3-amino-1-ethyl-5-methyl-2,3-dihydro-1H-indol-2-one hydrochloride CAS 1443979-70-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443979-70-1 |
| Molecular Formula | C11H14N2O HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-amino-1-ethyl-5-methyl-2,3-dihydro-1H-indol-2-one hydrochloride (CAS 1443979-70-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H14N2O HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H14N2O HCl |
| Molecular Weight | 226.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related amino Standards
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- Methyl 2-amino-5-bromo-4-isopropylbenzoate (CAS 1000018-13-2)
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- 100005-23-0 2-Amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carbonitrile 7050AC C13H12N2OS (CAS 100005-23-0)
- Methyl 1-amino-4-cyano-1H-pyrrole-2-carboxylate (CAS 1000313-12-1)
- 6-Amino-7-hydroxy-2,3-dihydro-1H-inden-1-one hydrobromide (CAS 1000333-87-8)
- 6-Amino-7-iodo-2,3-dihydro-1H-inden-1-one (CAS 1000333-93-6)
Recommended Standards
- 2-(3-Amino-8-(tert-butoxycarbonyl)-8-azabicyclo[3.2.1]Octan-3-yl)acetic acid (CAS 2162736-02-7)
- Ethyl 3-(1-methylcyclopropyl)-1,2,4-oxadiazole-5-carboxylate (CAS 1533749-69-7)
- 6,7-Dimethylnaphthalen-1-amine (CAS 50558-76-4)
- Ethyl 5,7-dimethyl-2-(methylthio)pyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 169268-39-7)
- Polyamide DISCONTINUED (CAS 63428-84-2)
- 4,5-Di-p-tolylthiazol-2-amine (CAS 102026-45-9)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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