1h-benzimidazole, 2-(2-pyrrolidinyl)- 1h-benzimidazole,2-(2-pyrrolidinyl)- 2-(pyrrolidin-2-yl)-1h-1,3-benzodiazole 2-Pyrrolidin-2-yl-1H-benzoimidazole 2-pyrrolidin-2-yl-1h-benzimidazole 638141-64-7 CAS 638141-64-7

Purity 97%+In StockPharmaceutical Standards
CAS No.638141-64-7
Molecular FormulaC11H13N3
Molecular Weight187.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1h-benzimidazole, 2-(2-pyrrolidinyl)- 1h-benzimidazole,2-(2-pyrrolidinyl)- 2-(pyrrolidin-2-yl)-1h-1,3-benzodiazole 2-Pyrrolidin-2-yl-1H-benzoimidazole 2-pyrrolidin-2-yl-1h-benzimidazole 638141-64-7 CAS 638141-64-7 chemical structure

Description

1h-benzimidazole, 2-(2-pyrrolidinyl)- 1h-benzimidazole,2-(2-pyrrolidinyl)- 2-(pyrrolidin-2-yl)-1h-1,3-benzodiazole 2-Pyrrolidin-2-yl-1H-benzoimidazole 2-pyrrolidin-2-yl-1h-benzimidazole 638141-64-7 (CAS 638141-64-7) is a high-purity analytical reference standard with the molecular formula C11H13N3 and a molecular weight of 187.24 g/mol.

Structurally, 1h-benzimidazole, 2-(2-pyrrolidinyl)- 1h-benzimidazole,2-(2-pyrrolidinyl)- 2-(pyrrolidin-2-yl)-1h-1,3-benzodiazole 2-Pyrrolidin-2-yl-1H-benzoimidazole 2-pyrrolidin-2-yl-1h-benzimidazole 638141-64-7 (C11H13N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 187.24 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), 1h-benzimidazole, 2-(2-pyrrolidinyl)- 1h-benzimidazole,2-(2-pyrrolidinyl)- 2-(pyrrolidin-2-yl)-1h-1,3-benzodiazole 2-Pyrrolidin-2-yl-1H-benzoimidazole 2-pyrrolidin-2-yl-1h-benzimidazole 638141-64-7 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 FormulaC11H13N3
Molecular Weight187.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms3

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