Lansoprazole impurity 63 CAS 763899-08-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 763899-08-7 |
| Molecular Formula | C18H19F3N3O2S2 |
| Molecular Weight | 430.49 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Lansoprazole impurity 63 (CAS 763899-08-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C18H19F3N3O2S2. Molecular weight: 430.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H19F3N3O2S2 |
| Molecular Weight | 430.49 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Lansoprazole Standards
- (R)-Lansoprazole-d4 (Dexlansoprazole-d4) (CAS CATO-C4X-111367)
- Lansoprazole Impurity 39 (CAS 1187926-84-6)
- Lansoprazole-d4 Sulfone N-Oxide (CAS 1190009-70-1)
- Lansoprazole Impurity 60 (CAS CATO-C4X-111360)
- Lansoprazole Sulfone N-Oxide (CAS 953787-54-7)
- Lansoprazole Impurity H (CAS 1346598-28-4)
- Lansoprazole Related Compound 6 (CAS 1683584-88-4)
- Lansoprazole EP Impurity B-D4 (CAS 1184999-77-6)
Recommended Standards
- Risperidone EP Impurity B (CAS 132961-05-8)
- Dexamethasone Impurity 112 (CAS 134429-26-8)
- Risperidone EP Impurity A (CAS 691007-09-7)
- Tegoprazan Impurity 117 (CAS CATO-C4X-2297117)
- Milrinone Impurity 9 (CAS 80442-07-5)
- 1-(Tetrahydro-2H-pyran-4-yl)propan-1-ol (CAS 854697-48-6)
- (S)-5-fluoro-1,2,3,4-tetrahydronaphthalen-2-amine (CAS 740779-66-2)
- 5-Fluorobenzo[b]thiophene-2-carbonyl chloride (CAS 1190198-22-1)
- 3-(4-(Hydroxymethyl)phenyl)pyrazine-2-carbonitrile (CAS 724441-49-0)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
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