((1R,2S)-2-fluorocyclopropyl)methanol CAS 1931999-98-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1931999-98-2
Molecular FormulaC4H7FO
Molecular Weight90.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

((1R,2S)-2-fluorocyclopropyl)methanol CAS 1931999-98-2 chemical structure

Description

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

((1R,2S)-2-fluorocyclopropyl)methanol (CAS 1931999-98-2), molecular formula C4H7FO and molecular weight 90.10 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of ((1R,2S)-2-fluorocyclopropyl)methanol (C4H7FO) is characterized by a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), ((1R,2S)-2-fluorocyclopropyl)methanol 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 FormulaC4H7FO
Molecular Weight90.10 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1996
Halogen ContentF-containing

Recommended Standards

Why CATO?