3-(4-Methoxyphenyl)-1-(triisopropylsilyl)-1H-pyrrole CAS 138900-59-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138900-59-1 |
| Molecular Formula | C20H31NOSi |
| Molecular Weight | 329.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Methoxyphenyl)-1-(triisopropylsilyl)-1H-pyrrole (CAS 138900-59-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H31NOSi. Molecular weight: 329.55 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H31NOSi |
| Molecular Weight | 329.55 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- tert-Butyl 4-((2-amino-N-ethylacetamido)methyl)piperidine-1-carboxylate (CAS 1353957-36-4)
- N-(3,5-bis(trifluoromethyl)phenyl)-1,2,3-thiadiazole-4-carboxamide (CAS 252949-83-0)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
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