Olanzapine 2-Carboxaldehyde CAS 1330277-34-3
| CAS No. | 1330277-34-3 |
| Molecular Formula | C17H18N4OS |
| Molecular Weight | 326.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Olanzapine 2-Carboxaldehyde 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.
Olanzapine 2-Carboxaldehyde (CAS 1330277-34-3) is a high-purity analytical reference standard with the molecular formula C17H18N4OS and a molecular weight of 326.42 g/mol.
Based on its molecular formula C17H18N4OS, Olanzapine 2-Carboxaldehyde contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 326.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H18N4OS |
| Molecular Weight | 326.42 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Olanzapine Standards
- Olanzapine Impurity 16 (CAS 1797009-17-6)
- Olanzapine impurity 49 (CAS CATO-C4X-117849)
- Olanzapine impurity 50 (CAS CATO-C4X-117850)
- Olanzapine EP Impurity D (Olanzapine USP Related Compound C, Olanzapine N-Oxide (Piperazine N1-Oxide)) (CAS 174794-02-6)
- Olanzapine Impurity 11 (CAS 1017241-36-9)
- Olanzapine Impurity 70 (CAS 1902955-67-2)
- Olanzapine-d3 2-Carboxaldehyde (1.0mg/ml in Acetonitrile) (CAS 1794756-31-2)
- Olanzapine Impurity 18 (CAS 138564-61-1)
Recommended Standards
- 4-(1H-Benzo[d]imidazol-2-yl)-N-(thiophen-2-yl)piperidine-1-carboxamide (CAS 1203194-42-6)
- Monopropylheptylphthalate 6-Hydroxy-d (CAS 1412411-11-0)
- (4-((1H-Benzo[d]imidazol-2-yl)methyl)piperazin-1-yl)(thiophen-2-yl)methanone (CAS 1172356-10-3)
- N-((1-Methyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)methyl)benzo[d]thiazole-2-carboxamide (CAS 1448037-83-9)
- 2-Methyl-2-azaspiro[4.4]non-7-en-1-one (CAS 116548-94-8)
- 4-(Hydroxymethyl)tetrahydro-2H-pyran-4-carboxylic acid (CAS 193022-99-0)
- 1-Bromo-2-fluoro-4-iodo-5-methoxybenzene (CAS 1447671-70-6)
- N-(Benzenesulfonyl)-N-(1-benzyl-3-cyano-4,5-dimethyl-1H-pyrrol-2-yl)benzenesulfonamide (CAS 478033-05-5)
- (2r,3aR,6aS)-5,5-Difluorooctahydropentalen-2-amine (CAS 2248173-10-4)
- Ethyl 2-(8H-Indeno[1,2-c]thiophen-8-yl)acetate (CAS 1864053-11-1)
- Trazodone Impurity 75 (CAS CATO-C4X-177275)
- 3-Methylisonicotinaldehyde (CAS 74663-96-0)
- Gepirone (CAS 83928-76-1)
- Semaglutide impurity 260 (CAS CATO-C4X-2226260)
Why CATO?
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