1,3,2-Dioxaborolane,4,4,5,5-tetramethyl- cas no:25015-63-8
Synonyms: Pinacolatoborane;4,4,5,5-Tetramethyl-1,3,2-dioxaborolane;2,3-Butanediol,2,3-dimethyl-, cyclic ester with boronic acid (8CI);
Name1,3,2-Dioxaborolane,4,4,5,5-tetramethyl-
CAS25015-63-8
SynonymsPinacolatoborane;4,4,5,5-Tetramethyl-1,3,2-dioxaborolane;2,3-Butanediol,2,3-dimethyl-, cyclic ester with boronic acid (8CI);
EINECS(EC#)-0
Molecular FormulaC6H13BO2
Molecular Weight127.98
AppearanceClear colorless liquid
refractive index1.394-1.396
storage tempKeep Cold
Sensitive Air Sensitive
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass4.3
Hazard F:Flammable;Xi:Irritant;
Risk R11;R15;R36/37/38
Safety
Hazard Codes: 
F,
Xi
Risk Statements: 11-15-36/37/38-36/37-19
R11:Highly flammable.
R15:Contact with water liberates extremely flammable gases.
R36/37/38:Irritating to eyes, respiratory system and skin.
R36/37:Irritating to eyes and respiratory system.
R19:May form explosive peroxides.
Safety Statements: 16-43-8-37/39-26-33-29
S16:Keep away from sources of ignition.
S43:In case of fire use ... (there follows the type of fire-fighting equipment to be used.)
S8:Keep container dry.
S37/39:Wear suitable gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S33:Take precautionary measures against static discharges.
S29:Do not empty into drains.
RIDADR: UN 3398 4.3/PG 2
WGK Germany: 3
Hazard Note: Highly Flammable/Keep Cold/Air Sensitive
HazardClass: 4.3
PackingGroup: II
