2-(1-Isopropyl-1H-imidazol-5-yl)ethanamine CAS 279236-10-1
| CAS No. | 279236-10-1 |
| Molecular Formula | C8H15N3 |
| Molecular Weight | 153.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(1-Isopropyl-1H-imidazol-5-yl)ethanamine is closely related to a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(1-Isopropyl-1H-imidazol-5-yl)ethanamine (CAS 279236-10-1), molecular formula C8H15N3 and molecular weight 153.22 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H15N3, 2-(1-Isopropyl-1H-imidazol-5-yl)ethanamine contains a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 153.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2-(1-Isopropyl-1H-imidazol-5-yl)ethanamine 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 | C8H15N3 |
| Molecular Weight | 153.22 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Isopropyl Standards
- 1-(1-Isopropyl-1h-pyrazol-4-yl)-N-methylmethanamine (CAS 1007520-01-5)
- 1-(5-Isopropyl-1H-pyrazol-4-yl)-N-methylmethanamine (CAS 1007520-90-2)
- (1-Isopropyl-3-methyl-1H-pyrazol-4-yl)methanamine (CAS 1007539-13-0)
- 5-Ethyl-2-isopropyl-4-methyloxazole (CAS 102586-54-9)
- 4-Ethyl-3-isopropyl-1h-pyrazol-5-amine (CAS 1187561-23-4)
- 1-Ethyl-3-isopropyl-1H-pyrazol-5-amine (CAS 1249436-11-0)
- 1-(1-Isopropyl-1H-imidazol-2-yl)-N-methylmethanamine (CAS 1314911-76-6)
- 3-Isopropyl-1,5-dimethyl-1H-pyrazol-4-amine (CAS 132026-74-5)
Recommended Standards
- 2-(1-Isopropyl-1H-imidazol-4-yl)ethan-1-amine (CAS 479408-51-0)
- 2-(1-Propyl-1H-imidazol-4-yl)ethan-1-amine (CAS 790707-11-8)
- 2-(1-Ethyl-3-methyl-1H-pyrazol-5-yl)ethan-1-amine (CAS 955403-37-9)
- 2-(2-Isopropyl-1H-imidazol-4-yl)ethanamine (CAS 57118-67-9)
- 3-Phenylquinuclidin-3-ol hydrochloride (CAS 107150-16-3)
- 3-Cyclopropyl-2-phenyl-1,3-thiazolidin-4-one (CAS 863763-64-8)
- 4-Amino-3-fluoro-2-methylphenol (CAS 1020173-27-6)
- 2-(Methylthio)thiazolo[4,5-d]pyrimidine-5,7-diol (CAS 87789-29-5)
- 3-Amino-4-(4-(4-fluorophenyl)piperazin-1-yl)benzamide (CAS 1706450-61-4)
- 2,5-Dihydrothiophene-3-sulfonyl chloride 1,1-dioxide (CAS 112161-61-2)
- CAS 141054-45-7 (CAS 141054-45-7)
- 8-((3-Ethoxypropyl)amino)-7-isopentyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione (CAS 673493-86-2)
- 2-(2,4-Dichlorophenoxy)-N-(1,3-dimethyl-1H-pyrazol-5-yl)acetamide (CAS 110731-79-8)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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