3-Chloro-4-Fluorobutanoic Acid Methyl Ester CAS 541-86-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 541-86-6 |
| Molecular Formula | C5H8ClFO2 |
| Molecular Weight | 154.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-4-Fluorobutanoic Acid Methyl Ester (CAS 541-86-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H8ClFO2. Molecular weight: 154.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H8ClFO2 |
| Molecular Weight | 154.57 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) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 2-Chloro-1-ethynyl-4-fluorobenzene (CAS 1057670-02-6)
- 2-Chloro-4-ethynyl-1-fluorobenzene (CAS 1057670-04-8)
- 1-Chloro-2-ethynyl-4-fluorobenzene (CAS 1233501-58-0)
- 1-Chloro-3-ethynyl-5-fluorobenzene (CAS 1233506-04-1)
- 1-Chloro-3-ethynyl-2-fluorobenzene (CAS 1341512-63-7)
- 1-Chloro-2-ethynyl-3-fluorobenzene (CAS 1416266-74-4)
- 4-Chloro-1-ethynyl-2-fluorobenzene (CAS 188472-71-1)
- 1-Chloro-4-ethynyl-2-fluorobenzene (CAS 756895-72-4)
Recommended Standards
- 2-Chloro-1-ethynyl-3-fluorobenzene (CAS 2003928-77-4)
- 4-Chloro-2-ethynyl-1-fluorobenzene (CAS 657425-07-5)
- 1-Chloro-N,N,N',N'-tetramethylphosphinediamine (CAS 3348-44-5)
- tert-Butyl 3-(2-aminoethyl)-7-bromo-1h-indole-1-carboxylate (CAS 1562655-97-3)
- 5-Amino-1H-imidazo[4,5-b]pyridin-7-ol (CAS 6703-48-6)
- Di-m-tolylphosphine oxide (CAS 145290-34-2)
- N,N,N-Trimethyl-1-oxo-1-(10H-phenothiazin-10-yl)propan-2-aminium bromide (CAS 298-48-6)
- 6,8-Dibromo-2-methylimidazo[1,2-a]pyrazine (CAS 1208082-91-0)
- 4-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)butan-1-amine (CAS 669067-80-5)
- Peptide Impurity 15 (CAS 1227750-69-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com