2-((1S,3s)-3-hydroxycyclobutyl)acetic acid CAS 1821813-15-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1821813-15-3
Molecular FormulaC6H10O3
Molecular Weight130.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((1S,3s)-3-hydroxycyclobutyl)acetic acid CAS 1821813-15-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 130.14 g/mol gives 2-((1S,3s)-3-hydroxycyclobutyl)acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-((1S,3s)-3-hydroxycyclobutyl)acetic acid (CAS 1821813-15-3), molecular formula C6H10O3 and molecular weight 130.14 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-((1S,3s)-3-hydroxycyclobutyl)acetic acid (C6H10O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 130.14 g/mol, it falls into the low-molecular-weight range.

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.

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 FormulaC6H10O3
Molecular Weight130.14 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1995

Recommended Standards

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