4-[3-(3-MEthylphenyl)-1h-indol-2-yl]butan-1-amine oxalate CAS 1177278-82-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1177278-82-8 |
| Molecular Formula | C19H22N2 C2H2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[3-(3-MEthylphenyl)-1h-indol-2-yl]butan-1-amine oxalate (CAS 1177278-82-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H22N2 C2H2O4. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H22N2 C2H2O4 |
| Molecular Weight | 368.43 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.) | 1989 |
| Nitrogen Atoms | 2 |
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- 5-Ethyl-1-(4-methylphenyl)-1h-pyrazole-4-carboxylic acid (CAS 1002185-78-5)
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Recommended Standards
- Tert-butyl (((2R,4R)-4-(trifluoromethyl)pyrrolidin-2-yl)methyl)carbamate (CAS 2306246-16-0)
- 3-(1H-Benzo[d]imidazol-5-yl)prop-2-en-1-ol (CAS 192717-20-7)
- 5-(1-(3-(Trifluoromethyl)benzyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one (CAS 400077-32-9)
- 3-[(4-Chlorophenyl)methanesulfinyl]-4-phenyl-5-{[3-(trifluoromethyl)phenoxy]methyl}-4H-1,2,4-triazole (CAS 956159-47-0)
- Fulvestrant Impurity 13 (CAS CATO-C4X-191713)
- 4,4'-Sulfonylbis(tert-butylbenzene) (CAS 5453-70-3)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
Why CATO?
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