Allyl 2-chloroacetate CAS 2916-14-5
| CAS No. | 2916-14-5 |
| Molecular Formula | C5H7ClO2 |
| Molecular Weight | 134.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Allyl 2-chloroacetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Allyl 2-chloroacetate (CAS 2916-14-5), molecular formula C5H7ClO2 and molecular weight 134.56 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, Allyl 2-chloroacetate is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 134.56 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H7ClO2 |
| Molecular Weight | 134.56 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) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Allyl Standards
- Allyl Phenyl Ether (CAS 1746-13-0)
- 1-Allyl-1h-pyrrole-2-carbaldehyde (CAS 101001-68-7)
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- N-Allyl-2-chloroacetamide (CAS 13269-97-1)
- 3-Allyl-4H-pyran-4-one (CAS 1393533-99-7)
- 1-Allyl-1H-imidazole-4-carbaldehyde (CAS 88091-38-7)
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Recommended Standards
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- Cyclopropylmethyl Carbonochloridate (CAS 57282-34-5)
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- 2-((4-(tert-Butyl)phenyl)amino)nicotinic acid (CAS 1041599-80-7)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com