1-Ethyl-1H-indole-5-carbaldehyde CAS 944893-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944893-74-7 |
| Molecular Formula | C11H11NO |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Ethyl-1H-indole-5-carbaldehyde (CAS 944893-74-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H11NO. Molecular weight: 173.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H11NO |
| Molecular Weight | 173.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-Ethyl-1H-indole-4-carbaldehyde (CAS 894852-86-9)
- 1-Ethyl-1H-indole-6-carbaldehyde (CAS 854778-47-5)
- 1-Ethyl-1H-indole-3-carbaldehyde (CAS 58494-59-0)
- 4-Amino-2-(trifluoromethyl)benzonitrile-3,5-d2 (CAS 1443341-16-9)
- (11bS)-4-Hydroxy-2,6-bis(4-(naphthalen-1-yl)phenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (CAS 871130-16-4)
- (1R,5S)-1-(3-fluorophenyl)-3-azabicyclo[3.1.0]Hexane (CAS 1932090-09-9)
- 2-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-1-(4-chlorophenyl)ethan-1-one (CAS 338979-09-2)
- 9,9-Difluoro-3-oxabicyclo[3.3.1]nonane-7-carboxylic acid (CAS 2361767-85-1)
- Methyl 4-(propane-1-sulfonamido)benzoate (CAS 1153069-71-6)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com