2-(3-Bromophenyl)-5-trichloromethyl-1,3,4-oxadiazole CAS 1020252-87-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1020252-87-2 |
| Molecular Formula | C9H4BrCl3N2O |
| Molecular Weight | 342.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(3-Bromophenyl)-5-trichloromethyl-1,3,4-oxadiazole (CAS 1020252-87-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H4BrCl3N2O. Molecular weight: 342.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H4BrCl3N2O |
| Molecular Weight | 342.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
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- (3-Bromophenyl)(2-((2,5-dihydro-1H-pyrrol-1-yl)methyl)phenyl)methanone (CAS 898763-06-9)
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Recommended Standards
- Phenisopham (CAS 57375-63-0)
- (6α,9β,11β)-9,11-Epoxy-6-fluoropregna-1,4,16-triene-3,20-dione (CAS 1027011-64-8)
- Thiophanate-Methyl (CAS 23564-05-8)
- 3,5-Difluoro-2-methylbenzoic acid (CAS 1003710-06-2)
- tert-Butyl 4-Hydroxybenzoate (CAS 25804-49-3)
- 5-Acetyl-1-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-3-(2-(4-methoxyphenoxy)ethyl)pyrimidine-2,4(1H,3H)-dione (CAS 338399-62-5)
- 1,1'-([1,1'-Biphenyl]-4,4'-diyl)bis(2,2-dibromoethan-1-one) (CAS 28179-17-1)
- 2-(1,4-dihydroxycyclohexyl)acetic acid (CAS 68592-24-5)
- 1-Methyl-3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine (CAS 794451-98-2)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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