251801

Acetylpyrazine

97%

• Empirical Formula (Hill Notation): C₆H₆N₂O
• CAS Number: 22047-25-2
• Molecular Weight: 122.12
• Beilstein: 109630
• EC Number: 244-753-5
• MDL number: MFCD00006134
• PubChem Substance ID: 24855159
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: solid
• mp: 76-78 °C (lit.)
• SMILES string: CC(=O)c1cnccn1
• InChI: 1S/C6H6N2O/c1-5(9)6-4-7-2-3-8-6/h2-4H,1H3
• InChI key: DBZAKQWXICEWNW-UHFFFAOYSA-N

Description

Application

Acetylpyrazine has been used in synthesis of:

• 7-heteroaryl-pyrazolo[1,5-a]pyrimidine-3-carboxamides[1]
• copper (II) complexes with di-imine ligands[2]
• N(4) substituted thiosemicarbazones[3]

Packaging

1, 5 g in glass bottle

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315 - H319 - H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves