
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- N-Nitroso Nafamostat impurity 119 (CAS CATO-C4X-1332119)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
Why CATO?
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