5-(3,4-Dimethylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid CAS 848436-25-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 848436-25-9 |
| Molecular Formula | C16H12F3N3O2 |
| Molecular Weight | 335.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3,4-Dimethylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 848436-25-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H12F3N3O2. Molecular weight: 335.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H12F3N3O2 |
| Molecular Weight | 335.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Dimethylphenyl Standards
- N-(3,5-Dimethylphenyl)-2-((2-ethylquinazolin-4-yl)oxy)acetamide (CAS 1115871-35-6)
- N-(2,4-Dimethylphenyl)-3-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-87-9)
- N-(2,5-Dimethylphenyl)-3-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-89-1)
- N-(3,4-Dimethylphenyl)-3-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-86-8)
- N-(3,5-Dimethylphenyl)-3-(3-methylphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-88-0)
- (Z)-[(3,4-Dimethylphenyl)(phenyl)methylidene]amino thiophene-2-carboxylate (CAS 1025576-93-5)
- 6-((3,5-Dimethylphenyl)thio)-1-(ethoxymethyl)-5-ethylpyrimidine-2,4(1H,3H)-dione (CAS 136011-44-4)
- (E)-3-((2,4-dimethylphenyl)amino)-1-(2-phenylthiazol-5-yl)prop-2-en-1-one (CAS 338414-52-1)
Recommended Standards
- 4-(((4-(Trifluoromethoxy)phenyl)amino)methyl)phthalazin-1(2H)-one (CAS 305368-11-0)
- 5-(4-Ethylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 678543-10-7)
- 2-{2-[3-(trifluoromethyl)phenoxy]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 321432-39-7)
- 2-(4-Formyl-2-iodo-6-methoxyphenoxy)-N-(2-methoxyphenyl)acetamide (CAS 692276-01-0)
- 3-(2,5-Difluorophenyl)piperidine (CAS 1044768-90-2)
- Dimethyl 3-amino-4,5-dimethylphthalate (CAS 2828444-24-0)
- (5-Chlorothiophen-2-yl)(3-((3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)methanone (CAS 1788681-94-6)
- 5-(4-Methoxyphenyl)thiophene-2-carbohydrazide (CAS 69202-24-0)
- Cinitapride Impurity 14 (CAS CATO-C4X-290814)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
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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