17-Hydroxy-19-thia-2,14-diazatetracyclo[10.7.0.0^{3,10}.0^{13,18}]nonadeca-1(12),2,10,13(18),16-pentaen-15-one CAS 290299-90-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 290299-90-0 |
| Molecular Formula | C16H16N2O2S |
| Molecular Weight | 300.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
17-Hydroxy-19-thia-2,14-diazatetracyclo[10.7.0.0^{3,10}.0^{13,18}]nonadeca-1(12),2,10,13(18),16-pentaen-15-one (CAS 290299-90-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H16N2O2S. Molecular weight: 300.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H16N2O2S |
| Molecular Weight | 300.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- N-(3-Hydroxy-4-(hydroxymethyl)cyclopentyl)-4-(1H-pyrrol-1-yl)benzamide (CAS 1421491-57-7)
- 10'-Hydroxy-6'-methyl-3',4'-dihydro-8'H-spiro[cyclohexane-1,2'-pyrano[3,2-g]chromen]-8'-one (CAS 924740-43-2)
- 1-(1-Hydroxy-3-phenylpropan-2-yl)-3-(p-tolyl)thiourea (CAS 338963-09-0)
- 2-Hydroxy Promazine (CAS 3926-64-5)
- 2-Hydroxy-N-quinolin-8-ylbenzenesulfonamide (CAS 21868-79-1)
- 4-Hydroxy-2,5-diphenylthiophen-3(2H)-one 1,1-dioxide (CAS 54714-10-2)
- 1-(2-Hydroxy-4-methoxyphenyl)-3-(3-hydroxy-4-methoxyphenyl)prop-2-en-1-one (CAS 2567-65-9)
- 1-(7-(4-Hydroxy-3-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 380466-92-2)
Recommended Standards
- (E)-1-(4-methyl-2-phenylthiazol-5-yl)ethan-1-one O-cyclopropanecarbonyl oxime (CAS 860649-87-2)
- 1-Allyl-N-(4-(methylthio)phenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 339027-45-1)
- 2,4-Dibromo-6-chloro-5-methylpyridin-3-amine (CAS 1864051-77-3)
- Alisol A 23-acetate (CAS 19865-75-9)
- 3-(3-Nitrophenyl)-3-oxopropanenitrile (CAS 21667-64-1)
- Methyl 2-(4-chlorophenyl)-4-methylthiazole-5-carboxylate (CAS 337924-65-9)
- Methyl 4-Acetamido-2-methoxy-5-nitrobenzoate (CAS 4093-41-8)
- 1-(1-Ethyl-1H-pyrazol-4-yl)-N-((1-methyl-1H-pyrazol-3-yl)methyl)methanamine hydrochloride (CAS 1856057-74-3)
- 5-Chlorothiophene-2-sulfonohydrazide (CAS 78380-28-6)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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