Pregnanetriol CAS 1098-45-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1098-45-9 |
| Molecular Formula | C21H36O3 |
| Molecular Weight | 336.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pregnanetriol (CAS 1098-45-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H36O3. Molecular weight: 336.51 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H36O3 |
| Molecular Weight | 336.51 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Pregnanetriol Standards
Recommended Standards
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- 3,5-Bis(thiophene-2-sulfonamido)benzoic acid (CAS 327091-20-3)
- 3-[2-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxymethyl]-benzonitrile (CAS 2246644-38-0)
- {2-[(4-Methoxyphenyl)imino]-3-methyl-4-oxo-1,3-thiazolidin-5-yl}acetic acid (CAS 444544-43-8)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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