3-Chloro-2,4,6-trifluorobenzoic acid CAS 174312-95-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 174312-95-9 |
| Molecular Formula | C7H2ClF3O2 |
| Molecular Weight | 210.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-2,4,6-trifluorobenzoic acid (CAS 174312-95-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H2ClF3O2. Molecular weight: 210.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H2ClF3O2 |
| Molecular Weight | 210.54 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 2-Chloro-3,5,6-trifluorobenzoic acid (CAS 1805475-26-6)
- 3-Chloro-2,5,6-trifluorobenzoic acid (CAS 1805475-28-8)
- 4-Chloro-2,3,5-trifluorobenzoic acid (CAS 1807223-00-2)
- 2-Chloro-6-(trifluoromethyl)pyrimidine-4-carbaldehyde (CAS 944901-79-5)
- 4-Chloro-1-(2,2-difluoroethyl)-1h-pyrazole-3-carboxylic acid (CAS 1006486-42-5)
- 5-Chloro-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1202993-11-0)
- Methyl 4-chloro-1-(difluoromethyl)-1H-pyrazole-3-carboxylate (CAS 1310351-06-4)
- 1-CHloro-3,3,4,4,5,5-hexafluorocyclopentene (CAS 3761-95-3)
Recommended Standards
- Potassium tetracyanopalladate(II) xhydrate (CAS 2639874-66-9)
- 6-Chloro-2,3-bis(chloromethyl)pyridine (CAS 220001-94-5)
- 3,4,5-Trichloro-2,6-dimethylpyridine (CAS 28597-08-2)
- μ-Bis(cyanotrihydroborato)tetrakis(triphenylphosphine)dicopper(I) (CAS 51321-47-2)
- 2-Bromo-1-(2,3-dihydrobenzofuran-5-yl)ethanone (CAS 151427-19-9)
- 3-cyclopropylmorpholine Hydrochloride (CAS 1260667-05-7)
- methyl(3-phenylbutan-2-yl)amine hydrochloride (CAS 855391-79-6)
- N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-glutamic Acid (CAS 104091-09-0)
- Nirmatrelvir Impurity 7 (CAS CATO-C4X-28747)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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