(11B)boric acid

• ChemBase ID: 146623
• Molecular Formular: BH3O3
• Molecular Mass: 62.0313254
• Monoisotopic Mass: 62.01752436
• SMILES: [11B](O)(O)O
• Canonical SMILES: O[11B](O)O
• InChI: InChI=1S/BH3O3/c2-1(3)4/h2-4H/i1+0
• InChIKey: KGBXLFKZBHKPEV-IGMARMGPSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: (^1^1B)boric acid
• IUPAC Traditional name: (^1^1B)boric acid
• Synonyms: Boric acid-11B; 硼酸-11B

Database IDs

• CAS Number: 13813-78-0
• MDL Number: MFCD00151271
• PubChem SID: 24866684; 162240817
• PubChem CID: 16212770

CALCULATED PROPERTIES

• Acid pKa: 8.698678
• H Acceptors: 3
• H Donor: 3
• LogD (pH = 5.5): -0.5088733
• LogD (pH = 7.4): -0.52978307
• Log P: -0.5086
• Molar Refractivity: 7.6938 cm^3
• Polarizability: 4.730119 Å^3
• Polar Surface Area: 60.69 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Density: 1.435 g/mL at 25 °C(lit.)
• Mass Shift: depleted

Safety Information

• European Hazard Symbols: Harmful (Xn)
• German water hazard class: 3
• Risk Statements: 63-36/37/38-62
• Safety Statements: 22-26-36/37/39-45
• GHS Pictograms: GHS07; GHS08
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335-H361
• GHS Precautionary statements: P261-P281-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Isotopic Purity: 99 atom % 11B
• Mol. Weight: mol wt 62.02 by atom % calculation
• Linear Formula: H311BO3

DETAILS

Sigma Aldrich - 426148

Packaging
5, 25 g in glass bottle
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.