Synonym(s): Boric acid trimethyl ester; Methyl borate
Empirical Formula: C3H9BO3
Linear Formula: B(OCH3)3
Formula Weight: 103.91
MDL Number: MFCD00008346
Purity: ≥99.999% (purity based on trace metal impurities)
Boiling Point: 68-69 °C(lit.)
Melting Point: −34 °C(lit.)
Density: 0.932 g/mL at 20 °C(lit.)
Refractive Index: n20/D 1.346(lit.)
Beilstein Registry Number: 1697939
Signal Word: Warning
Hazard statements: H226-H312-H319
Precautionary statements: P280-P305 + P351 + P338
Risk Statements (Europe): 41933
Safety Statements (Europe): 23-25
Hazard Codes (Europe): Xn