4-(1H-Imidazol-5-yl)butan-1-ol CAS 32385-64-1
| CAS No. | 32385-64-1 |
| Molecular Formula | C7H12N2O |
| Molecular Weight | 140.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(1H-Imidazol-5-yl)butan-1-ol.
CATO supplies 4-(1H-Imidazol-5-yl)butan-1-ol (CAS 32385-64-1), a certified reference material (molecular formula C7H12N2O, MW 140.18 g/mol) for analytical method development and quality control.
Structurally, 4-(1H-Imidazol-5-yl)butan-1-ol (C7H12N2O) contains an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 140.18 g/mol, it falls into the low-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.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C7H12N2O |
| Molecular Weight | 140.18 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.) | 1966 |
| Nitrogen Atoms | 2 |
Related H Standards
- 2-(1H-imidazol-1-yl)-2-methylpropan-1-ol (CAS 1357349-09-7)
- 4-(1H-Imidazol-1-yl)butan-1-ol (CAS 72338-60-4)
- Methyl Imidazol-1-yl-acetate-d3 (CAS 1185134-32-0)
- 1-(1H-Imidazol-1-yl)-2-methoxyethan-1-one (CAS 31059-08-2)
- 2-(1H-imidazol-1-yl)acetohydrazide (CAS 56563-00-9)
- [3-(1H-imidazol-1-yl)propyl](methyl)amine (CAS 112086-54-1)
- 1-(1H-Imidazol-2-yl)-2-methylpropan-1-amine (CAS 1154920-41-8)
- 1-(1H-imidazol-1-yl)-2-methylpropan-2-amine (CAS 1265634-26-1)
Recommended Standards
- 4-(Ethoxymethyl)-5-methyl-1H-imidazole (CAS 65197-94-6)
- 3-tert-Butyl-1H-pyrazol-5-ol (CAS 66699-90-9)
- 4-(Furan-2-yl)butan-1-ol (CAS 19958-66-8)
- 3-Propionylcyclopentanone (CAS 88017-44-1)
- 2-Azetidinomethyl-3-fluorobenzophenone (CAS 898754-80-8)
- 6-Methoxy-3-phenylcoumarin (CAS 6468-48-0)
- (1Z,3Z)-1,3-Bis[[(4S)-4,5-dihydro-4-(phenylmethyl)-2-oxazolyl]methylene]-2,3-dihydro-5,6-dimethyl-1H-isoindole (CAS 1361563-44-1)
- 1-{4-methyl-5H,6H,7H-cyclopenta[d]pyrimidin-2-yl}-N-[2-(morpholin-4-yl)ethyl]-1H-1,2,3-triazole-4-carboxamide (CAS 861210-42-6)
- Thieno[2,3-d][1,2,3]thiadiazole-6-carboxylic acid (CAS 192878-30-1)
- (2-Chloro-4-(4-chlorophenoxy)phenyl)(1-methyl-4-phenylpyrrolidin-3-yl)methanone (CAS 478050-09-8)
- 4-Methyl-1-(4-nitrophenyl)piperidine (CAS 78019-77-9)
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- tert-Butyl (3-fluoro-2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)carbamate (CAS 2388488-33-1)
- Neuropeptide FF (5-8) (CAS 152050-35-6)
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