2-(Imidazolidin-2-ylidene)-1-phenylethanone, 97%, mixture of isomers CAS 64944-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64944-80-5 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Imidazolidin-2-ylidene)-1-phenylethanone, 97%, mixture of isomers (CAS 64944-80-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Related Imidazolidin Standards
- 2-(Imidazolidin-2-ylidene)-1-(thiophen-2-yl)ethanone (CAS 82100-27-4)
- 4-(Imidazolidin-2-ylamino)benzene-1,2-diol (CAS 88806-81-9)
- 2-(Imidazolidin-2-ylidene)-1-(p-tolyl)ethan-1-one (CAS 82100-23-0)
- N-(Imidazolidin-2-ylidene)aniline (CAS 138474-57-4)
- 2-(Imidazolidin-2-ylidene)-1-(4-methoxyphenyl)ethanone, 97% (CAS 107195-10-8)
- [4-(2-Oxo-imidazolidin-1-yl)-phenyl]-acetic acid (CAS 492445-92-8)
- 2-(Imidazolidin-2-ylidenemethyl)-4,5-dihydro-1H-imidazole (CAS 946083-73-4)
- 2-(Imidazolidin-2-ylidene)-2H-pyrrol-5-amine (CAS 475149-53-2)
Recommended Standards
- 2-(Dimethylamino)quinolin-8-ol (CAS 70125-18-7)
- 2-(Methylamino)-N-(prop-2-yn-1-yl)benzamide (CAS 35727-71-0)
- 2-(Dimethylamino)quinolin-4(1H)-one (CAS 60137-10-2)
- 4-Fluoro-2,3-dihydrobenzofuran-3-amine (CAS 911826-38-5)
- 4-Ethoxy-3,5-difluorobenzyl alcohol (CAS 1017779-35-9)
- (2-Methoxy-3-(trifluoromethyl)phenyl)methanamine (CAS 1017778-87-8)
- 1-(1-(3-Chloro-4-ethoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl)ethanone (CAS 647841-75-6)
- N-[(11bS)-2,6-Di-9-anthracenyl-8,9,10,11,12,13,14,15-octahydro-8-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide (CAS 1227374-64-2)
- 2-(2-Oxopyrrolidin-1-yl)ethyl methacrylate (CAS 946-25-8)
- 69558-55-0 O3Y80ZF13F Thymopentin Thymopentin [USAN:INN:BAN] L-Tyrosine, N-(N-(N-(N2-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- L-Tyrosine, N-(N-(N-(N(sup 2)-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- Thymopentine [French] Thymopentinum [Latin] Timopentina [Spanish] Thymopoietin 32-36 TP-5 Thymopoietin pentapeptide ORF-15244 Thymopentine Thymopentinum Timopentina ORF 15244 UNII-O3Y80ZF13F (CAS 69558-55-0)
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