6-Ethynyl-1H-indazole CAS 1093847-80-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1093847-80-3 |
| Molecular Formula | C9H6N2 |
| Molecular Weight | 142.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Ethynyl-1H-indazole (CAS 1093847-80-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H6N2. Molecular weight: 142.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H6N2 |
| Molecular Weight | 142.16 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Ethynyl Standards
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- 4-Ethynyl-2,3-dihydro-1H-indene (CAS 1415560-20-1)
Recommended Standards
- (1-(2-Aminoethyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1086601-33-3)
- (R)-5-Ethyl-5-methylimidazolidine-2,4-dione (CAS 110169-71-6)
- 3-(2-Aminoethyl)-4-methyl-1H-1,2,4-triazol-5(4H)-one (CAS 1083216-69-6)
- N-Methyl-1,2,4-thiadiazol-5-amine (CAS 100703-97-7)
- tert-Butyl 2-Bromobutyrate (CAS 24457-21-4)
- 4-Bromo-1-methyl-5-nitro-1H-imidazole (CAS 59177-47-8)
- 3-Chloro-2-isothiocyanatopyridine (CAS 61737-23-3)
- 3-(3-Chloro-phenyl)-dihydro-furan-2,5-dione (CAS 66041-29-0)
- Levofloxacin-13C-D3 (CAS 1261398-33-7)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
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