4-Iodo-2-trifluoromethylbenzoic acid CAS 954815-11-3
| CAS No. | 954815-11-3 |
| Molecular Formula | C8H4F3IO2 |
| Molecular Weight | 316.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Iodo-2-trifluoromethylbenzoic acid (CAS 954815-11-3), molecular formula C8H4F3IO2 and molecular weight 316.02 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H4F3IO2, 4-Iodo-2-trifluoromethylbenzoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 316.02 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Iodo-2-trifluoromethylbenzoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H4F3IO2 |
| Molecular Weight | 316.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1987 |
| Halogen Content | F/I-containing |
Related Iodo Standards
- 3-Iodo-4-(trifluoromethyl)benzoic acid (CAS 1034690-61-3)
- 3-Iodo-2-(trifluoromethyl)benzoic acid (CAS 1261795-34-9)
- 6-Iodo-5-(trifluoromethyl)nicotinamide (CAS 1496535-11-5)
- 3-Iodo-5-(trifluoromethyl)pyridine-2-carboxamide (CAS 1803834-29-8)
- 3-Iodo-4-(trifluoromethoxy)benzaldehyde (CAS 188725-98-6)
- 2-Iodo-3-(trifluoromethyl)benzoic acid (CAS 766473-89-6)
- 2-Iodo-4-(trifluoromethyl)benzoic Acid (CAS 54507-44-7)
- 2-Iodo-5-(trifluoromethyl)benzoic Acid (CAS 702641-04-1)
Recommended Standards
- 4,4'-(Bromomethylene)bis(chlorobenzene) (CAS 6306-46-3)
- 4-Iodo-3-(trifluoromethyl)benzoic Acid (CAS 914636-20-7)
- 3-Iodo-5-(trifluoromethyl)benzoic acid (CAS 28186-62-1)
- 5-Iodo-2-(trifluoromethyl)benzoic acid (CAS 655-00-5)
- 2,5-Dichloro-3-fluorobenzaldehyde (CAS 1553716-42-9)
- 2-Amino-7H-pyrrolo[2,3-d]pyrimidine (CAS 93366-88-2)
- 1-(2,6-Dicyclopropylpyrimidin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1713463-27-4)
- 1,3,7,8-Tetrachlorodibenzo[b,d]furan (CAS 57117-35-8)
- 2-Chloro-6-((3-chlorophenyl)thio)-1H-purine (CAS 646510-34-1)
- 6,6-Dimethoxy-1-hexyne (CAS 94059-92-4)
- (E)-3-(3-(Trifluoromethyl)phenyl)prop-2-en-1-amine (CAS 1315377-88-8)
- 2-((1-Allyl-1H-indol-3-yl)thio)acetonitrile (CAS 61021-45-2)
- 2,6-DIMETHYLTETRAHYDRO-4H-THIOPYRAN-4-ONE (CAS 2323-17-3)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com