2-[(2S)-oxetan-2-yl]acetic acid CAS 2166185-04-0
| CAS No. | 2166185-04-0 |
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-[(2S)-oxetan-2-yl]acetic acid (CAS 2166185-04-0), a certified reference material (molecular formula C5H8O3, MW 116.12 g/mol) for analytical method development and quality control.
2-[(2S)-oxetan-2-yl]acetic acid (C5H8O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
CATO manufactures 2-[(2S)-oxetan-2-yl]acetic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
Related S Standards
- 2-(Oxetan-3-yl)acetic acid (CAS 1310381-54-4)
- 2-[(2R)-Oxetan-2-yl]acetic acid (CAS 1416146-80-9)
- 2-(oxetan-2-yl)acetic acid (CAS 1416271-20-9)
- oxetan-3-yl acetate (CAS 39267-83-9)
- N-(Oxetan-3-yl)ethane-1,2-diamine (CAS 1343028-60-3)
- 1-(Oxetan-3-yl)ethane-1,2-diamine oxalate (CAS 1420680-80-3)
- 2-(Oxetan-2-yl)propan-1-ol (CAS 1438898-86-2)
- 2-(oxetan-3-yl)propan-1-ol (CAS 1467674-36-7)
Recommended Standards
- 2,3-Diamino-3-iminopropanamide (CAS 75033-23-7)
- 2-Cyclopropyl-2-hydroxyacetic Acid (CAS 5617-84-5)
- 2,2-Dimethyl-3-oxopropanoic acid (CAS 68243-82-3)
- 2-Ethoxyacrylic acid (CAS 32821-76-4)
- bis-Gold(1+), [1,1′-(1,2-ethanediyl)bis[1,1-diphenylphosphine-κP]]-, chloride (1:1), (T-4)- (CAS 19624-67-0)
- N-(4-Butylphenyl)-2-[(4-{[4-({[(4-butylphenyl)carbamoyl]methyl}sulfanyl)phenyl]sulfanyl}phenyl)sulfanyl]acetamide (CAS 882749-69-1)
- 2-nitro-6-(trifluoromethyl)benzoic acid (CAS 24821-18-9)
- 2-((3-Hydroxy-2-oxopropyl)amino)-1H-purin-6(9H)-one (CAS 919365-57-4)
- 4-Mercaptopentanoic acid (CAS 125791-83-5)
- H-Dap-OH·HCl (CAS 1482-97-9)
- 6-Bromo-5-methylnicotinaldehyde (CAS 885167-81-7)
- Guanosine 3'-(trihydrogen diphosphate), 5'-(trihydrogen diphosphate) (CAS 32452-17-8)
- N-(4-bromo-2-methylphenyl)-2-(pyridin-2-ylthio)acetamide (CAS 329078-56-0)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com