4-Methyl-1H-imidazole-5-carbaldehyde hydrochloride CAS 934237-60-2
| CAS No. | 934237-60-2 |
| Molecular Formula | C5H6N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Methyl-1H-imidazole-5-carbaldehyde 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.
4-Methyl-1H-imidazole-5-carbaldehyde hydrochloride (CAS 934237-60-2) is a high-purity analytical reference standard with the molecular formula C5H6N2OHCl and a molecular weight of 146.57 g/mol.
4-Methyl-1H-imidazole-5-carbaldehyde hydrochloride (C5H6N2OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C5H6N2O HCl |
| Molecular Weight | 146.57 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4-(Benzyloxy)-2-chloro-1-fluorobenzene (CAS 945733-21-1)
- 4-Aminoimidazo[1,5-a]pyrimidine-3-carbonitrile (CAS 145837-57-6)
- 2-Chloro-n-{[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl}-n-cyclopropylacetamide (CAS 878465-28-2)
- Methyl 4-bromo-3-(3-methoxyphenyl)-1h-pyrazole-5-carboxylate (CAS 1350465-22-3)
- (S)-1-Tritylaziridine-2-carbaldehyde (CAS 52706-54-2)
- 5-Bromo-N-(2-(pyridin-3-yl)ethyl)furan-2-carboxamide (CAS 1090440-16-6)
- 2-(Methoxymethyl)-4-(trifluoromethyl)pyrimidine-5-carboxylic acid (CAS 1216015-14-3)
- (3-methylthiophen-2-yl)magnesium bromide 3-Methyl-2-thienylmagnesium bromide 95184-07-9 (CAS 95184-07-9)
- 3-(1,3-Dioxolan-2-yl)propan-1-amine (CAS 4388-60-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com