[4-(hydrazido)phenyl]boronic acid

• ChemBase ID: 298317
• Molecular Formular: C7H9BN2O3
• Molecular Mass: 179.96896
• Monoisotopic Mass: 180.07062256
• SMILES: B(c1ccc(cc1)NNC=O)(O)O
• Canonical SMILES: OB(c1ccc(cc1)NNC=O)O
• InChI: InChI=1S/C7H9BN2O3/c11-5-9-10-7-3-1-6(2-4-7)8(12)13/h1-5,10,12-13H,(H,9,11)
• InChIKey: KRYGETPUIPCSNG-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: [4-(hydrazido)phenyl]boronic acid
• IUPAC Traditional name: 4-(hydrazido)phenylboronic acid
• Synonyms: 4-Boronobenzhydrazide; 4-(Hydrazinocarbonyl)benzeneboronic acid; 4-(肼基羰基)苯硼酸

Database IDs

• CAS Number: 850567-95-2
• MDL Number: MFCD06659865
• PubChem SID: 180683848
• PubChem CID: 73995483

CALCULATED PROPERTIES

• Acid pKa: 9.038153
• H Acceptors: 4
• H Donor: 4
• LogD (pH = 5.5): 0.37117493
• LogD (pH = 7.4): 0.36147517
• Log P: 0.3713
• Molar Refractivity: 44.2015 cm^3
• Polarizability: 17.753738 Å^3
• Polar Surface Area: 81.59 Å^2
• Rotatable Bonds: 3
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: 236-240°C

Safety Information

• European Hazard Symbols: Irritant (Xi)
• Risk Statements: 36/37/38
• Safety Statements: 26-37-60
• TSCA Listed: 否
• GHS Pictograms: GHS07
• GHS Hazard statements: H315-H319-H335
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A

Product Information

• Purity: 95%