Poly(methylhydrosiloxane) CAS 9004-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 9004-73-3 |
| Molecular Formula | CH4AOSi |
| Molecular Weight | 60.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Poly(methylhydrosiloxane) (CAS 9004-73-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: CH4AOSi. Molecular weight: 60.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | CH4AOSi |
| Molecular Weight | 60.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1959 |
Related Poly Standards
- 63148-57-2 Poly(methylhydrosiloxane) Siloxanes and Silicones, Me hydrogen Polymethylhydrogensiloxane, trimethylsiloxy end blocked Siloxanes and silicones, methyl hydrogen (CAS 63148-57-2)
- 68037-59-2 (7-8% Methylhydrosiloxane) - dimethylsiloxane copolymer, trimethylsiloxy terminated MFCD00240848 (CAS 68037-59-2)
Recommended Standards
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- 2-[4-(2-Methoxyphenyl)-tetrahydro-2H-pyran-4-yl]acetic acid (CAS 1226173-72-3)
- 1-[(5-Fluoro-2-nitrophenyl)methyl]pyrrolidine (CAS 1877213-77-8)
- 1-Methyl-N-(2-methylpropyl)piperidin-4-amine (CAS 1019606-19-9)
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- Chloromethyl cyclohexanecarboxylate (CAS 29916-48-1)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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