1-(4-Chlorobutoxy)-2-methylbenzene CAS 83732-48-3

Purity 97%+In StockPharmaceutical Standards
CAS No.83732-48-3
Molecular FormulaC11H15ClO
Molecular Weight198.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Chlorobutoxy)-2-methylbenzene CAS 83732-48-3 chemical structure

Description

The occurrence of 1-(4-Chlorobutoxy)-2-methylbenzene is closely related to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(4-Chlorobutoxy)-2-methylbenzene (CAS 83732-48-3) is a high-purity analytical reference standard with the molecular formula C11H15ClO and a molecular weight of 198.69 g/mol.

Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 1-(4-Chlorobutoxy)-2-methylbenzene is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 198.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures 1-(4-Chlorobutoxy)-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 FormulaC11H15ClO
Molecular Weight198.69 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980
Halogen ContentCl-containing

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