1-Ethyl-2-methylindoline-5-carbaldehyde CAS 887690-40-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887690-40-6 |
| Molecular Formula | C12H15NO |
| Molecular Weight | 189.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-2-methylindoline-5-carbaldehyde (CAS 887690-40-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H15NO. Molecular weight: 189.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H15NO |
| Molecular Weight | 189.25 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Methyl 1-methylindoline-5-carboxylate (CAS 1521656-37-0)
- Methyl 3-methylindoline-4-carboxylate (CAS 1715960-61-4)
- N-Methylindoline-1-carbothioamide (CAS 61589-30-8)
- 2-Methylindoline-1-carbonyl chloride (CAS 126535-38-4)
- 1-Methylindoline-5-carbonyl chloride (CAS 1378285-07-4)
- 1-Methylindoline-6-carboxylic acid (CAS 1071432-99-9)
- 1-Methylindoline-2-carboxylic acid (CAS 140397-34-8)
- 1-Methylindoline-4-carboxylic Acid (CAS 168899-63-6)
Recommended Standards
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- 2-(4,5-Dichloro-1H-imidazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 650592-08-8)
- 1-(4-Acetyl-2-methylpiperazin-1-yl)-2-aminoethanone (CAS 1353954-79-6)
- Methyl 5-bromo-3-ethoxy-2-fluorobenzoate (CAS 1801516-12-0)
- 3-(Iodomethyl)-3-methyloxetane (CAS 112823-30-0)
- Peptide 6A (H-6905.0005) (CAS 73549-32-3)
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