1-(4-Methoxyphenyl)-2-(pyrrolidin-1-ylimino)ethanone CAS 25555-21-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25555-21-9 |
| Molecular Formula | C13H16N2O2 |
| Molecular Weight | 232.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Methoxyphenyl)-2-(pyrrolidin-1-ylimino)ethanone (CAS 25555-21-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H16N2O2. Molecular weight: 232.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H16N2O2 |
| Molecular Weight | 232.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
Related Methoxyphenyl Standards
- 1-(4-Methoxyphenyl)-2-(tetrahydropyrimidin-2(1H)-ylidene)ethanone, 97% (CAS 107165-84-4)
- 1-(4-Methoxyphenyl)-3-propyl-1H-pyrazol-5(4H)-one (CAS 118031-69-9)
- 2-(3-Methoxyphenyl)-2-(morpholin-4-yl)acetonitrile (CAS 123567-57-7)
- 1-(4-methoxyphenyl)-2-(1H-pyrazol-1-yl)propan-1-ol (CAS 1252364-39-8)
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- 1-(5-Acetyl-2-methoxyphenyl)-3-methylbut-2-en-1-one (CAS 51995-99-4)
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Recommended Standards
- 1-(4-Ethylphenyl)-5-oxopyrrolidine-3-carboxamide (CAS 852410-96-9)
- 1-(4,6-Dimethylpyrimidin-2-yl)-4-ethyl-3-methyl-1H-pyrazol-5-ol (CAS 955554-21-9)
- 1-(5,8-Dimethoxy-3,4-dihydronaphthalen-2-yl)ethanone (CAS 75251-98-8)
- N-Phenethyl-4-phenoxyaniline (CAS 1024240-73-0)
- 89909-32-0 trimethyloxonium-d9 tetrafluoroborate (CAS 89909-32-0)
- 4-Bromo-3-chlorobenzohydrazide (CAS 148993-19-5)
- Tacrine hydrochloride (CAS 1684-40-8)
- (2E)-3-(3-Chlorophenyl)-1-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 607717-57-7)
- (2S,3R,4R,5R,6S)-2-(4-(Isothiocyanatomethyl)phenoxy)-6-methyltetrahydro-2H-pyran-3,4,5-triol (CAS 73255-40-0)
- Renin Inhibitor Peptide (CAS 50410-01-0)
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