7-(Ethylthio)-1-(4-fluorophenyl)-4-methyl-1H-pyrazolo[3,4-d]pyridazine CAS 1105236-38-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1105236-38-1 |
| Molecular Formula | C14H13FN4S |
| Molecular Weight | 288.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(Ethylthio)-1-(4-fluorophenyl)-4-methyl-1H-pyrazolo[3,4-d]pyridazine (CAS 1105236-38-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H13FN4S. Molecular weight: 288.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H13FN4S |
| Molecular Weight | 288.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(4-Fluorophenyl)-4-isopropyl-1H-pyrazolo[3,4-d]pyridazine-7-thiol (CAS 1105198-06-8)
- 2-[2-(4-methoxyphenyl)-2-oxoethyl]-5,5-dimethylcyclohexane-1,3-dione (CAS 112404-28-1)
- N-Acetyl-D,L-homotryptophan, Ethyl Ester (CAS 110504-55-7)
- (5-Chloro-2-cyclopropoxyphenyl)methanamine (CAS 1243444-61-2)
- 2,4-Dimethylhexan-1-amine (CAS 1250345-95-9)
- Sarcosine-d3 (CAS 118685-91-9)
- N'-hydroxy-3-[4-(p-tolyl)piperazin-1-yl]propanamidine (CAS 1325549-79-8)
- 5-Hydroxycyclohexane-1,3-dione (CAS 204844-83-7)
- Duocarmazine (Vc-seco-DUBA) (CAS 1345681-58-4)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
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