2,2,4,4-Tetramethyl-3,8,11,14-tetraoxa-2,4-disilapentadecane CAS 17065-99-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17065-99-5 |
| Molecular Formula | C13H32O4Si2 |
| Molecular Weight | 308.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2,4,4-Tetramethyl-3,8,11,14-tetraoxa-2,4-disilapentadecane (CAS 17065-99-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H32O4Si2. Molecular weight: 308.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H32O4Si2 |
| Molecular Weight | 308.56 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1961 |
Related Tetramethyl Standards
- 2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol (CAS 134179-40-1)
- 3,3,3,3-Tetramethyl-2,2,3,3-tetrahydro-1,1-spirobi[indene]-6,6-diol (CAS 1568-80-5)
- (R)-3,3,3',3'-tetramethyl-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7,7'-diol (CAS 2244617-79-4)
- (S)-3,3,3',3'-Tetramethyl-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7,7'-diol (CAS 2244617-80-7)
- 1-Acetyl-2,2,5,5-tetramethyl-3-pyrroline-3-carboxylic acid N-hydroxysuccinimide ester (CAS 1076198-74-7)
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-naphthoic acid (CAS 1073353-77-1)
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiazol-2-yl)piperidin-2-one (CAS 1350755-62-2)
- 4'-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 1040424-52-9)
Recommended Standards
- 3,4-Dioctylthiophene (CAS 161746-06-1)
- 7-Bromo-2-(2-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridine (CAS 1892822-21-7)
- 8-bromo-5-chloro-2-phenylimidazo[1,2-c]pyrimidine (CAS 1447608-09-4)
- Ethyl 3-bromo-6-oxo-1,6-dihydropyridine-2-carboxylate (CAS 1214377-79-3)
- 3-Benzyl-2,3,4,5-tetrahydro-1H-1,5-methanobenzo[d]azepine hydrochloride (CAS 1144040-56-1)
- 4-(Tetrahydro-pyran-4-yl)-1h-imidazole (CAS 1935037-79-8)
- 3-((2-(Isoquinolin-6-ylamino)-2-oxoethyl)amino)-N-phenylbenzamide (CAS 920513-52-6)
- Nebivolol Impurity 70 (CAS CATO-C4X-196870)
- 2-(2,5-Dioxo-2,5-dihydro-1h-pyrrol-1-yl)-3-phenylpropanoic acid (CAS 62212-16-2)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
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