2-(2-chloro-2-fluoro-1-methylcyclopropyl)acetic acid CAS 1909313-10-5
| CAS No. | 1909313-10-5 |
| Molecular Formula | C6H8ClFO2 |
| Molecular Weight | 166.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(2-chloro-2-fluoro-1-methylcyclopropyl)acetic acid 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.
CATO supplies 2-(2-chloro-2-fluoro-1-methylcyclopropyl)acetic acid (CAS 1909313-10-5), a certified reference material (molecular formula C6H8ClFO2, MW 166.58 g/mol) for analytical method development and quality control.
2-(2-chloro-2-fluoro-1-methylcyclopropyl)acetic acid (C6H8ClFO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C6H8ClFO2 |
| Molecular Weight | 166.58 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.) | 1995 |
| Halogen Content | F/Cl-containing |
Related chloro Standards
- Ethyl 2-chloro-2-fluorocyclopropane-1-carboxylate (CAS 155051-93-7)
- Ethyl 4-Chloro-3-hydroxybutanoate (CAS 10488-69-4)
- 5-Chloro-3-methylbenzofuran (CAS 1125-41-3)
- 3-chloro-1aH,6H,6aH-indeno[1,2-b]oxirene (CAS 116540-88-6)
- 2-chloro-4-ethynyl-1-methoxybenzene (CAS 120136-29-0)
- 1-Chloro-2-ethynyl-4-methoxybenzene (CAS 1343921-70-9)
- 7-Chloro-5-methylbenzofuran (CAS 1388020-83-4)
- 1-Chloro-4-ethynyl-2-methoxybenzene (CAS 142475-68-1)
Recommended Standards
- Furan-3-sulfonyl Chloride (CAS 52665-49-3)
- 14159-38-7 2-Chloropteridine 6884AA C6H3ClN4 (CAS 14159-38-7)
- 1H-imidazole-2-sulfonyl chloride (CAS 281221-70-3)
- 4-Chloropyrimido[5,4-d]pyrimidine (CAS 1260672-48-7)
- 4-Ethynyl-1-methoxy-2-methylbenzene (CAS 90843-06-4)
- N-(3,4-Dimethylphenyl)thiourea (CAS 16738-18-4)
- n-[3-(1h-1,3-benzodiazol-2-yl)propyl]acetamide (CAS 313508-78-0)
- 948293-33-2 7-Bromo-2-methylquinolin-4-amine DTXSID00589047 (CAS 948293-33-2)
- 6-(1-Pyrrolidyl)pyridine-2-carboxylic Acid (CAS 450368-20-4)
- 1-(3-Hydrazinylphenyl)-1H-tetrazole hydrochloride (CAS 847606-72-8)
- N-allyl-2-((3,4-dichlorophenyl)thio)acetamide (CAS 339097-58-4)
- Pigment Red 64 (CAS 6371-76-2)
- 2-(4-Hydrazinylphenyl)acetonitrile (CAS 57411-91-3)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
Why CATO?
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