4-(1-Imidazolyl)-1-butanamine CAS 67319-76-0
| CAS No. | 67319-76-0 |
| Molecular Formula | C7H13N3 |
| Molecular Weight | 139.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
4-(1-Imidazolyl)-1-butanamine (CAS 67319-76-0), molecular formula C7H13N3 and molecular weight 139.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, 4-(1-Imidazolyl)-1-butanamine is typically white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 139.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H13N3 |
| Molecular Weight | 139.20 g/mol |
| 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.) | 1976 |
| Nitrogen Atoms | 3 |
Related Imidazolyl Standards
- 2-(2-Imidazolyl)-N,N-dimethylethanamine (CAS 802296-13-5)
- 3-(1-Imidazolyl)propanamide (CAS 43115-74-8)
- 3-(2-Imidazolyl)propanoic Acid (CAS 178388-79-9)
- (R)-2-(1-Imidazolyl)propanoic Acid (CAS 754145-95-4)
- 2-(2-Methyl-1-imidazolyl)acetic Acid (CAS 25023-36-3)
- Methyl 2-(1-Imidazolyl)acetate (CAS 25023-22-7)
- 3-(2-Imidazolyl)pyridine (CAS 13570-00-8)
- 2-(4-Imidazolyl)pyridine (CAS 16576-78-6)
Recommended Standards
- 4-(1H-pyrazol-4-yl)butan-1-amine (CAS 84302-89-6)
- 4-(2-Methylpropyl)-1h-pyrazol-5-amine (CAS 2142747-16-6)
- 4-(1H-Imidazol-5-yl)butan-1-amine (CAS 40546-47-2)
- 4-(prop-2-yn-1-yl)piperazin-1-amine (CAS 56964-23-9)
- 1-(Pyridazin-4-yl)piperidine-4-carboxylic acid (CAS 1428233-17-3)
- Methyl 2-(2-acetyl-4-chlorophenoxy)propanoate (CAS 1281411-22-0)
- 5-(tert-Butyl)-3-phenyl-7-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine (CAS 896857-70-8)
- 1-pyrrolidinecarbonyl chloride (CAS 1192-63-8)
- 1-(1-Butyl-1H-benzo[d]imidazol-2-yl)ethan-1-one (CAS 1262865-46-2)
- Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazole-2-carboxylate (CAS 1393827-96-7)
- N-(4-(Dimethylamino)phenyl)-1-(thiophen-2-yl)cyclopentane-1-carboxamide (CAS 1049555-57-8)
- 4-{[4-amino-3-(trifluoromethyl)-1H-pyrazol-1-yl]methyl}benzoic acid,HCl (CAS 1431966-70-9)
- 6-(Benzo[d][1,3]dioxol-5-yl)imidazo[2,1-b]thiazole-5-carbaldehyde (CAS 881040-49-9)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
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