2,2-Difluoro-cyclopropanecarboxylic acid methyl ester CAS 1823877-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823877-22-0 |
| Molecular Formula | C5H6F2O2 |
| Molecular Weight | 136.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2-Difluoro-cyclopropanecarboxylic acid methyl ester (CAS 1823877-22-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H6F2O2. Molecular weight: 136.10 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H6F2O2 |
| Molecular Weight | 136.10 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 Difluoro Standards
- 2,2-Difluoro-1-methylcyclopropanecarboxylic Acid (CAS 128073-33-6)
- 2,2-Difluoro-3-methylcyclopropane-1-carboxylic acid (CAS 1334146-46-1)
- 1,3-Difluoro-2,4-pentanedione (CAS 87498-27-9)
- 2,2-Difluoro-4-pentenoic Acid (CAS 55039-89-9)
- rel-2,2-Difluoro-3-methylcyclopropane-1-carboxylic acid (CAS 2247657-28-7)
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- (3,3-difluoro-1-methylcyclobutyl)methanol (CAS 1408076-35-6)
Recommended Standards
- (1S,2S)-2-(Difluoromethyl)cyclopropanecarboxylic acid (CAS 1820569-46-7)
- 5-Ethynylfuran-3-carboxylic acid (CAS 1881428-85-8)
- 3,3-Difluoroallyl acetate (CAS 1597-40-6)
- 4,4,5,5-Tetramethyl-2-(3-((2,2,2-trifluoroethyl)thio)phenyl)-1,3,2-dioxaborolane (CAS 1026797-07-8)
- 1-Benzhydryl-2-methylazetidine-3-carbonitrile (CAS 1260894-65-2)
- 2-Methoxy-N-((5-methylthiophen-2-yl)methyl)ethanamine hydrochloride (CAS 1050214-11-3)
- Tert-butyl 7-methyl-3,7-diazabicyclo[3.3.1]Nonane-3-carboxylate (CAS 299914-45-7)
- 1-Allylpiperidine (CAS 14446-67-4)
- 5-bromo-3-iodo-1-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 934568-22-6)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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