3-(chloromethyl)oxetan-3-ol CAS 26956-05-8
| CAS No. | 26956-05-8 |
| Molecular Formula | C4H7ClO2 |
| Molecular Weight | 122.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-(chloromethyl)oxetan-3-ol (C4H7ClO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine 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.
3-(chloromethyl)oxetan-3-ol (CAS 26956-05-8) is a high-purity analytical reference standard with the molecular formula C4H7ClO2 and a molecular weight of 122.55 g/mol.
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 manufactures 3-(chloromethyl)oxetan-3-ol 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 | C4H7ClO2 |
| Molecular Weight | 122.55 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
Related chloromethyl Standards
- 4-Chloromethyl-1,3-dioxolane (CAS 1072-61-3)
- 3-(chloromethyl)-1,2,4-oxadiazole (CAS 51791-12-9)
- Chloromethyl propionate (CAS 5402-53-9)
- 1-(Chloromethyl)-1-(fluoromethyl)cyclopropane (CAS 1314974-46-3)
- N-(chloromethyl)-N-ethylethanamine (CAS 13125-61-6)
- 4-(chloromethyl)-1H-pyrazole (CAS 187097-22-9)
- 2-(Chloromethyl)-2-ethyloxirane (CAS 75484-32-1)
- 2-(Chloromethyl)tetrahydrofuran (CAS 3003-84-7)
Recommended Standards
- 3-Methoxypropanoyl chloride (CAS 4244-59-1)
- 2-Chloro-2-methylpropanoic acid (CAS 594-58-1)
- 5-chloro-3-methyl-1,2,4-oxadiazole (CAS 67869-91-4)
- 1-Chloro-3-hydroxybutan-2-one (CAS 23386-70-1)
- 4-Bromo-3,5-dimethyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole (CAS 1225065-12-2)
- 4-Biphenylylpyruvic Acid (CAS 91853-46-2)
- 2-{6-methylimidazo[1,2-a]pyridin-2-yl}acetic acid (CAS 59128-10-8)
- Allyl 3-(hydroxymethyl)piperazine-1-carboxylate (CAS 885275-39-8)
- Ethyl 6-Bromoimidazo[1,2-a]pyridine-3-carboxylate (CAS 372198-69-1)
- Cinacalcet Impurity 16 (CAS 1229225-42-6)
- 1,4-Dibromo-2,3-difluoro-5-(trifluoromethoxy)benzene (CAS 1805121-93-0)
- 2,3-Difluoro-4,5-dimethoxybenzoic acid (CAS 2379322-78-6)
- 2-Cyano-2-(5-fluoropyridin-2-yl)acetic acid (CAS 1823343-97-0)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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