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Catecholborane, solution in toluene (from 1.0 to 4.0 M)

Catecholborane, solution in toluene (from 1.0 to 4.0 M) (1,3,2-benzodioxaborole, 1.0 – 4.0 М solution in toluene)

CAS № 274-07-7
Chemical formula: C6H5BO2
Mol weight: 119.92

Physical properties:
Colorless transparent liquid, readily flammable, sensitive to moisture.
Boiling point: 50 °C/50 mm Hg (catecholborane)
Boiling point: 110-111 °C (toluene)
Density: 0.981 g/cm³ (4.0 M solution)
Flash point: 2 °C (catecholborane)
Flash point: 4 °С (toluene)
Can be stored at 0 to + 5 °С in an inert gas atmosphere.

Specification:
Appearance colorless liquid
Purity 0.9-1.1 M (1 M solution)
3.9-4.1 M (4 M solution)