4-Ethynyl-1,2-dimethyl-1H-imidazole CAS 959918-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 959918-22-0 |
| Molecular Formula | C7H8N2 |
| Molecular Weight | 120.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Ethynyl-1,2-dimethyl-1H-imidazole (CAS 959918-22-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H8N2. Molecular weight: 120.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H8N2 |
| Molecular Weight | 120.15 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Ethynyl Standards
- 5-Ethynyl-2,3-dimethylfuran (CAS 1057670-06-0)
- 5-Ethynyl-1,2-dimethyl-1H-imidazole (CAS 1201657-10-4)
- 3-Ethynyl-2-cyclohexenone (CAS 124267-26-1)
- 1-Ethyl-2-ethynyl-1h-imidazole (CAS 1339042-77-1)
- 1-Ethyl-5-ethynyl-1h-pyrazole (CAS 1344083-08-4)
- 1-Ethyl-3-ethynyl-1H-pyrazole (CAS 1354706-83-4)
- 1-Ethyl-4-ethynyl-1H-pyrazole (CAS 573982-81-7)
- 3-Ethynyl-1,4-dimethyl-1H-pyrazole (CAS 2105612-53-9)
Recommended Standards
- 4-Cyclopropylpyrimidine (CAS 58173-57-2)
- 4-Ethynyl-1,3-dimethyl-1H-pyrazole (CAS 61514-53-2)
- 4-(But-3-yn-1-yl)-1H-imidazole (CAS 223419-76-9)
- N-(2-Methoxyphenyl)-2-(2-methyl-3,5-dioxothiomorpholino)acetamide (CAS 868216-02-8)
- 1-(2-Bromophenyl)-2-(butylthio)ethan-1-one (CAS 1157301-73-9)
- ((2R,3S,5R)-3-hydroxy-5-(2-iSobutyramido-6-oxo-3H-purin-9(6H)-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 33464-43-6)
- 2-(p-Tolyl)-2,3-dihydroquinazolin-4(1H)-one (CAS 13324-79-3)
- (E)-4-chloro-1-hydrazono-1,2-dihydrophthalazine (CAS 59275-72-8)
- 6A-methylhexahydro-2,5-methanopentalen-3a(1H)-ol (CAS 1905-16-4)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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