3,6-bis(4-fluorophenyl)pyrazolo[1,5-a]pyrimidin-7-amine 685106-99-4 KS-000038J6 CAS 685106-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 685106-99-4 |
| Molecular Formula | C18H12F2N4 |
| Molecular Weight | 322.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,6-bis(4-fluorophenyl)pyrazolo[1,5-a]pyrimidin-7-amine 685106-99-4 KS-000038J6 (CAS 685106-99-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H12F2N4. Molecular weight: 322.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H12F2N4 |
| Molecular Weight | 322.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related bis Standards
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- (s)-2-(2-Fluorophenyl)-1-((4-nitrophenyl)sulfonyl)aziridine (CAS 832117-96-1)
- 6-(4-Fluorophenyl)-1-[(3-fluorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252058-81-4)
- 5-{3-[(4-fluorophenyl)methyl]-1,2,4-oxadiazol-5-yl}-3-phenyl-1,2,4-oxadiazole (CAS 1775375-56-8)
- 1-(1-(4-Fluorophenyl)-5-oxopyrrolidin-3-yl)-3-morpholinourea (CAS 894020-77-0)
- 3-Ethyl-4-(2-fluorophenyl)-1H,2H,3H,4H,5H-indeno[1,2-d]pyrimidine-2,5-dione (CAS 861209-20-3)
- N-(2-(3-(1-(3-Fluorophenyl)-5-oxopyrrolidin-3-yl)ureido)ethyl)acetamide (CAS 894034-56-1)
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Recommended Standards
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- 3-Phenyl-6-(trifluoromethyl)-[1,2]oxazolo[4,3-b]pyridine (CAS 338953-50-7)
- 2-(4-Aminophenyl)oxazole, HCl (CAS 1351659-13-6)
- 2-Methyl-2-pyridylaminoethanol (CAS 122321-04-4)
- 3-[(4-Chlorophenyl)methoxy]-2-methyl-1,4-dihydropyridin-4-one (CAS 303151-78-2)
- (2-Cyclopropoxy-3-iodophenyl)(methyl)sulfane (CAS 1243384-65-7)
- Delta-Sleep Inducing Peptide (CAS 62568-57-4)
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