5,5-Bis(bromomethyl)-2,2-dimethyl-1,3-dioxane CAS 43153-20-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43153-20-4 |
| Molecular Formula | C8H14Br2O2 |
| Molecular Weight | 302.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,5-Bis(bromomethyl)-2,2-dimethyl-1,3-dioxane (CAS 43153-20-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H14Br2O2. Molecular weight: 302.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H14Br2O2 |
| Molecular Weight | 302.00 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
Related Bis Standards
- Ethyl 2-(bromomethyl)-4-(trifluoromethyl)oxazole-5-carboxylate (CAS 1255098-92-0)
- 6-(Bromomethyl)-3'-methoxy-[1,1'-biphenyl]-3-carbonitrile (CAS 450839-58-4)
- 7-(Bromomethyl)-8-chloro-3-ethylquinoxalin-2(1H)-one (CAS 2756334-01-5)
- 4-(Bromomethyl)-3-(trifluoromethyl)benzoyl chloride (CAS 948553-14-8)
- 2-(Bromomethyl)-6-chloro-3-(difluoromethyl)-5-nitropyridine (CAS 1805385-85-6)
- 2-(Bromomethyl)-6-chloro-4-(difluoromethyl)-3-nitropyridine (CAS 1806041-11-1)
- 2-(Bromomethyl)-3-chloro-6-(difluoromethyl)-4-nitropyridine (CAS 1806871-05-5)
- 2-(Bromomethyl)-5-chloro-4-(difluoromethyl)-3-nitropyridine (CAS 1806895-18-0)
Recommended Standards
- 3,4-Dimethyl-5-phenyloxazolidin-2-one (CAS 6317-31-3)
- Ethyl 4-Bromo-2-(2-bromoethyl)butyrate (CAS 857778-39-3)
- 2,3-Dibromooctanoic acid (CAS 95658-29-0)
- 212139-17-8 Cyclopropyl(2,4-dichlorophenyl)methanone DTXSID40624087 (CAS 212139-17-8)
- n-(1-Methoxypropan-2-yl)-3-methylcyclopentan-1-amine (CAS 1339164-87-2)
- 4-Nitronaphthalene-2,6-dicarboxylic acid (CAS 1638156-89-4)
- m-PEG1-NHS ester (CAS 1027371-75-0)
- 2-Amino-indan-5-sulfonic acid amide (CAS 52069-27-9)
- tert-Butyl isothiazol-5-ylcarbamate (CAS 887475-44-7)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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