17-Hydroxy-17-azapentacyclo[6.6.5.0^{2,7}.0^{9,14}.0^{15,19}]nonadeca-2(7),3,5,9(14),10,12-hexaene-16,18-dione CAS 121386-99-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 121386-99-0 |
| Molecular Formula | C18H13NO3 |
| Molecular Weight | 291.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
17-Hydroxy-17-azapentacyclo[6.6.5.0^{2,7}.0^{9,14}.0^{15,19}]nonadeca-2(7),3,5,9(14),10,12-hexaene-16,18-dione (CAS 121386-99-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H13NO3. Molecular weight: 291.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H13NO3 |
| Molecular Weight | 291.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 3-(4-Hydroxy-1,3-dioxo-1,3-dihydroisoindol-2-yl)propionic acid tert-butyl ester (CAS 1256450-55-1)
- Ethyl 1-(2-hydroxy-2-(2-methoxyphenyl)ethyl)-1H-1,2,3-triazole-4-carboxylate (CAS 1403233-66-8)
- ethyl 2-(4-hydroxy-3-isopropoxyphenyl)oxazole-4-carboxylate (CAS 1574285-30-5)
- 2-Hydroxy-11H-benzo[a]carbazole-3-carbohydrazide (CAS 93631-96-0)
- 4-Hydroxy-2-oxo-1,2-dihydro-quinoline-3-carboxylicacid [2-(2-hydroxy-ethylamino)-ethyl]-amide (CAS 436088-79-8)
- 8-Hydroxy-2-styrylquinoline-7-carboxylic acid (CAS 281207-48-5)
- 929339-21-9 (2Z)-6-Hydroxy-2-[(1-methyl-1H-indol-3-yl)methylene]-1-benzofuran-3(2H)-one MFCD08743253 (CAS 929339-21-9)
- 6-Hydroxy-8-(phenylsulfonyl)-2,3-dihydroindolizin-5(1H)-one (CAS 185198-43-0)
Recommended Standards
- (2R,3R)-2-(1,3-Benzodioxol-5-yl)-1-ethyl-6-oxopiperidine-3-carboxylic Acid (CAS 1212264-14-6)
- 2-(5,8-Dimethoxy-2-methyl-4-oxoquinolin-1(4H)-yl)acetohydrazide (CAS 1215674-14-8)
- N-(1H-Benzo[d]imidazol-2-yl)-3-oxo-2,3-dihydro-1H-indene-1-carboxamide (CAS 1207053-89-1)
- 1-Methyl-1h-pyrazole-3-carbothioamide (CAS 1221278-28-9)
- 2-((Benzyloxy)carbonyl)cyclohexane-1-carboxylic acid (CAS 151434-99-0)
- (2R,3R,4S,5R)-2-(6-Amino-7H-purin-7-yl)tetrahydro-2H-pyran-3,4,5-triol (CAS 18031-41-9)
- 5,6-Dihydro-4H-cyclopenta[b]thiophene-2-carbaldehyde (CAS 956010-59-6)
- 1-Amino-6-methoxy-1,2,3,4-tetrahydronaphthalene-1-carboxamide (CAS 1183506-28-6)
- Fonofos (CAS 994-22-9)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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