| Identification | Back Directory | [Name]
2,2-DIMETHYLETHENYLBORONIC ACID | [CAS]
14559-88-7 | [Synonyms]
ethenyL
RARECHEM AH PB 0256
2,2-DIMETHYLETHENYLBORONIC ACID
2,2-DIMETHYLETHENYLBORONIC ACID 97%
(2-Methyl-1-propen-1-yl)boronicacid
(2-Methylprop-1-en-1-yl)boronic acid
B-(2-methyl-1-propen-1-yl)boronic acid
Boronic acid,B-(2-methyl-1-propen-1-yl)- | [Molecular Formula]
C4H9BO2 | [MDL Number]
MFCD01074609 | [MOL File]
14559-88-7.mol | [Molecular Weight]
99.92 |
| Chemical Properties | Back Directory | [Melting point ]
87 °C | [Boiling point ]
190.6±23.0 °C(Predicted) | [density ]
0.952±0.06 g/cm3(Predicted) | [storage temp. ]
Inert atmosphere,Store in freezer, under -20°C | [form ]
solid | [pka]
9.82±0.43(Predicted) | [color ]
White to off-white |
| Hazard Information | Back Directory | [Uses]
2,2-Dimethylethenylboronic acid is a useful reagent in the preparation of prostaglandins via 1,4-conjugate addition. | [Synthesis]
(1) the use of dichloromethane, at 10 ~ 60 ℃ conditions, the use of 3,3-dimethyl acrylic acid, and bromine reaction 3 ~ 4h, after the end of the reaction using a base to adjust the PH to 9 ~ 10,30 ~ 60 ℃ conditions of the reaction for 2 ~ 3h, the rea |
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