1,3-Dimethyl-1,4-dihydropyrazolo[4,3-c]pyrazole CAS 1239785-67-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1239785-67-1
Molecular FormulaC6H8N4
Molecular Weight136.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Dimethyl-1,4-dihydropyrazolo[4,3-c]pyrazole CAS 1239785-67-1 chemical structure

Description

1,3-Dimethyl-1,4-dihydropyrazolo[4,3-c]pyrazole (C6H8N4) contains a nitrile group, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

1,3-Dimethyl-1,4-dihydropyrazolo[4,3-c]pyrazole (CAS 1239785-67-1) is a high-purity analytical reference standard with the molecular formula C6H8N4 and a molecular weight of 136.15 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 1,3-Dimethyl-1,4-dihydropyrazolo[4,3-c]pyrazole 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 FormulaC6H8N4
Molecular Weight136.15 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms4

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