3,5-Bis(Trifluoromethyl)Benzoic Acid CAS 725-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 725-89-3 |
| Molecular Formula | C9H4F6O2 |
| Molecular Weight | 258.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Bis(Trifluoromethyl)Benzoic Acid (CAS 725-89-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H4F6O2. Molecular weight: 258.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H4F6O2 |
| Molecular Weight | 258.12 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.) | 1957 |
| Halogen Content | F-containing |
Related Bis Standards
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- 2,4 - Bis(trifluoromethyl)benzoic acid 2,4-Bis-trifluoromethyl-benzoic acid 32890-87-2 benzoic acid, 2,4-bis(trifluoromethyl)- (CAS 32890-87-2)
- 2,5-Bis(trifluoromethyl)benzoic acid 2,5-DI(TRIFLUOROMETHYL)BENZOIC ACID 42580-42-7 AS00867 RARECHEM AL BO 1002 (CAS 42580-42-7)
- 3-[5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl]benzoic Acid (CAS 1092400-82-2)
- 5-(3-(Trifluoromethyl)phenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 163720-44-3)
- 3-(3-(Trifluoromethyl)phenyl)-1,2,4-oxadiazole-5-carboxylic acid (CAS 944905-74-2)
- 3-(4-(Trifluoromethyl)phenyl)-1,2,4-oxadiazole-5-carboxylic acid (CAS 944906-47-2)
Recommended Standards
- N-Acetyl-S-(2,2-dichloroethenyl)-L-cysteine (CAS 126543-43-9)
- n-(3-Bromo-4-fluorobenzyl)-1-cyclopropylmethanamine (CAS 1019576-78-3)
- N-Acetyl-S-(1,2-dichloroethenyl)-L-cysteine (CAS 2148-31-4)
- n-(4-Methoxybenzyl)-2-(pyrrolidin-1-yl)ethan-1-amine (CAS 65875-42-5)
- (2S)-4-ethylsulfonylpiperazine-2-carbonitrile (CAS 2306248-23-5)
- 1-((4-Chlorophenyl)sulfonyl)-3,3-dimethylbutan-2-one (CAS 207974-06-9)
- Methyl 4-(chloromethyl)-6-hydroxypicolinate (CAS 1393541-10-0)
- 2-(3,5-Dimethoxyphenoxy)acetic acid (CAS 19728-23-5)
- SPDMB (CAS 2101206-29-3)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
Why CATO?
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