2-Chloro-1,1,1,2-tetrafluoroethane (Freon #124) CAS 2837-89-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2837-89-0 |
| Molecular Formula | C2HClF4 |
| Molecular Weight | 136.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-1,1,1,2-tetrafluoroethane (Freon #124) (CAS 2837-89-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2HClF4. Molecular weight: 136.48 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2HClF4 |
| Molecular Weight | 136.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
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Recommended Standards
- 1,1,2-Trichloroethane-d3 (CAS 171086-93-4)
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- ACTH (1-10) (CAS 2791-05-1)
- 3236-82-6 NbOEt Niobium ethanolate Niobium ethylate Niobium pentaethoxide Niobium(V) ethoxide Pentaethoxyniobium (CAS 3236-82-6)
- 4-({[(3,4-dimethylphenyl)sulfonyl]amino}methyl)benzoic acid (CAS 851619-67-5)
- 5-Chloro-6-propylpyrimidine-2,4(1H,3H)-dione (CAS 89856-75-7)
- 4-((2-(2,2-Di(1H-indol-3-yl)ethyl)phenyl)amino)-2-methylene-4-oxobutanoic acid (CAS 6941-74-8)
- 1-(5-Chlorothien-2-yl)-3-(2,6-dimethoxyphenyl)-prop-2-en-1-one (CAS 258518-36-4)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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