3-Hydroxypropylheptaisobutyl-POSS CAS 681235-70-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 681235-70-1 |
| Molecular Formula | C31H70O13Si8 |
| Molecular Weight | 875.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxypropylheptaisobutyl-POSS (CAS 681235-70-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C31H70O13Si8. Molecular weight: 875.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C31H70O13Si8 |
| Molecular Weight | 875.56 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -3.0 |
| CAS Registry Year (est.) | 1985 |
Recommended Standards
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- [-Bis(diphenylphosphino)methane]dichlorodigold(I) 37095-27-5 BIS(CHLOROGOLD(I)) BIS(DIPHENYLPHOSPHINO)METHANE;METHYLENEBIS[DIPHENYL]PHOSPHINE GOLD COMPLEX;[MU-BIS(DIPHENYLPHOSPHINO)METHANE]DICHLORODIGOLD(I);[-Bis(diphenylphosphino)methane]dichlorodigold(I) SC10708 (CAS 37095-27-5)
- N-(sec-Butyl)-2-(methylamino)acetamidehydrochloride (CAS 1219957-42-2)
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- Hexapeptide-9 (CAS 1228371-11-6)
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