Home > Pharmaceutical Standards > 1,5,6,7-tetrahydroindazol-4-one (499206-33-6)
1,5,6,7-tetrahydroindazol-4-one CAS 499206-33-6
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 499206-33-6
Molecular Formula C7H12N2O
Molecular Weight 140.18 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description 1,5,6,7-tetrahydroindazol-4-one (CAS 499206-33-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H12N2O. Molecular weight: 140.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties Molecular Formula C7H12N2O Molecular Weight 140.18 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) 3.0 UV Absorption UV-absorbing CAS Registry Year (est.) 2025 Nitrogen Atoms 2
Related tetrahydroindazol Standards 2,4,5,6-tetrahydroindazol-7-one (CAS 165686-41-9) 2,5,6,7-tetrahydroindazol-4-one (CAS 912259-10-0) 3-methyl-1,4,6,7-tetrahydroindazol-5-one (CAS 1204220-90-5) 6-methyl-1,4,5,6-tetrahydroindazol-7-one (CAS 1547031-16-2)
Recommended Standards 1,4-Dioxaspiro[4.5]Dec-7-ene (CAS 7092-24-2) 1,5-Dimethoxycyclohexa-1,4-diene (CAS 37567-78-5) 1,4-Diazabicyclo[3.2.2]nonan-3-one (CAS 53619-11-7) 2-(1,3-Benzothiazol-2-yl)-1-phenylethan-1-one (CAS 56071-71-7) 1,3-Di([2,2'-bipyridin]-6-yl)benzene (CAS 138336-94-4) Oseltamivir Impurity 137 (CAS CATO-C4X-1720137) 3-Hydroxy-2-(4-methylphenyl)-3,4-dihydroquinazolin-4-one (CAS 108620-92-4) N-((2S,3R,4R,5S,6R)-2,4,5-Tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-3-yl)acetamide (CAS 38416-56-7) 1-(4-Methoxy-6-methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-9-yl)ethan-1-one (CAS 854844-21-6) Semaglutide impurity 36 (CAS CATO-C4X-222636)
« 1-(3,5-dimethylphenyl)-6,7-dihydro-5H-indazol-4-one 2-(tert-Butyl)-7,8-dihydro-5(6H)-quinazolinone »
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 13829788188 / jacky.chen@cato-chem.com