2-Methyl-3-(2-methyl-1h-benzimidazol-1-yl)propanoic Acid CAS 58555-20-7

Purity 97%+In StockPharmaceutical Standards
CAS No.58555-20-7
Molecular FormulaC12H14N2O2
Molecular Weight218.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-3-(2-methyl-1h-benzimidazol-1-yl)propanoic Acid CAS 58555-20-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 218.25 g/mol gives 2-Methyl-3-(2-methyl-1h-benzimidazol-1-yl)propanoic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Methyl-3-(2-methyl-1h-benzimidazol-1-yl)propanoic Acid (CAS 58555-20-7), molecular formula C12H14N2O2 and molecular weight 218.25 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-Methyl-3-(2-methyl-1h-benzimidazol-1-yl)propanoic Acid (C12H14N2O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 2-Methyl-3-(2-methyl-1h-benzimidazol-1-yl)propanoic Acid 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 FormulaC12H14N2O2
Molecular Weight218.25 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Nitrogen Atoms2

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