Butyl 2-amino-3-(1H-indol-3-yl)propanoate CAS 7401-26-5
| CAS No. | 7401-26-5 |
| Molecular Formula | C15H20N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Butyl 2-amino-3-(1H-indol-3-yl)propanoate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Butyl 2-amino-3-(1H-indol-3-yl)propanoate (CAS 7401-26-5), molecular formula C15H20N2O2HCl and molecular weight 296.80 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Butyl 2-amino-3-(1H-indol-3-yl)propanoate (C15H20N2O2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 296.80 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Butyl 2-amino-3-(1H-indol-3-yl)propanoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H20N2O2 HCl |
| Molecular Weight | 296.80 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Butyl Standards
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- Methyl 2-amino-5-bromo-4-isopropylbenzoate (CAS 1000018-13-2)
- Methyl 2-amino-3-(pyridin-2-yl)propanoate (CAS 100002-84-4)
- 100005-23-0 2-Amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carbonitrile 7050AC C13H12N2OS (CAS 100005-23-0)
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- 6-Amino-7-hydroxy-2,3-dihydro-1H-inden-1-one hydrobromide (CAS 1000333-87-8)
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Recommended Standards
- 4-(3-Fluoro-4-methylphenyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one (CAS 1359410-68-6)
- 3-Methyl-N-(pyridin-4-ylmethyl)aniline (CAS 355395-76-5)
- Di-Beta,Beta＇-Chloroethylphosphoric Acid (CAS 3040-56-0)
- Imidocarb Dipropionate (CAS 55750-06-6)
- N-Desethyl Etifoxine-d5 (CAS 1346602-46-7)
- 4-Methyl-5-(1-tosylpyrrolidin-2-yl)pyridin-2-amine (CAS 1352533-42-6)
- 2-chloro-1-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}propan-1-one (CAS 1016783-06-4)
- tert-Butyl (2-(2-bromoacetamido)ethyl)carbamate (CAS 99616-36-1)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-hydroxy-4-methylpyrrolidine-2-carboxylic acid (CAS 1199793-52-6)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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