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25015-63-8

25015-63-8 Structure

25015-63-8 Structure
IdentificationMore
【Name】

Pinacolborane
【CAS】

25015-63-8
【Synonyms】

4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
PINACOLBORANE
Pinacolboronane
4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE, 1M SOLUTION IN TETRAHYDROFURAN
1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-
4,4,5,5-tetramethyl-1,3,2-dioxaborolane solution
Pinacolborane (PINB)
4,4,5,5-TETRAMETHYL-1,3,2-DIOXA- &
4,4,5,5-Tetramethyl-1,3-dioxa-2$l^{2}-boracyclopentane
4,4,5,5-Tetramethyl-1,3,2-dioxaborole
4,4,5,5-Tetramethyl-1,3-dioxa-2-boracyclopentane
【Molecular Formula】

C6H17BO2
【MDL Number】

MFCD00674030
【Molecular Weight】

132.01
【MOL File】

25015-63-8.mol
Chemical PropertiesBack Directory
【Appearance】

Clear colorless liquid
【bp 】

42-43 °C50 mm Hg(lit.)
【density 】

0.882 g/mL at 25 °C(lit.)
【refractive index 】

n20/D 1.396(lit.)
【Fp 】

41 °F
【storage temp. 】

Keep Cold
【Sensitive 】

Air Sensitive
【BRN 】

7802871
【CAS DataBase Reference】

25015-63-8(CAS DataBase Reference)
Safety DataBack Directory
【Hazard Codes 】

F,Xi
【Risk Statements 】

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 】

S16:Keep away from sources of ignition - No smoking .
S43:In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add - Never use water) .
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
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Dichloromethane-->Pinacol-->Borane-methyl sulfide complex
【Preparation Products】

3-MORPHOLINOPHENYLBORONIC ACID PINACOL ESTER-->2-Ethoxycarbonylphenylboronic acid pinacol ester-->4-Aminophenylboronic acid pinacol ester
Material Safety Data Sheet(MSDS)Back Directory
【msds information】

Pinacolborane(25015-63-8).msds
Well-known Reagent Company Product InformationBack Directory
【Acros Organics】

Pinacolborane, 97%(25015-63-8)
【Alfa Aesar】

Pinacolborane, 97%(25015-63-8)
【Sigma Aldrich】

25015-63-8(sigmaaldrich)
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