3-Formyl-5-methylphenylboronic acid(contains varying amounts of Anhydride) , 95% , 870777-33-6

CAS NO.：870777-33-6

Empirical Formula: C8H9BO3

Molecular Weight: 163.97

MDL number: MFCD08276762

PRODUCT Properties

• Boiling point: 370.9±52.0 °C(Predicted)
• Density: 1.20±0.1 g/cm3(Predicted)
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• pka: 7.93±0.10(Predicted)
• form: solid
• Appearance: White to off-white Solid
• InChI: 1S/C8H9BO3/c1-6-2-7(5-10)4-8(3-6)9(11)12/h2-5,11-12H,1H3
• InChIKey: IDXLUNCVVBZUEN-UHFFFAOYSA-N
• SMILES: Cc1cc(C=O)cc(c1)B(O)O

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
• PPE: Eyeshields, Gloves, type N95 (US)
• Safety Statements: 22-24/25
• WGK Germany: 3
• HS Code: 2931900090
• Storage Class: 13 - Non Combustible Solids