cis-cyclopentane-1,2-diamine CAS 40535-45-3

Purity 97%+In StockPharmaceutical Standards
CAS No.40535-45-3
Molecular FormulaC5H12N2
Molecular Weight100.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

cis-cyclopentane-1,2-diamine CAS 40535-45-3 chemical structure

Description

Structurally, cis-cyclopentane-1,2-diamine (C5H12N2) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 100.16 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

cis-cyclopentane-1,2-diamine (CAS 40535-45-3) is a high-purity analytical reference standard with the molecular formula C5H12N2 and a molecular weight of 100.16 g/mol.

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 cis-cyclopentane-1,2-diamine 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 FormulaC5H12N2
Molecular Weight100.16 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)1.0
CAS Registry Year (est.)1968
Nitrogen Atoms2

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