4-Chloromethyl-1,3-dioxolane CAS 1072-61-3
| CAS No. | 1072-61-3 |
| Molecular Formula | C4H7ClO2 |
| Molecular Weight | 122.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, 4-Chloromethyl-1,3-dioxolane is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 122.55 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-Chloromethyl-1,3-dioxolane (CAS 1072-61-3), molecular formula C4H7ClO2 and molecular weight 122.55 g/mol, is a CATO reference standard with documented purity and traceability.
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 4-Chloromethyl-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 | 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.) | 1957 |
| Halogen Content | Cl-containing |
Related Chloromethyl Standards
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Recommended Standards
- 4-Chloro-1,3-dioxolan-2-one (CAS 3967-54-2)
- Isopropyl Chloroformate (CAS 108-23-6)
- Methyl Chloroglyoxylate (CAS 5781-53-3)
- N-Nitroso Chloroethyl Methylamine (CAS 16339-16-5)
- 4-Hydroxy-1-methylpiperidine-4-carbonitrile (CAS 20734-30-9)
- Alprenolol Hydrochloride (CAS 13707-88-5)
- N,N-dimethyl-1-(phenylsulfonyl)-1H-tetrazol-5-amine (CAS 338417-41-7)
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- (5S,18S)-1,22-Diamino-7,16-dioxo-6,8,15,17-tetraazadocosane-5,18-dicarboxylic Acid (CAS 1417789-80-0)
- Propyl 2,2-dimethylpropanoate (CAS 5129-35-1)
- 3-(3-(Ethoxycarbonyl)-2-methyl-5-(p-tolyl)-1H-pyrrol-1-yl)propanoic acid (CAS 396123-31-2)
- SAMS Peptide (CAS 125911-68-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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