3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(2-methylpropan-1-ol) CAS 29706-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29706-30-7 |
| Molecular Formula | C12H30O3Si2 |
| Molecular Weight | 278.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(2-methylpropan-1-ol) (CAS 29706-30-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H30O3Si2. Molecular weight: 278.54 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H30O3Si2 |
| Molecular Weight | 278.54 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.) | 1965 |
Related Tetramethyldisiloxane Standards
- 4,4'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(butan-1-ol) (CAS 5931-17-9)
- 3,3'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(propan-1-ol) (CAS 18001-97-3)
- 2,2'-(((1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(propane-3,1-diyl))bis(oxy))diethanol (CAS 441307-02-4)
- (1,1,3,3-tetramethyldisiloxane-1,3-diyl)dipropane-3,1-diyl bisprop-2-enoate 1826-16-0 KST-1A2182 (CAS 1826-16-0)
- (1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(propane-3,1-diyl) bis(2-methylacrylate) (CAS 18547-93-8)
- 1,1,3,3-Tetramethyldisiloxane-1,3-diol (CAS 1118-15-6)
- 1,1,3,3-Tetramethyldisiloxane (CAS 3277-26-7)
- (1,1,3,3-Tetramethyldisiloxane-1,3-diyl)bis(3-phenylpropane-2,1-diyl) diacrylate (CAS 140220-31-1)
Recommended Standards
- 4-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (CAS 1939174-71-6)
- 3-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (CAS 1939174-70-5)
- 4-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole (CAS 2818961-77-0)
- 2-Fluoro-3-methyl-6-propoxybenzaldehyde (CAS 2624417-23-6)
- Diethyl 2,2-difluoropentanedioate, 97% (CAS 428-97-7)
- (4R,4′R)-2,2′-(1,3-Phenylene)bis[4,5-dihydro-4-(2-methylpropyl)oxazole] (CAS 1315612-04-4)
- Butylbromide scopolamine alcohol (CAS CATO-C4X-195819)
- Rac-(1R,2R)-2-methoxycyclohexan-1-ol, trans (CAS 7429-40-5)
- 7-Fluoro-8-nitroquinoline-2-carboxylic acid (CAS 1420793-74-3)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com