2-((1H-Indol-3-yl)methyl)-3-aminopropanoic acid CAS 153-95-7
| CAS No. | 153-95-7 |
| Molecular Formula | C12H14N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((1H-Indol-3-yl)methyl)-3-aminopropanoic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-((1H-Indol-3-yl)methyl)-3-aminopropanoic acid (CAS 153-95-7) is a high-purity analytical reference standard with the molecular formula C12H14N2O2CH4 and a molecular weight of 234.30 g/mol.
The molecular framework of 2-((1H-Indol-3-yl)methyl)-3-aminopropanoic acid (C12H14N2O2CH4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 2-((1H-Indol-3-yl)methyl)-3-aminopropanoic acid 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 | C12H14N2O2 CH4 |
| Molecular Weight | 234.30 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related H Standards
- 1-(1h-Indol-3-yl)-2-methylpropan-2-ol (CAS 10006-90-3)
- 2-(1H-Indol-3-yl)propan-1-ol (CAS 10006-92-5)
- 1H-INdol-5-amine, 4-ethyl- (CAS 1003858-71-6)
- 2-(Indol-3-yl)ethylisocyanide (CAS 100571-64-0)
- 1-(1H-Indol-7-yl)ethanamine (CAS 1007877-68-0)
- 1-(1H-indol-4-yl)ethanamine (CAS 1007877-69-1)
- 1-((1H-indol-3-yl)methyl)piperidine-4-carboxylic acid (CAS 100957-76-4)
- 2-(1H-Indol-3-yl)-2-(pyrrolidin-1-yl)acetic acid (CAS 1010916-05-8)
Recommended Standards
- N1-(2-Hydroxy-2-methyl-3-(methylthio)propyl)-N2-((tetrahydrofuran-2-yl)methyl)oxalamide (CAS 1396812-38-6)
- 4-chloro-N-[(4-methylphenyl)methylidene]benzene-1-sulfonamide (CAS 468080-03-7)
- L-Ornithine Related Compound 1 (CAS 2480-95-7)
- 3,5-Bis(trifluoromethyl)piperidin-2-one (CAS 2260936-18-1)
- 2-(2-(2-Chlorophenyl)-4-phenylthiazol-5-yl)-N-(3,4-dichlorophenyl)acetamide (CAS 338957-24-7)
- 4-(3-Chlorophenyl)picolinaldehyde (CAS 61704-36-7)
- 7-Methoxy-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde (CAS 1190318-89-8)
- 6-Bromo-3-methylpyrimidine-2,4(1H,3H)-dione (CAS 21428-16-0)
- 2-((3,5-Dichlorobenzyl)amino)propan-1-ol (CAS 1179107-42-6)
- Semaglutide impurity 29 (CAS 110990-08-4)
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