2-(Chloromethyl)-1H-imidazole CAS 40403-72-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40403-72-3 |
| Molecular Formula | C4H5ClN2 |
| Molecular Weight | 116.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(Chloromethyl)-1H-imidazole (CAS 40403-72-3) pharmaceutical standards reference standard. Molecular formula: C4H5ClN2. Molecular weight: 116.55 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H5ClN2 |
| Molecular Weight | 116.55 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.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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- 3-(Chloromethyl)pyrazole Hydrochloride (CAS 69658-97-5)
- 23785-22-0 4-(chloromethyl)-1H-imidazole 4-Chloromethyl-1H-imidazole A4961 (CAS 23785-22-0)
- 4-(Chloromethyl)cyclopent-1-ene (CAS 88710-86-5)
- 5-(Chloromethyl)oxazole (CAS 172649-57-9)
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Recommended Standards
- 2-Chloro-5-methyl-1h-imidazole (CAS 909086-61-9)
- 4-Chloro-2-methyl-1H-imidazole (CAS 16265-06-8)
- 2-Chloromethylfuran (CAS 617-88-9)
- Tirofiban Impurity 57 (CAS 89151-44-0)
- 1-(2-methylpropyl)piperidine-4-carbaldehyde (CAS 1273958-39-6)
- 4-(2-Chlorobenzyl)thiomorpholine (CAS 414873-32-8)
- 4-(3,4,5-Trimethoxy-benzylidene)-1,2,3,4-tetrahydro-acridine-9-carboxylic acid (CAS 647036-24-6)
- 3-Cyclopropoxy-5-isopropylpyridin-2-amine (CAS 1243370-81-1)
- 3-(3-Ethyl-1,2,4-oxadiazol-5-yl)pyridin-2-amine (CAS 1774902-62-3)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
Why CATO?
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