Tetrahydropyran-4-ylmagnesium chloride, 0.50 M in THF CAS 263257-15-4
| CAS No. | 263257-15-4 |
| Molecular Formula | C5H9O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetrahydropyran-4-ylmagnesium chloride, 0.50 M in THF (CAS 263257-15-4) is a high-purity analytical reference standard with the molecular formula C5H9OClMg and a molecular weight of 144.88 g/mol.
The molecular framework of Tetrahydropyran-4-ylmagnesium chloride, 0.50 M in THF (C5H9OClMg) is characterized by a salt form, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Tetrahydropyran-4-ylmagnesium chloride, 0.50 M in THF 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 | C5H9O Cl Mg |
| Molecular Weight | 144.88 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related Tetrahydropyran Standards
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- 1-(Tetrahydropyran-2-yl)pyrazole-5-boronic acid (CAS 1105511-68-9)
- Tetrahydropyran-4,4-dicarbonitrile (CAS 111511-90-1)
- Tetrahydropyran-4-boronic acid pinacol ester (CAS 1131912-76-9)
Recommended Standards
- 5-(4-Chlorophenyl)-4,5-dihydroisoxazole-3-carboxylic acid (CAS 1018051-43-8)
- 1-(4-(Cyclohexyloxy)phenyl)-1H-imidazole (CAS 502656-64-6)
- Fmoc-Ala-OPfp (CAS 86060-86-8)
- 1-(Pyridin-4-ylmethyl)-1H-pyrazol-4-amine (CAS 1152841-31-0)
- 3-Bromo-5-(3,3,3-trifluoropropoxy)pyridine (CAS 1339651-78-3)
- Methyl (R)-2-(pyrrolidin-1-yl)propanoate (CAS 371208-66-1)
- 2-Amino-4-methylpentanoic acid hydrochloride (CAS 2508-63-6)
- N-(4-butylphenyl)-2-((4-(1,3-dioxoisoindolin-2-yl)phenyl)thio)acetamide (CAS 763138-79-0)
- 1-(6-(4-Iodophenyl)-2-methylpyridin-3-yl)ethanone (CAS 1804966-76-4)
- Tetrapeptide-3 (CAS 827306-97-8)
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