128230-87-5 cis-2-Fluoro-1-methylcyclopropanecarboxylic acid CAS 128230-87-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 128230-87-5 |
| Molecular Formula | C5H7FO2 |
| Molecular Weight | 118.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
128230-87-5 cis-2-Fluoro-1-methylcyclopropanecarboxylic acid (CAS 128230-87-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H7FO2. Molecular weight: 118.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H7FO2 |
| Molecular Weight | 118.11 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.) | 1993 |
| Halogen Content | F-containing |
Related cis Standards
- 2-Fluoro-1-methylcyclopropane-1-carboxylic acid (CAS 1314938-96-9)
- 2-Fluoro-3-methylbut-2-enoic acid (CAS 15051-86-2)
- 5-fluoro-2,3-dihydropyridazin-3-one (CAS 1823026-31-8)
- 3-Fluoro-4-hydroxypent-3-en-2-one (CAS 759-02-4)
- 6-Fluoro-1,4-diazepane (CAS 123187-94-0)
- (3-fluoro-1H-pyrrol-2-yl)methanamine (CAS 2167035-84-7)
- (3-Fluoro-1-methylazetidin-3-yl)methanamine (CAS 2092825-20-0)
- 1-Fluoro-cyclopentanemethanol (CAS 892878-43-2)
Recommended Standards
- 1-(Fluoromethyl)cyclopropanecarboxylic Acid (CAS 1273565-75-5)
- (1S,2R)-2-fluoro-1-methylcyclopropane-1-carboxylic acid (CAS 128230-88-6)
- (3R)-3-Fluorooxan-4-one (CAS 1266339-08-5)
- Dencichine (CAS 5302-45-4)
- DL-Norphenylphrine Hydrochloride (CAS 15308-34-6)
- 1-((3-Chlorophenoxy)methyl)-4-nitro-1h-pyrazole (CAS 1005670-50-7)
- Ethyl 2-(azepan-1-yl)-5-chlorothiazole-4-carboxylate (CAS 1403568-12-6)
- 1-(5-Fluoropyridin-3-yl)butan-1-one (CAS 1248161-39-8)
- Zuclopenthixol Dihydrochloride Salt (CAS 58045-23-1)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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