5-Ethyl-2-(3-fluorophenyl)-3-(hydroxymethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one CAS 1713590-42-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1713590-42-1 |
| Molecular Formula | C15H14FN3O2 |
| Molecular Weight | 287.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Ethyl-2-(3-fluorophenyl)-3-(hydroxymethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1713590-42-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H14FN3O2. Molecular weight: 287.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H14FN3O2 |
| Molecular Weight | 287.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 5-Ethyl-2-(4-fluorophenyl)-3-(hydroxymethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1341007-82-6)
- (E)-2-((4-fluorophenyl)amino)-N'-(2-hydroxybenzylidene)acetohydrazide (CAS 298218-07-2)
- 1-(4-Fluorophenyl)-2-(2-(isopropylamino)pyrimidin-4-yl)ethane-1,2-dione (CAS 876521-37-8)
- 2-[N-(4-Fluorophenyl)-1-phenylformamido]propanoic acid (CAS 879123-49-6)
- 4-(4-Fluorophenyl)-N-(thiazol-2-yl)-1H-pyrrole-2-carboxamide (CAS 1251685-98-9)
- Methyl 4-(4-fluorophenyl)thieno[3,2-c]pyridine-6-carboxylate (CAS 1344688-13-6)
- Methyl 4-(2-fluorophenyl)thieno[3,2-c]pyridine-6-carboxylate (CAS 1344704-45-5)
- 4-(4-Fluorophenyl)-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid (CAS 1708268-48-7)
Recommended Standards
- 1647-94-5 3-(benzoylamino)-3-(4-fluorophenyl)propanoic acid 3-Benzoylamino-3-(4-fluoro-phenyl)-propionic acid 3-benzoylamino-3-(4-fluoro-phenyl)propionic acid (CAS 1647-94-5)
- 1-(2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethyl)-3-(2-fluorophenyl)urea (CAS 1798490-27-3)
- 144098-18-0 Carbamic acid, N-[[3-[(dimethylamino)carbonyl]-2-pyridinyl]sulfonyl]-, methyl ester (CAS 144098-18-0)
- 4-Chloro-5-fluoro-2,6-diphenylpyrimidine (CAS 1246555-78-1)
- N-(3-methoxypropyl)-4-phenylbutan-2-amine (CAS 1042578-29-9)
- 4,6-Difluoro-1,3-benzoxazol-2-amine (CAS 1339452-03-7)
- 1-(3-Fluoro-4-methoxybenzyl)-1H-pyrazol-4-amine (CAS 1152582-97-2)
- 2-(4-Methoxyphenyl)-2-(1-piperidyl)-acetic acid hydrochloride (CAS 1672675-18-1)
- 1-(6-(Tritylamino)pyridin-3-yl)ethan-1-one (CAS 49647-11-2)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
Why CATO?
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