1,1,1,3,3-Pentaethyldisiloxane CAS 61233-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61233-74-7 |
| Molecular Formula | C10H26OSi2 |
| Molecular Weight | 218.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1,1,3,3-Pentaethyldisiloxane (CAS 61233-74-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H26OSi2. Molecular weight: 218.48 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H26OSi2 |
| Molecular Weight | 218.48 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.) | 1974 |
Recommended Standards
- 3-Bromo-5-chloro-2-vinylpyridine (CAS 1256793-12-0)
- 1,3-Diisopropyl-1,1,3,3-tetramethyldisiloxane (CAS 36957-90-1)
- 1,1,3,3-Tetraethyl-1,3-dimethyldisiloxane (CAS 1000-00-6)
- (2R,3S)-rel-2,3-Dibromo-1,4-butanediol (CAS 76818-94-5)
- 2-(Piperazin-1-ylmethyl)benzoic acid dihydrochloride (CAS 2055840-86-1)
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- Argatroban Impurity 119 (CAS CATO-C4X-1007119)
- 1-(2-Hydroxy-2-(2-methoxyphenyl)ethyl)-1H-1,2,3-triazole-4-carbohydrazide (CAS 1403233-73-7)
- Ni(4-Mestb)3 (CAS 2468315-68-4)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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