Search
Element Search
Structure Search
Thermo Scientific Chemicals
4-Hydroxy-6-methyl-3-nitro-2-pyridone, 97%
CAS: 4966-90-9 | C6H6N2O4 | 170.12 g/mol
Have Questions?
Change view
Catalog number A19690.14
also known as A19690-14
Price (USD)
144.65
Special offer
Online exclusive
Ends: 30-Jun-2026
170.00Save 25.35 (15%)
Each
Quantity:
25 g
Price (USD)
144.65
Special offer
Online exclusive
Ends: 30-Jun-2026
170.00Save 25.35 (15%)
Each
Chemical Identifiers
CAS4966-90-9
IUPAC Name2-hydroxy-6-methyl-3-nitro-1,4-dihydropyridin-4-one
Molecular FormulaC6H6N2O4
InChI KeyQIKWTNPFTOEELW-UHFFFAOYSA-N
SMILESCC1=CC(=O)C(=C(O)N1)[N+]([O-])=O
View more
Specifications
Specification Sheet
Specification SheetAppearance (Color)White to yellow
Appearance (Color)White to yellow
Assay (Aqueous acid-base Titration)≥96.0 to ≤104.0%
FormCrystals or powder or crystalline powder
Assay (Aqueous acid-base Titration)≥96.0 to ≤104.0%
View more
It is employed as a pharmaceutical intermediate.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
It is employed as a pharmaceutical intermediate.
Solubility
Solubility in N,N-DMF gives very faint turbidity.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
It is employed as a pharmaceutical intermediate.
Solubility
Solubility in N,N-DMF gives very faint turbidity.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
RUO – Research Use Only
Yuhua Huang, et al. Syntheses of 4- and 6-substituted thiazolo[4,5-c]pyridines.Tetrahedron Lett.2004,51(21), 2800-2802.