1(2H)-isoquinolinone, 3-(4-methyl-1-piperazinyl)- CAS 18631-04-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18631-04-4 |
| Molecular Formula | C14H17N3O |
| Molecular Weight | 243.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
1(2H)-isoquinolinone, 3-(4-methyl-1-piperazinyl)- (CAS 18631-04-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H17N3O. Molecular weight: 243.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H17N3O |
| Molecular Weight | 243.30 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.) | 1962 |
| Nitrogen Atoms | 3 |
Recommended Standards
- ethyl 4-methoxy-5-methyl-pyrrolo[2,1-f][1,2,4]triazine-6-carboxylate (CAS 1860028-32-5)
- (2R,4S)-rel-4-Methyl-1,2-piperidinedicarboxylic Acid 1-(1,1-Dimethylethyl) Ester (CAS 187752-72-3)
- 3-((Tert-butoxycarbonyl)amino)-2-cyclobutylpropanoic acid (CAS 1858250-19-7)
- 2,2,2-trifluoroethyl N-(1-benzyl-3-methyl-1H-pyrazol-5-yl)carbamate (CAS 1311315-44-2)
- (E)-4-Oxo-4-(thiazol-2-ylamino)but-2-enoic acid (CAS 52207-64-4)
- 5-(Piperidin-4-yl)-1,2-oxazol-3-ol hydrobromide (CAS 1215466-71-9)
- 1-(29-Amino-3,6,9,12,15,18,21,24,27-nonaoxanonacosyl)-1H-pyrrole-2,5-dione (CAS 2170654-78-9)
- (4-((4-((Tert-butyldimethylsilyl)oxy)piperidin-1-yl)sulfonyl)-2-fluorophenyl)boronic acid (CAS 1704096-28-5)
- (S)-5,5-Diphenyl-2-methyl-3,4-propano-1,3,2-oxazaborolidine (CAS 112022-81-8)
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