2-(4-Phenylpiperazin-1-yl)quinolin-8-ol CAS 941868-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 941868-43-5 |
| Molecular Formula | C19H19N3O |
| Molecular Weight | 305.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Phenylpiperazin-1-yl)quinolin-8-ol (CAS 941868-43-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H19N3O. Molecular weight: 305.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H19N3O |
| Molecular Weight | 305.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Phenylpiperazin Standards
- 2-(4-Phenylpiperazin-1-yl)quinazolin-4(3H)-one (CAS 129663-89-4)
- (3Z)-3-[(4-Phenylpiperazin-1-yl)methylidene]-1,3-dihydro-2-benzofuran-1-one (CAS 338751-49-8)
- 2-((4-Phenylpiperazin-1-yl)methyl)quinoline (CAS 39819-27-7)
- 5-(4-Methyl-2-phenylpiperazin-1-yl)thiophene-2-carboxylic acid (CAS 1477971-35-9)
- 2-(4-Phenylpiperazin-1-yl)-5,6,7,8-tetrahydroquinazolin-4-amine (CAS 76781-25-4)
- 2-(4-Phenylpiperazin-1-yl)-N-(p-tolyl)acetamide (CAS 763124-68-1)
- 3-((4-Phenylpiperazin-1-yl)methyl)oxazolo[4,5-b]pyridin-2(3H)-one (CAS 134336-96-2)
- 2-(4-Phenylpiperazin-1-yl)-5,6,7,8-tetrahydroquinazolin-4(3H)-one (CAS 33017-98-0)
Recommended Standards
- 2-(4-Oxo-5-(3-phenylallylidene)-2-thioxothiazolidin-3-yl)acetic acid (CAS 82158-77-8)
- 2-(4-Propylphenyl)quinoline-4-carbohydrazide (CAS 524934-10-9)
- 2-(4-Methylphenyl)-6-(pyrrolidin-1-yl)-3,4-dihydroquinazolin-4-one (CAS 299897-99-7)
- (3R,4R)-1-(tert-butyl)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile hydrochloride (CAS 782482-53-5)
- 5,5-Dimethyl-2-(4-methylnaphthalen-1-yl)-1,3,2-dioxaborinane (CAS 1232309-74-8)
- 3-[5-(2-Methylpropyl)-1,2,4-oxadiazol-3-yl]piperidine (CAS 1385696-54-7)
- 1-Chloro-4,4-difluoropentane (CAS 406-80-4)
- (2R,3AS,9aR)-2-Benzyl-4-methyl-decahydro-1,4-diaza-cyclopentacyclooctene (CAS 1391573-68-4)
- Tmcztrz (CAS 1808158-41-9)
- Semaglutide impurity 206 (CAS CATO-C4X-2226206)
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