<I>O</I>-methylisourea-<SUP>13</SUP>C,<SUP>15</SUP>N<SUB>2</SUB> hydrochloride CAS 1173020-26-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1173020-26-2
Molecular FormulaC[13C]H6[15N]2O HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

<I>O</I>-methylisourea-<SUP>13</SUP>C,<SUP>15</SUP>N<SUB>2</SUB> hydrochloride CAS 1173020-26-2 chemical structure

Description

The occurrence of <I>O</I>-methylisourea-<SUP>13</SUP>C,<SUP>15</SUP>N<SUB>2</SUB> hydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

<I>O</I>-methylisourea-<SUP>13</SUP>C,<SUP>15</SUP>N<SUB>2</SUB> hydrochloride (CAS 1173020-26-2), molecular formula C[13C]H6[15N]2O HCl and molecular weight 96.53 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, <I>O</I>-methylisourea-<SUP>13</SUP>C,<SUP>15</SUP>N<SUB>2</SUB> hydrochloride (C[13C]H6[15N]2O HCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 96.53 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 <I>O</I>-methylisourea-<SUP>13</SUP>C,<SUP>15</SUP>N<SUB>2</SUB> hydrochloride 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 FormulaC[13C]H6[15N]2O HCl
Molecular Weight96.53 g/mol
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)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms1

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