1-(2,4-Difluorophenyl)isoquinoline CAS 660393-97-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 660393-97-5 |
| Molecular Formula | C15H9F2N |
| Molecular Weight | 241.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,4-Difluorophenyl)isoquinoline (CAS 660393-97-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H9F2N. Molecular weight: 241.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H9F2N |
| Molecular Weight | 241.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- 2-(2,6-Difluorophenyl)-2-(pyrrolidin-1-yl)acetic acid (CAS 1218444-40-6)
- 2-(2,4-Difluorophenyl)-2-(pyrrolidin-1-yl)acetic acid (CAS 1218716-54-1)
- (3,4-Difluorophenyl)(3-(hydroxymethyl)pyrrolidin-1-yl)methanone (CAS 1455696-19-1)
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Recommended Standards
- 1-((2R,4R,5S)-4-Amino-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (CAS 73971-79-6)
- 1-(2-Fluorophenyl)-1H-imidazole-2-sulfonamide (CAS 89517-99-7)
- (Z)-4-(Naphthalen-1-ylamino)-4-oxobut-2-enoic acid (CAS 6973-77-9)
- 3-(5-Phenyl-1H-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 318958-89-3)
- (E)-[(2E)-3-(2,4-Dichlorophenyl)-1-phenylprop-2-en-1-ylidene](methoxy)amine (CAS 341965-93-3)
- N-Cyclopentyl-1-((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)-1H-pyrrole-2-carboxamide (CAS 1396813-95-8)
- 7-Aminothieno[3,2-d]pyrimidin-4(3H)-one (CAS 1383531-54-1)
- Ethyl 2-(3-(4-nitrobenzyl)-2,4,5-trioxoimidazolidin-1-yl)acetate (CAS 303986-62-1)
- 4-(Methylthio)pyridin-2(1H)-one (CAS 1018443-25-8)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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