Olanzapine Impurity 30 CAS 55525-92-3
| CAS No. | 55525-92-3 |
| Molecular Formula | C11H11N3 |
| Molecular Weight | 185.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Olanzapine Impurity 30 is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Olanzapine Impurity 30 (CAS 55525-92-3) is a certified pharmaceutical impurity reference standard with the molecular formula C11H11N3 and a molecular weight of 185.23 g/mol.
Olanzapine Impurity 30 (C11H11N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
As a certified reference material (CRM), Olanzapine Impurity 30 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H11N3 |
| Molecular Weight | 185.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 3 |
Related Olanzapine Standards
- Olanzapine Impurity 62 (CAS 17842-18-1)
- Olanzapine Impurity 24 (CAS 24878-25-9)
- Olanzapine Impurity 41 (CAS 610-17-3)
- Olanzapine Impurity 29 (CAS 134801-02-8)
- Olanzapine Impurity 29 (CAS 59591-86-5)
- Olanzapine Impurity 31 (CAS CATO-C4X-117831)
- Olanzapine Impurity 12 (CAS 873895-41-1)
- Olanzapine Impurity 25 (CAS 612503-08-9)
Recommended Standards
- N-hydroxypyrazolo[1,5-a]pyrimidine-3-carboxamidine (CAS 931998-41-3)
- phenyl(pyrimidin-2-yl)methanamine (CAS 907594-98-3)
- n-Benzylpyrimidin-2-amine (CAS 4214-59-9)
- Pyridin-2-yl(pyridin-3-yl)methanamine (CAS 58088-51-0)
- Abrocitinib Impurity 49 (CAS CATO-C4X-288449)
- Tetrabenazine Impurity 13 (CAS CATO-C4X-274813)
- Paliperidone Impurity 53 (CAS CATO-C4X-172453)
- 1-Bromo-2,5-dimethyl-4-(trifluoromethyl)benzene (CAS 887268-18-0)
- tert-Butyl 3-(3,5-dimethyl-1H-pyrazol-4-yl)morpholine-4-carboxylate (CAS 1706583-80-3)
- Lidocaine Impurity 83 (CAS CATO-C4X-167983)
- 3-(Hydroxyamino)tetrahydrothiophene 1,1-dioxide hydrochloride (CAS 1255717-73-7)
- Betamethasone impurity 70 (CAS 1201919-11-0)
- 3-Amino-5,6-dimethylpyrazine-2-carboxylic acid (CAS 6294-71-9)
- ([13C6]Leu14)-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802078-39-2)
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