2-Bromo-1-(1,2,3,4-tetrahydronaphthalen-1-yl)ethan-1-one CAS 1522497-40-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1522497-40-0
Molecular FormulaC12H13BrO
Molecular Weight253.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Bromo-1-(1,2,3,4-tetrahydronaphthalen-1-yl)ethan-1-one CAS 1522497-40-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 253.14 g/mol gives 2-Bromo-1-(1,2,3,4-tetrahydronaphthalen-1-yl)ethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Bromo-1-(1,2,3,4-tetrahydronaphthalen-1-yl)ethan-1-one (CAS 1522497-40-0) is a high-purity analytical reference standard with the molecular formula C12H13BrO and a molecular weight of 253.14 g/mol.

Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 2-Bromo-1-(1,2,3,4-tetrahydronaphthalen-1-yl)ethan-1-one is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 253.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 2-Bromo-1-(1,2,3,4-tetrahydronaphthalen-1-yl)ethan-1-one 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 FormulaC12H13BrO
Molecular Weight253.14 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentBr-containing

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