1,4-Bis(di(1H-pyrazol-1-yl)methyl)benzene CAS 850016-49-8

Purity 97%+In StockPharmaceutical Standards
CAS No.850016-49-8
Molecular FormulaC20H18N8
Molecular Weight370.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,4-Bis(di(1H-pyrazol-1-yl)methyl)benzene CAS 850016-49-8 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

1,4-Bis(di(1H-pyrazol-1-yl)methyl)benzene (CAS 850016-49-8) is a high-purity analytical reference standard with the molecular formula C20H18N8 and a molecular weight of 370.41 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 1,4-Bis(di(1H-pyrazol-1-yl)methyl)benzene is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 370.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures 1,4-Bis(di(1H-pyrazol-1-yl)methyl)benzene 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 FormulaC20H18N8
Molecular Weight370.41 g/mol
AppearancePale yellow to yellow crystalline powder
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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms8

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