2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecane CAS 82112-22-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82112-22-9 |
| Molecular Formula | C15H36O2Si2 |
| Molecular Weight | 304.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecane (CAS 82112-22-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H36O2Si2. Molecular weight: 304.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H36O2Si2 |
| Molecular Weight | 304.62 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1980 |
Related Octamethyl Standards
- 1,1,4,4,5,5,8,8-Octamethyl-1,2,3,4,5,6,7,8-octahydroanthracene (CAS 22306-30-5)
- 2,2,3,3,9,9,10,10-OCTAMETHYL-4,8-DIOXA-3,9-DISILAUNDECAN-6-ONE (CAS 127382-65-4)
- 2,2,3,3,8,8,9,9-Octamethyl-4,7-dioxa-3,8-disiladecane (CAS 66548-22-9)
- 2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-amine (CAS 188538-25-2)
- 2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-ol (CAS 85951-09-3)
- 4,4,4’,4’,6,6,6’,6’-Octamethyl-2,2’-bi(1,3,2-dioxaborinane) (CAS 230299-46-4)
- 1,1',3,3',5,5',6,6'-Octamethyl-1,1',3,3'-tetrahydro-2,2'-spirobi[benzo[d]imidazole] (CAS 99643-38-6)
- 2,2,3,3,5,5,6,6-Octamethyl-1,4,2,3,5,6-dioxatetrasilinane (CAS 17865-73-5)
Recommended Standards
- (2S)-2-amino-3-[4-(Hydroxymethyl)phenyl]propanoic acid (CAS 15742-88-8)
- 3-(t-Butyldimethylsilyloxy)-4-chloro-2-fluorophenylboronic acid (CAS 1256354-94-5)
- 1-(2-Chlorophenyl)-4,4,4-Trifluoro-3-(Trifluoromethyl)-2-Buten-1-Ol (CAS 100482-52-8)
- (2S)-Methyl 1,3-dimethylpyrrolidine-2-carboxylate (CAS 14371-91-6)
- tert-Butyl methyl(3-piperidinylmethyl)carbamate hydrochloride (CAS 1255717-45-3)
- Methyl 4-bromo-1-cyclopropyl-3-methyl-1H-indole-6-carboxylate (CAS 1956380-38-3)
- 2,4-Bis(4-chlorophenyl)-4-oxobutanenitrile (CAS 344281-01-2)
- (3-bromo-1-bicyclo[1.1.1]pentanyl)methanol (CAS 137741-16-3)
- Fmoc-β-(2-thienyl)-Ala-OH (CAS 130309-35-2)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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