methyl 1-(1,1-difluoroethyl)cyclopropane-1-carboxylate CAS 1909319-67-0
| CAS No. | 1909319-67-0 |
| Molecular Formula | C7H10F2O2 |
| Molecular Weight | 164.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of methyl 1-(1,1-difluoroethyl)cyclopropane-1-carboxylate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies methyl 1-(1,1-difluoroethyl)cyclopropane-1-carboxylate (CAS 1909319-67-0), a certified reference material (molecular formula C7H10F2O2, MW 164.15 g/mol) for analytical method development and quality control.
methyl 1-(1,1-difluoroethyl)cyclopropane-1-carboxylate (C7H10F2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine 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.
As a certified reference material (CRM), methyl 1-(1,1-difluoroethyl)cyclopropane-1-carboxylate 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.
Physical & Chemical Properties
| Molecular Formula | C7H10F2O2 |
| Molecular Weight | 164.15 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-containing |
Related methyl Standards
- 3-(1,1-Difluoroethyl)-3-Methyloxolan-2-One (CAS 131147-39-2)
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- 1-(2,2-Difluoroethyl)piperazin-2-one (CAS 1548396-54-8)
- 4-(1,1-Difluoroethyl)thiazol-2-amine (CAS 1784808-77-0)
- 4-(1,1-Difluoroethyl)cyclohexan-1-ol (CAS 1379340-14-3)
- 2-(2,2-Difluoroethyl)cyclohexan-1-ol (CAS 1511034-03-9)
- 1-(2,2-Difluoroethyl)piperidin-4-amine (CAS 1119499-74-9)
- [1-(2,2-difluoroethyl)pyrrolidin-2-yl]methanamine (CAS 1179299-77-4)
Recommended Standards
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- tert-Butyl 2-((((benzyloxy)carbonyl)oxy)methyl)piperidine-1-carboxylate (CAS 1353980-12-7)
- 2-(4-(5-Chloro-2-methylphenyl)piperazin-1-yl)-N,N-diphenylacetamide (CAS 1023798-42-6)
- 1707373-98-5 3-Bromo-2-(piperidin-1-ylamino)benzonitrile (CAS 1707373-98-5)
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