Chlorzoxazone-2-<SUP>13</SUP>C-3-<SUP>15</SUP>N-Hydroxy-<SUP>18</SUP>O CAS 1173023-63-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1173023-63-6
Molecular FormulaC6[13C]H10Cl[15N]O[18O]
Molecular Weight179.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chlorzoxazone-2-<SUP>13</SUP>C-3-<SUP>15</SUP>N-Hydroxy-<SUP>18</SUP>O CAS 1173023-63-6 chemical structure

Description

Chlorzoxazone-2-<SUP>13</SUP>C-3-<SUP>15</SUP>N-Hydroxy-<SUP>18</SUP>O (CAS 1173023-63-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6[13C]H10Cl[15N]O[18O]. Molecular weight: 179.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC6[13C]H10Cl[15N]O[18O]
Molecular Weight179.60 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms1

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