3-Hydrazinylaniline CAS 40887-81-8

Purity 97%+In StockPharmaceutical Standards
CAS No.40887-81-8
Molecular FormulaC6H9N3
Molecular Weight123.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Hydrazinylaniline CAS 40887-81-8 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Hydrazinylaniline.

3-Hydrazinylaniline (CAS 40887-81-8) is a high-purity analytical reference standard with the molecular formula C6H9N3 and a molecular weight of 123.16 g/mol.

Owing to a nitrile group, an aromatic ring system, 3-Hydrazinylaniline is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 123.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

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.

Physical & Chemical Properties

Molecular FormulaC6H9N3
Molecular Weight123.16 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1968
Nitrogen Atoms3

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