1,3-Dibromo-2-(methoxymethoxy)-benzene CAS 142273-81-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142273-81-2 |
| Molecular Formula | C8H8Br2O2 |
| Molecular Weight | 295.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,3-Dibromo-2-(methoxymethoxy)-benzene (CAS 142273-81-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H8Br2O2. Molecular weight: 295.96 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H8Br2O2 |
| Molecular Weight | 295.96 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
Related Dibromo Standards
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- (3,5-Dibromo-4-methoxyphenyl)methanol (CAS 114113-99-4)
- 3,6-Dibromo-1,2,4,5-benzenetetramine (CAS 1443122-18-6)
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Recommended Standards
- 3-Amino-2,6-dibromo-5-ethoxypyridine (CAS 1000018-10-9)
- 7-Bromo-2,4-dichloro-6,7-dihydroquinazolin-8(5H)-one (CAS 2561528-35-4)
- 6-Bromo-3,5-dichloro-8-methoxyimidazo[1,2-a]pyridine (CAS 2791313-94-3)
- 6-(2H-Tetrazol-5-yl)-2-naphthoic acid (CAS 2045896-88-4)
- 6-Bromo-2-iodo-4-nitropyridin-3-ol (CAS 2140305-60-6)
- 3,6-Dichloro-1H-pyrrolo[3,2-b]pyridine (CAS 1190317-95-3)
- (R)-4-((R)-1-hydroxyethyl)-1-((S)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-one (CAS 1809817-07-9)
- N-(5-bromopyridin-2-yl)thiazol-2-amine (CAS 350511-12-5)
- tert-butyl 2-oxo-3,6-diazabicyclo[3.1.1]heptane-6-carboxylate (CAS 1273562-74-5)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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