3-(2-Aminoethyl)indole-5-carbonitrile Hydrochloride CAS 101831-71-4
| CAS No. | 101831-71-4 |
| Molecular Formula | C11H11N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-(2-Aminoethyl)indole-5-carbonitrile Hydrochloride (C11H11N3HCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-(2-Aminoethyl)indole-5-carbonitrile Hydrochloride (CAS 101831-71-4), molecular formula C11H11N3HCl and molecular weight 221.69 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-(2-Aminoethyl)indole-5-carbonitrile Hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H11N3 HCl |
| Molecular Weight | 221.69 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Aminoethyl Standards
- N-(2-Aminoethyl)oleamide phosphate (CAS 100021-80-5)
- Methyl 3-(2-aminoethyl)-4-methylbenzoate (CAS 1000551-41-6)
- 2-(2-Aminoethyl)-4-fluoro-N,N-dimethylaniline (CAS 1000551-95-0)
- 2-(2-Aminoethyl)-6-bromo-4-chlorophenol (CAS 1000575-19-8)
- N-(2-aminoethyl)-1-methyl-1H-pyrrole-2-carboxamide (CAS 1000931-92-9)
- n-(2-Aminoethyl)-1-methyl-4-(morpholine-4-sulfonyl)-1h-pyrrole-2-carboxamide (CAS 1000932-72-8)
- 4-[(2-aminoethyl)sulfamoyl]-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000932-88-6)
- n-(2-Aminoethyl)-4,5-dibromo-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000933-11-8)
Recommended Standards
- Tert-butyl 2-ethyl-1-oxa-4,9-diazaspiro[5.5]Undecane-9-carboxylate (CAS 1400643-34-6)
- 8-Chloro-2-(3,4-dichlorophenyl)quinoline-4-carboxylic acid (CAS 863180-68-1)
- 2-Chloroquinoline-7-carbaldehyde (CAS 863549-06-8)
- 4-(6-Iodopyrazin-2-yl)morpholine (CAS 1242241-01-5)
- VU-6001376, >98% (HPLC) (CAS 1968546-34-0)
- (2-aminopropyl)hydrazine hydrochloride (CAS 1803560-99-7)
- Methyl (2E)-4-(4-Iodophenyl)-4-oxobut-2-enoate (CAS 32250-59-2)
- 4,5-Dihydro-6H-pyrrolo[3,2,1-ij]quinolin-6-one (CAS 603310-86-7)
- n-(2-Aminoethyl)furan-2-carboxamide hydrochloride (CAS 81253-55-6)
- Liraglutide (CAS 204656-20-2)
Why CATO?
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