5-Amino-4,4-dimethyl-3,4-dihydroisoquinolin-1(2h)-one CAS 2168632-35-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2168632-35-5
Molecular FormulaC11H14N2O
Molecular Weight190.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Amino-4,4-dimethyl-3,4-dihydroisoquinolin-1(2h)-one CAS 2168632-35-5 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.

5-Amino-4,4-dimethyl-3,4-dihydroisoquinolin-1(2h)-one (CAS 2168632-35-5) is a high-purity analytical reference standard with the molecular formula C11H14N2O and a molecular weight of 190.24 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 5-Amino-4,4-dimethyl-3,4-dihydroisoquinolin-1(2h)-one is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 190.24 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.

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 FormulaC11H14N2O
Molecular Weight190.24 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms2

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