Olanzapine Impurity 20 CAS 1017241-34-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1017241-34-7 |
| Molecular Formula | C17H20N4O2 |
| Molecular Weight | 312.37 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Olanzapine Impurity 20 (CAS 1017241-34-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C17H20N4O2. Molecular weight: 312.37 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H20N4O2 |
| Molecular Weight | 312.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
Related Olanzapine Standards
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- Olanzapine Impurity 13 (CAS CATO-C4X-117813)
- Olanzapine Impurity 9 (CAS 1320360-86-8)
- Olanzapine Impurity 6 (CAS 161696-76-0)
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Recommended Standards
- Tofacitinib Base (CAS 477600-75-2)
- Anastrozole Impurity 14 (CAS 1338800-82-0)
- Tofacitinib Impurity 34 (Mixture of Diastereomers) (CAS 344418-92-4)
- Methoxyphenamine impurity 5 (CAS CATO-C4X-23975)
- Gadodiamide EP Impurity B Disodium Salt (CAS 92923-64-3)
- 2-(1-Methyl-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl)acetic acid (CAS 55558-97-9)
- 2-(Difluoromethyl)-3-iodo-4-methoxypyridine-6-acetic acid (CAS 1805416-62-9)
- tert-Butyl (2S,4R)-2-(aminomethyl)-4-fluoropyrrolidine-1-carboxylate (CAS 1138324-46-5)
- (Phe4)-Dermorphin amide (H-8870.0005) (CAS 118476-87-2)
- SV40 Nuclear Transport Signal Peptide Analog (CAS 104914-40-1)
Why CATO?
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