2,4-Dihydroxypyridine, 97%, ACROS Organics™

Brand:  Acros Organics 175590050

Product Code. 10072130

Chemical Identifiers

• CAS: 626-03-9
• Molecular Weight (g/mol): 111.1
• InChI Key: ZEZJPIDPVXJEME-UHFFFAOYSA-N
• PubChem CID: 54696004
• SMILES: C1=CNC(=O)C=C1O

• Molecular Formula: C₅H₅NO₂
• MDL Number: MFCD00006273
• Synonym: 2,4-dihydroxypyridine, pyridine-2,4-diol, 2,4-pyridinediol, 4-hydroxypyridin-2 1h-one, 3-deazauracil, 4-hydroxy-2-pyridone, 2 1h-pyridinone, 4-hydroxy, 2,4-dihydroxy pyridine, 2-hydroxy-1h-pyridin-4-one, 4-hydroxy-2 1h-pyridinone
• IUPAC Name: 4-hydroxy-1H-pyridin-2-one

Specifications

• Chemical Name or Material: 2, 4-Dihydroxypyridine
• Packaging: Glass bottle
• Melting Point: 278.0°C
• CAS: 626-03-9
• CAS Max %: 100.0
• Molecular Formula: C₅H₅NO₂
• MDL Number: MFCD00006273
• Synonym: 2,4-dihydroxypyridine, pyridine-2,4-diol, 2,4-pyridinediol, 4-hydroxypyridin-2 1h-one, 3-deazauracil, 4-hydroxy-2-pyridone, 2 1h-pyridinone, 4-hydroxy, 2,4-dihydroxy pyridine, 2-hydroxy-1h-pyridin-4-one, 4-hydroxy-2 1h-pyridinone
• SMILES: C1=CNC(=O)C=C1O
• Molecular Weight (g/mol): 111.1
• Formula Weight: 111.1
• Percent Purity: 97%

• Infrared Spectrum: Authentic
• Color: Beige-Yellow to White
• Quantity: 5g
• CAS Min %: 96.0
• Assay Percent Range: 97%
• Linear Formula: (C₅H₃N)(OH)₂
• Beilstein: 21, 160
• InChI Key: ZEZJPIDPVXJEME-UHFFFAOYSA-N
• IUPAC Name: 4-hydroxy-1H-pyridin-2-one
• PubChem CID: 54696004
• Physical Form: Crystals or Crystalline Powder

Safety and Handling

Product Identifier

• 2,4-Dihydroxypyridine

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.