(1H-Imidazol-4-yl)methanamine dHCl CAS 72631-80-2
| CAS No. | 72631-80-2 |
| Molecular Formula | C4H7N3 |
| Molecular Weight | N/A |
| 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 (1H-Imidazol-4-yl)methanamine dHCl.
CATO supplies (1H-Imidazol-4-yl)methanamine dHCl (CAS 72631-80-2), a certified reference material (molecular formula C4H7N3HCl, MW 133.58 g/mol) for analytical method development and quality control.
The molecular framework of (1H-Imidazol-4-yl)methanamine dHCl (C4H7N3HCl) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), (1H-Imidazol-4-yl)methanamine dHCl 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 | C4H7N3 2*HCl |
| Molecular Weight | 133.58 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related H Standards
- 3-(1H-Imidazol-2-yl)acrylamide (CAS 1000568-69-3)
- 3-[2-(1H-imidazol-1-yl)ethoxy]benzaldehyde (CAS 1001505-70-9)
- 2-(1H-Imidazol-1-yl)-3-iodopyridine (CAS 1001658-88-3)
- 2-(1H-imidazol-1-yl)cyclohexan-1-ol (CAS 100199-09-5)
- 4-(1H-imidazol-1-yl)-N,N-dimethylaniline (CAS 10040-97-8)
- 4-(imidazol-1-yl)phenol (CAS 10041-02-8)
- 3-(1H-imidazol-1-yl)phenol (CAS 10041-03-9)
- 2-(1H-imidazol-1-yl)phenol (CAS 10041-04-0)
Recommended Standards
- 3-Ethyl-4-(4-fluorophenyl)-1h-pyrazol-5-amine (CAS 1031699-69-0)
- Potassium (3-(tert-butoxy)-3-oxopropyl)trifluoroborate (CAS 1023357-66-5)
- 3-(4-Fluorophenyl)-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-1,2,4-triazol-3-yl]acrylonitrile (CAS 1164552-43-5)
- 6-Aminohexanenitrile (CAS 2432-74-8)
- Dimethyl 1-(2-(3-(2-fluorophenyl)ureido)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 892278-15-8)
- (Z)-1-Acetyl-3-((5-(tert-butyl)-1H-imidazol-4-yl)methylene)piperazine-2,5-dione (CAS 714273-84-4)
- 1-Fluoronaphthalene-2-boronic acid (CAS 222547-67-3)
- Methyl 2,6-dichloro-5-methylnicotinate (CAS 125850-05-7)
- Propyl 2-amino-4-(4-fluorophenyl)thiophene-3-carboxylate (CAS 351156-23-5)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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