402230

3-Acetyl-2,7-dimethyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one

technical grade, 90%

• Empirical Formula (Hill Notation): C₁₆H₁₃NO₃
• CAS Number: 67867-48-5
• Molecular Weight: 267.28
• MDL number: MFCD00191703
• UNSPSC Code: 12352100
• PubChem Substance ID: 24865066

Properties

• grade: technical grade
• Assay: 90%
• mp: 185-189 °C (lit.)
• SMILES string: CC(=O)c1cc2C(=O)c3cc(C)ccc3Oc2nc1C
• InChI: 1S/C16H13NO3/c1-8-4-5-14-12(6-8)15(19)13-7-11(10(3)18)9(2)17-16(13)20-14/h4-7H,1-3H3
• InChI key: XUDCPGKZAWCMIA-UHFFFAOYSA-N

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves