2-(Chloromethyl)-4,4-dimethyl-1,3-dioxolane CAS 126910-65-4
| CAS No. | 126910-65-4 |
| Molecular Formula | C6H11ClO2 |
| Molecular Weight | 150.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Chloromethyl)-4,4-dimethyl-1,3-dioxolane is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(Chloromethyl)-4,4-dimethyl-1,3-dioxolane (CAS 126910-65-4) is a high-purity analytical reference standard with the molecular formula C6H11ClO2 and a molecular weight of 150.60 g/mol.
The molecular framework of 2-(Chloromethyl)-4,4-dimethyl-1,3-dioxolane (C6H11ClO2) 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.
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 2-(Chloromethyl)-4,4-dimethyl-1,3-dioxolane 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 | C6H11ClO2 |
| Molecular Weight | 150.60 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.) | 1993 |
| Halogen Content | Cl-containing |
Related Chloromethyl Standards
- 1-(Chloromethyl)-4-ethynylbenzene (CAS 10601-98-6)
- 2-(Chloromethyl)-3-fluorothiophene (CAS 1227590-39-7)
- 2-(chloromethyl)-5-fluoro-thiophene (CAS 1379689-80-1)
- Chloromethyl 2-methylbutanoate (CAS 82504-44-7)
- Chloromethyl 3-methylbutanoate (CAS 82504-50-5)
- Chloromethyl pentanoate (CAS 77877-94-2)
- 4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolane (CAS 4362-40-7)
- (S)-4-Chloromethyl-2,2-dimethyl-1,3-dioxolane (CAS 60456-22-6)
Recommended Standards
- (2S)-2-chloro-3-methylpentanoic acid (CAS 1237830-70-4)
- 1-Chloro-2-(prop-2-yn-1-yl)benzene (CAS 1312713-20-4)
- 2-Chloro-1-ethynyl-4-methylbenzene (CAS 1233520-92-7)
- 2-(2-Chloroethyl)-1,3-dioxane (CAS 13297-07-9)
- 2-chloro-N-[2-(propan-2-yl)oxan-3-yl]pyrimidin-4-amine (CAS 1803593-60-3)
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- Ethyl 7-chloro-4-hydroxy-8-methylquinoline-3-carboxylate (CAS 5350-94-7)
- 4-(3-(Trifluoromethyl)pyridin-2-yl)-N-(5-(trifluoromethyl)pyridin-2-yl)piperazine-1-carboxamide (CAS 821768-06-3)
- 2-Amino-2-(2,5-difluorophenyl)ethanol (CAS 1094697-85-4)
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