34010-85-0 Bis(triphenylphosphine)copper tetrahydroborate EINECS 251-792-1 CAS 34010-85-0

Purity 97%+In StockPharmaceutical Standards
CAS No.34010-85-0
Molecular Formula2*C18H33P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

34010-85-0 Bis(triphenylphosphine)copper tetrahydroborate EINECS 251-792-1 CAS 34010-85-0 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

CATO supplies 34010-85-0 Bis(triphenylphosphine)copper tetrahydroborate EINECS 251-792-1 (CAS 34010-85-0), a certified reference material (molecular formula C18H33PCuH4B, MW 358.82 g/mol) for analytical method development and quality control.

Owing to organophosphorus functionality, 34010-85-0 Bis(triphenylphosphine)copper tetrahydroborate EINECS 251-792-1 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 358.82 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

Physical & Chemical Properties

Molecular Formula2*C18H33P Cu H4B
Molecular Weight358.82 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1966

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