1-(2-(1H-Indol-1-yl)ethyl)-3-(1H-indol-3-yl)urea CAS 899946-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 899946-92-0 |
| Molecular Formula | C19H18N4O |
| Molecular Weight | 318.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-(1H-Indol-1-yl)ethyl)-3-(1H-indol-3-yl)urea (CAS 899946-92-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H18N4O. Molecular weight: 318.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H18N4O |
| Molecular Weight | 318.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related H Standards
- 2-((1H-indol-3-yl)methyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1638771-73-9)
- 2-(1H-Indol-3-yl)ethyl quinoline-1(2H)-carboxylate (CAS 870157-72-5)
- 2-(5-((1H-Indol-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 82158-64-3)
- 2-((1H-Indol-3-yl)methyl)-3-hydroxyquinoline-4-carboxylic acid (CAS 924634-55-9)
- 3-(4-(1H-Indol-4-yl)phenoxy)quinuclidine (CAS 855291-04-2)
- 3-(1H-Indol-3-yl)-2-(4-methoxy-4-oxobutanamido)propanoic acid (CAS 116208-83-4)
- 2-(1H-indol-1-yl)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 329777-45-9)
- 4-{[5-(1H-indol-3-yl)-1,3,4-oxadiazol-2-yl]amino}benzoic acid (CAS 1955564-38-1)
Recommended Standards
- (S)-N-(1-(naphthalen-2-ylamino)-1-oxopropan-2-yl)benzamide (CAS 201988-47-8)
- 1-(2-(Indolin-1-yl)-2-oxoethyl)-2-methyl-1H-indole-3-carbaldehyde (CAS 433963-38-3)
- (S)-8-((benzyloxy)carbonyl)-2,8-diazaspiro[4.5]Decane-3-carboxylic acid (CAS 2306254-71-5)
- 2-(3,5-Dimethylisoxazol-4-yl)-N-(furan-3-ylmethyl)-N-(2-(thiophen-2-yl)ethyl)acetamide (CAS 1797649-98-9)
- 1-ethynyl-2,4,5-trimethyl-benzene 1-ethynyl-2,4,5-trimethylbenzene 351002-92-1 A822549 (CAS 351002-92-1)
- N-Benzyl-4,6-dimethyl-3-(2-methylbenzenesulfonyl)pyridin-2-amine (CAS 338412-12-7)
- Iron disilicide (CAS 12022-99-0)
- 6-(o-Tolyl)pyridazin-3(2H)-one (CAS 1105194-00-0)
- 2-Chloro-N-[5-(ethylthio)-1,3,4-thiadiazol-2-yl]propanamide (CAS 391864-07-6)
- Peptide 439 (CAS CATO-CPTD788439)
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