1-(1-(2-Methoxyethyl)-1H-indol-3-yl)-3-(pyridin-3-yl)urea CAS 941902-76-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 941902-76-7 |
| Molecular Formula | C17H18N4O2 |
| Molecular Weight | 310.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(1-(2-Methoxyethyl)-1H-indol-3-yl)-3-(pyridin-3-yl)urea (CAS 941902-76-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H18N4O2. Molecular weight: 310.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H18N4O2 |
| Molecular Weight | 310.35 g/mol |
| Appearance | Pale yellow to 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 1-((2-Carbamothioylhydrazono)methyl)isoquinoline-5-sulfonic acid (CAS 20335-55-1)
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- 1-((2-(Dimethylamino)ethyl)amino)-4-hydroxyanthracene-9,10-dione (CAS 69895-69-8)
- 6-Isobutylnicotinaldehyde (CAS 1482242-74-9)
- tert-Butyl 2-fluoro-3-formylbenzoate (CAS 871223-82-4)
- N-(Tetrahydrofuran-2-ylmethyl)piperidine-4-carboxamide hydrochloride (CAS 1220019-80-6)
- N-((3-(5-Methylisoxazol-3-yl)-1,2,4-oxadiazol-5-yl)methyl)thiophene-2-carboxamide (CAS 2034420-11-4)
- 2-Methyl-5-(4-trifluoromethyl-phenyl)-furan-3-carbonitrile (CAS 1858242-19-9)
- N-(2-(Furan-2-yl)-2-oxoethyl)cyclohexanecarboxamide (CAS 88352-98-1)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com