2-Amino-4-(hydroxyamino)butanoic acid CAS 17111-45-4

Purity 97%+In StockPharmaceutical Standards
CAS No.17111-45-4
Molecular FormulaC8H18O
Molecular Weight130.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-4-(hydroxyamino)butanoic acid CAS 17111-45-4 chemical structure

Description

2-Amino-4-(hydroxyamino)butanoic acid (CAS 17111-45-4), molecular formula C8H18O and molecular weight 130.23 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a hydroxyl group, an ether linkage, 2-Amino-4-(hydroxyamino)butanoic acid is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 130.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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.

As a certified reference material (CRM), 2-Amino-4-(hydroxyamino)butanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC8H18O
Molecular Weight130.23 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1961

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