Methyl 2-bromo-3,5-dinitrobenzoate CAS 36749-41-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36749-41-4 |
| Molecular Formula | C8H5BrN2O6 |
| Molecular Weight | 305.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-bromo-3,5-dinitrobenzoate (CAS 36749-41-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5BrN2O6. Molecular weight: 305.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5BrN2O6 |
| Molecular Weight | 305.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2,5-dibromothieno[2,3-d]thiazole (CAS 203049-71-2)
- 3-Bromo-1-(2,2,2-trifluoroethyl)-1H-pyrazolo[4,3-c]pyridine-6-carbonitrile (CAS 2416819-88-8)
- Methyl 4-cyano-3-fluoro-2-iodobenzoate (CAS 1807159-19-8)
- 2,5-Bis(2-ethylhexyl)-3,6-bis(5-(trimethylstannyl)thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione, 98% (CAS 1392422-47-7)
- 1-[(2,6-Difluorophenyl)methyl]-1,4-diazepane (CAS 1179515-18-4)
- Methyl 4-(chloromethyl)-5-methylisoxazole-3-carboxylate (CAS 1177292-31-7)
- 3-(Allylthio)-6-methyl-1,2,4-triazin-5(2H)-one (CAS 87450-64-4)
- N-([1,1'-Biphenyl]-2-yl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxamide (CAS 1428358-03-5)
- (3-Bromo-5-phenoxy-1H-1,2,4-triazol-1-yl)acetic acid (CAS 1807979-68-5)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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