[(2-Chloro-2-propen-1-yl)thio]benzene CAS 4834-59-7

Purity 97%+In StockPharmaceutical Standards
CAS No.4834-59-7
Molecular FormulaC9H9ClS
Molecular Weight184.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[(2-Chloro-2-propen-1-yl)thio]benzene CAS 4834-59-7 chemical structure

Description

[(2-Chloro-2-propen-1-yl)thio]benzene (CAS 4834-59-7), molecular formula C9H9ClS and molecular weight 184.69 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, [(2-Chloro-2-propen-1-yl)thio]benzene (C9H9ClS) contains sulfur-containing functionality, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 184.69 g/mol, it falls into the medium-molecular-weight range. 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.

As a certified reference material (CRM), [(2-Chloro-2-propen-1-yl)thio]benzene 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 FormulaC9H9ClS
Molecular Weight184.69 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Sulfur Atoms1

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