2,3-Diaminopropan-1-ol CAS 2811-20-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2811-20-3
Molecular FormulaC3H10N2O
Molecular Weight90.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3-Diaminopropan-1-ol CAS 2811-20-3 chemical structure

Description

2,3-Diaminopropan-1-ol (CAS 2811-20-3), molecular formula C3H10N2O and molecular weight 90.12 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2,3-Diaminopropan-1-ol (C3H10N2O) is characterized by an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), 2,3-Diaminopropan-1-ol 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 FormulaC3H10N2O
Molecular Weight90.12 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)0.0
CAS Registry Year (est.)1957
Nitrogen Atoms2

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Why CATO?