1-(2-Ethoxyphenyl)-3-(2-(1-methyl-4-(thiophen-2-yl)-1H-imidazol-2-yl)ethyl)urea CAS 1396677-15-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1396677-15-8 |
| Molecular Formula | C19H22N4O2S |
| Molecular Weight | 370.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Ethoxyphenyl)-3-(2-(1-methyl-4-(thiophen-2-yl)-1H-imidazol-2-yl)ethyl)urea (CAS 1396677-15-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H22N4O2S. Molecular weight: 370.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H22N4O2S |
| Molecular Weight | 370.47 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- rac 2-Hydroxy-4,6-dimethoxy-benzoic Acid 1-Methyl-5-oxo-9-decen-1-yl Ester-d6 (CAS 1246816-79-4)
- (E)-1-ethyl-3,3-dimethyl-2-(2-(phenylamino)vinyl)-3H-indol-1-ium-5-sulfonate (CAS 146368-09-4)
- 2-(4-(Benzylsulfonyl)piperazin-1-yl)-1-methyl-1H-benzo[d]imidazole (CAS 1219914-07-4)
- D-Glucal (CAS 13265-84-4)
- 3,4-Dichloropyridine hydrochloride (CAS 159732-45-3)
- 3-Methyl-3-azabicyclo[3.1.1]Heptan-1-ol (CAS 2386913-69-3)
- tert-Butyl 4-(1-methyl-2-oxo-1,2-dihydro-4-pyridinyl)-1-piperazinecarboxylate (CAS 1353500-09-0)
- 3-chloro-4-hydroxy-5-methoxybenzonitrile (CAS 5485-88-1)
- Ruthenium,[1,1'-(1S)-[1,1'-binaphthalene]-2,2'-diylbis[1,1-bis(3,5-dimethylphenyl)phosphine-κP]](η6-benzene)dichloro- (CAS 1224978-63-5)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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