1-(3-Methoxyphenyl)cyclopropanecarbonyl chloride CAS 63201-08-1
| CAS No. | 63201-08-1 |
| Molecular Formula | C11H11ClO2 |
| Molecular Weight | 210.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(3-Methoxyphenyl)cyclopropanecarbonyl chloride (CAS 63201-08-1) is a high-purity analytical reference standard with the molecular formula C11H11ClO2 and a molecular weight of 210.66 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 1-(3-Methoxyphenyl)cyclopropanecarbonyl chloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 210.66 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
CATO manufactures 1-(3-Methoxyphenyl)cyclopropanecarbonyl chloride 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 | C11H11ClO2 |
| Molecular Weight | 210.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1975 |
| Halogen Content | Cl-containing |
Related Methoxyphenyl Standards
- 1-(4-Methoxyphenyl)cyclopropanecarbonyl chloride (CAS 16728-02-2)
- 1-(2-Methoxyphenyl)cyclopropane-1-carbonyl chloride (CAS 63201-03-6)
- [2-(4-methoxyphenyl)ethyl]thiourea (CAS 81050-04-6)
- 1-((3-Methoxyphenyl)thio)butan-2-one (CAS 1250271-76-1)
- 4-((2-Methoxyphenyl)thio)butan-2-one (CAS 6110-07-2)
- 4-((3-Methoxyphenyl)thio)butan-2-one (CAS 6110-05-0)
- 4-((4-Methoxyphenyl)thio)butan-2-one (CAS 6209-56-9)
- (R)-1-(2-methoxyphenyl)-2,2-dimethylpropane-1,3-diol (CAS 167255-26-7)
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Why CATO?
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