• ChemBase ID: 137956
• Molecular Formular: B2H2O3
• Molecular Mass: 77.635363
• Monoisotopic Mass: 78.03174386
• SMILES: [BH](=[18O])[18O][BH]=[18O]
• Canonical SMILES: [18O]=[BH][18O][BH]=[18O]
• InChI: InChI=1S/B2O3/c3-1-5-2-4/i3+2,4+2,5+2
• InChIKey: JKWMSGQKBLHBQQ-LXJNWNNVSA-N

NAMES AND DATABASE IDS

Names

• Synonyms: Boric oxide-18O3; 氧化硼-18O3

Database IDs

• EC Number: 233-139-2
• MDL Number: MFCD04118245
• PubChem SID: 162232215
• PubChem CID: 71310093

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): 1.7684
• LogD (pH = 7.4): 1.7684
• Log P: 1.7684
• Molar Refractivity: 4.236 cm^3
• Polarizability: 5.1885743 Å^3
• Polar Surface Area: 43.37 Å^2
• Rotatable Bonds: 2
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Mass Shift: M+6

Safety Information

• RTECS: ED4550000
• European Hazard Symbols: Toxic (T)
• German water hazard class: 1
• Risk Statements: 60-61
• Safety Statements: 53-45
• GHS Pictograms: GHS08
• GHS Signal Word: Danger
• GHS Hazard statements: H360
• GHS Precautionary statements: P201-P308 + P313
• Personal Protective Equipment: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Product Information

• Isotopic Purity: 95 atom % 18O
• Mol. Weight: mol wt 75.32 by atom % calculation
• Linear Formula: B218O3

DETAILS

Sigma Aldrich - 609986

Packaging
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.