1,3,5-Tribromo-2-(difluoromethoxy)benzene CAS 920981-13-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 920981-13-1 |
| Molecular Formula | C7H3Br3F2O |
| Molecular Weight | 380.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3,5-Tribromo-2-(difluoromethoxy)benzene (CAS 920981-13-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H3Br3F2O. Molecular weight: 380.81 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H3Br3F2O |
| Molecular Weight | 380.81 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
Related Tribromo Standards
- 2,3,6-Tribromo(difluoromethoxy)benzene (CAS 1261269-96-8)
- 1,2,4-Tribromo-5-(difluoromethoxy)benzene (CAS 1261650-61-6)
- 2,4,6-Tribromo-3-hydroxybenzoic acid (CAS 14348-40-4)
- 3,4,5-Tribromo-6-cyano (1H)indazole (CAS 1000342-54-0)
- 1,2,5-Tribromo-3-(trifluoromethyl)benzene (CAS 89642-34-2)
- 2,2,6-Tribromo-3,4-dihydronaphthalen-1(2H)-one (CAS 1632285-90-5)
- 1,3,4-Tribromo-2,5-dichlorobenzene (CAS 73557-61-6)
- 2,3,4-Tribromo-6-(trifluoromethyl)pyridine (CAS 1214383-04-6)
Recommended Standards
- 2-(2-(2-Chlorophenoxy)acetyl)-N-(4-nitrophenyl)hydrazine-1-carbothioamide (CAS 889600-37-7)
- 2-{[(2-chlorophenyl)methyl]sulfanyl}-5-[3-(trifluoromethyl)phenyl]pyrimidine (CAS 339101-97-2)
- N-(2-(4-Chlorobenzyl)benzo[d]oxazol-5-yl)-4-fluorobenzamide (CAS 785836-70-6)
- N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-(thiophene-2-carboxamido)oxazole-4-carboxamide (CAS 1286698-72-3)
- 1-Phenyl-1H-pyrazole-3,5-diamine (CAS 7369-20-2)
- 1-(Thiophen-2-yl)propan-1-amine (CAS 6315-55-5)
- 2-(Quinolin-5-yl)acetonitrile (CAS 555155-04-9)
- Benzyl 7'-chloro-2'-oxo-1',2'-dihydrospiro[piperidine-4,4'-pyrido[2,3-d][1,3]oxazine]-1-carboxylate (CAS 883984-95-0)
- (7E, 10E)-7,10-Hexadecadienoic Acid Methyl Ester (CAS 16106-03-9)
- Human glucagon CRS (CAS 9007-92-5)
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