2,5-Bis(3-bromophenyl)-1,3,4-oxadiazole CAS 84832-73-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84832-73-5 |
| Molecular Formula | C12H10Cl2O |
| Molecular Weight | 241.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,5-Bis(3-bromophenyl)-1,3,4-oxadiazole (CAS 84832-73-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10Cl2O. Molecular weight: 241.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H10Cl2O |
| Molecular Weight | 241.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1981 |
| Halogen Content | Cl-containing |
Related Bis Standards
- 4-(4-Bromophenyl)-1,2,3-thiadiazole (CAS 40753-13-7)
- 3-(3-Bromophenyl)-3-methylbutan-2-one (CAS 109757-55-3)
- 1-(4-bromophenyl)pentan-3-one (CAS 1099653-55-0)
- 1-(2-Bromophenyl)pentan-2-one (CAS 1179148-38-9)
- 1-(3-Bromophenyl)pentan-2-one (CAS 1179269-06-7)
- 1-(2-bromophenyl)-3-methylbutan-2-one (CAS 1183050-47-6)
- 1-(4-Bromophenyl)-3-methyl-2-butanone (CAS 1183286-90-9)
- 2-(4-Bromophenyl)-1-cyclopropylethan-1-ol (CAS 1183977-64-1)
Recommended Standards
- 2-(Perfluoroethyl)isonicotinic acid (CAS 2090610-39-0)
- 2-Bromo-4-(pyridin-2-yl)thiazole (CAS 886370-89-4)
- 1-Nitro-4-(perfluoroethyl)benzene (CAS 60979-14-8)
- Δ8-Isotetrahydrocannabinol (CAS 23050-47-7)
- 2-((4-Chlorophenyl)amino)quinazolin-4(3H)-one (CAS 60420-44-2)
- 1-Methylpiperidin-4-yl acetate (CAS 6659-34-3)
- 2-(Benzyloxy)-5-chloro-1,3-difluorobenzene (CAS 1881296-01-0)
- 2-Iodo-2'-methyl-1,1'-biphenyl (CAS 39655-09-9)
- (S)-2-Amino-N-(2,6-dichlorobenzyl)-N,3-dimethylbutanamide (CAS 1354014-81-5)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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