5-((4-Bromophenyl)thio)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde CAS 321848-45-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321848-45-7 |
| Molecular Formula | C12H8BrF3N2OS |
| Molecular Weight | 365.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((4-Bromophenyl)thio)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde (CAS 321848-45-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H8BrF3N2OS. Molecular weight: 365.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H8BrF3N2OS |
| Molecular Weight | 365.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- (3-(4-Bromophenyl)-1-(2,4-difluorophenyl)-1H-pyrazol-4-yl)methanol (CAS 618383-24-7)
- methyl 2-(3-bromophenyl)-2-(diethoxyphosphoryl)acetate (CAS 1396967-45-5)
- 1-(4-Bromophenyl)-2-{[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}ethan-1-one (CAS 327978-80-3)
- 2-(5-(4-Bromophenyl)-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetic acid (CAS 446830-87-1)
- (3E)-3-{[1-(4-bromophenyl)-1H-pyrrol-2-yl]methylidene}-2,3-dihydro-1H-indol-2-one (CAS 691873-19-5)
- (3Z)-3-{[1-(4-bromophenyl)-1H-pyrrol-3-yl]methylidene}-2,3-dihydro-1H-indol-2-one (CAS 691869-05-3)
- N-(4-Bromophenyl)-5,6-dimethoxybenzo[d]thiazol-2-amine (CAS 890961-27-0)
- 5-(5-(4-Bromophenyl)-3-hydroxypentyl)-2-methoxyphenol (CAS 1391150-58-5)
Recommended Standards
- 4-(N-Iodoacetamide)benzophenone (CAS 76809-63-7)
- Chloramphenicol 1-Acetate (CAS 23214-93-9)
- 3-[(E)-2-[(3,5-Dichlorophenyl)amino]-1-nitroethenyl]-1,3-dihydro-2-benzofuran-1-one (CAS 320420-36-8)
- Nicotine Related Compound 6 (CAS 1657-32-5)
- Tert-butyl 3-(phenylamino)piperidine-1-carboxylate (CAS 183207-67-2)
- (2R,3S,4S,5S)-2-(Hydroxymethyl)-5-methoxytetrahydrofuran-3,4-diol (CAS 56607-40-0)
- Crisaborole impurity 128 (CAS CATO-C4X-2021128)
- Ethyl 3-cyano-1-methylcyclobutane-1-carboxylate (CAS 1882089-51-1)
- (R)-2,2',3,3'-Tetrahydro-6,6'-bis(2,4,6-trimethylphenyl)-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1435948-37-0)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com