3,5-Dimethoxy-3,5-dimethyl-2,6-dioxa-3,5-disilaheptane CAS 18297-79-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18297-79-5 |
| Molecular Formula | C7H20O4Si2 |
| Molecular Weight | 224.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Dimethoxy-3,5-dimethyl-2,6-dioxa-3,5-disilaheptane (CAS 18297-79-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H20O4Si2. Molecular weight: 224.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H20O4Si2 |
| Molecular Weight | 224.40 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1962 |
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Recommended Standards
- (R,S)-1,2-diamino-1,2-diphenylethane 951-87-1 meso-(1R,2S)-1,2-diphenylethylenediamine meso-1,2-diphenylethylenediamine meso-1,2-diphenylethylenediamine 98% (CAS 951-87-1)
- (1-(6-Chloropyrimidin-4-yl)-1H-pyrazol-4-yl)boronic acid (CAS 1072945-81-3)
- 1320AF 2-Azepan-1-yl-2-phenyl-ethylamine 876710-61-1 C14H22N2 (CAS 876710-61-1)
- 2-Bromo-1-(2,5-dibromo-3,6-difluorophenyl)ethan-1-one (CAS 1804938-09-7)
- (5-Chloro-1H-benzo[d]imidazol-2-yl)methanamine hydrochloride (CAS 712275-25-7)
- 3-(2,5-Dimethylphenyl)-2-oxopropanoic acid (CAS 1247145-65-8)
- Methyl 1-Boc-4-methoxyindoline-6-carboxylate (CAS 928771-49-7)
- 4-Hydroxyquinoline-8-carbonitrile (CAS 848128-91-6)
- (R)-4-Amino-6-fluorochromane Hydrochloride (CAS 911826-09-0)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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