2-Butyl-4-chloro-2,3-dihydro-1H-inden-1-one CAS 1003708-90-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1003708-90-4
Molecular FormulaC13H15ClO
Molecular Weight222.71 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Butyl-4-chloro-2,3-dihydro-1H-inden-1-one CAS 1003708-90-4 chemical structure

Description

The occurrence of 2-Butyl-4-chloro-2,3-dihydro-1H-inden-1-one 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.

CATO supplies 2-Butyl-4-chloro-2,3-dihydro-1H-inden-1-one (CAS 1003708-90-4), a certified reference material (molecular formula C13H15ClO, MW 222.71 g/mol) for analytical method development and quality control.

Structurally, 2-Butyl-4-chloro-2,3-dihydro-1H-inden-1-one (C13H15ClO) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 222.71 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-Butyl-4-chloro-2,3-dihydro-1H-inden-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC13H15ClO
Molecular Weight222.71 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.)1988
Halogen ContentCl-containing

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