6-Ethynyl-2-methyl-2H-indazole CAS 2551117-88-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2551117-88-3 |
| Molecular Formula | C10H8N2 |
| Molecular Weight | 156.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Ethynyl-2-methyl-2H-indazole (CAS 2551117-88-3) pharmaceutical standards reference standard. Molecular formula: C10H8N2. Molecular weight: 156.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H8N2 |
| Molecular Weight | 156.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 2 |
Related Ethynyl Standards
- 6-Ethynyl-2-methylimidazo[1,2-a]pyridine (CAS 1010698-75-5)
- 6-Ethynyl-2,3-dihydro-1H-inden-1-one (CAS 1211588-31-6)
- 7-Ethynyl-5-methylbenzofuran (CAS 1245256-04-5)
- 4-Ethynyl-2,3-dihydro-1H-inden-1-one (CAS 1344903-16-7)
- 7-Ethynyl-2,3-dihydro-1H-inden-1-one (CAS 1344905-49-2)
- 5-Ethynyl-2-methyl-2H-indazole (CAS 1551200-32-8)
- 3-Ethynyl-2-methylbenzofuran (CAS 1567053-89-7)
- 4-Ethynyl-1-methyl-1h-pyrrolo[2,3-b]pyridine (CAS 1638760-35-6)
Recommended Standards
- 6-Ethyl-2,2-dimethyl-[1,3]dioxin-4-one (CAS 72324-46-0)
- 6H-Indeno[4,5-b]furan (CAS 24975-73-3)
- 5-Vinylquinoxaline (CAS 905594-74-3)
- 2-(4-Ethyl-5-methyl-1,3-thiazol-2-yl)Ethylamine (CAS 1017394-96-5)
- 2,2,2-Trifluoro-N-(3-(trifluoromethyl)phenyl)acetimidoyl chloride (CAS 69563-07-1)
- Ethyl 4-(4-Acetamidophenyl)-4-oxobutanoate (CAS 1159980-98-9)
- 1-(Furan-3-yl)propan-1-one (CAS 30078-67-2)
- 3-Amino-N-(2,4-dimethylphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 496019-24-0)
- 10-Chloro-9-(3-methoxypropoxy)-6-(1-methylcyclopropyl)-2-oxo-6,7-dihydro-2H-pyrido[2,1-a]isoquinoline-3-carboxylic acid (CAS 1802408-28-1)
- Calcitonin C-Terminal Flanking Peptide (human) XTFA (CAS 85916-47-8（free base）)
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