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2156-04-9

2156-04-9 Structure

2156-04-9 Structure
IdentificationMore
[Name]

4-VINYLPHENYLBORONIC ACID
[CAS]

2156-04-9
[Synonyms]

4-BORONOSTYRENE
4-VINYLBENZENEBORONIC ACID
4-VINYLPHENYLBORONIC ACID
AKOS BRN-0053
P-STYRYLBORONIC ACID
P-VINYLPHENYLBORONIC ACID
RARECHEM AH PB 0202
Styrene-4-boronic acid~4-Vinylphenylboronic acid
4-Vinylbenzeneboronicacid,98%
styrene-4-boronic acid
4-Vinylphenylbronic acid
4-VINYLBENZOICACID
4-Vinylphenylboronic Acid (contains varying amounts of Anhydride)
4-Vinylboronic acid
[EINECS(EC#)]

629-120-7
[Molecular Formula]

C8H9BO2
[MDL Number]

MFCD00239441
[Molecular Weight]

147.97
[MOL File]

2156-04-9.mol
Chemical PropertiesBack Directory
[Appearance]

White light beige crystalline powder
[Melting point ]

190-193 °C (lit.)
[Boiling point ]

306.2±35.0 °C(Predicted)
[density ]

1.09
[storage temp. ]

Refrigerator (+4°C)
[form ]

Crystalline Powder or Crystals
[pka]

8.62±0.17(Predicted)
[color ]

White to light beige
[Water Solubility ]

Soluble in ethanol, dimethylsulfoxide, tetrahydrofuran and diethyl ether. Slightly soluble in water.
[BRN ]

2829387
[CAS DataBase Reference]

2156-04-9(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi,Xn
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

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 .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29163990
Hazard InformationBack Directory
[Chemical Properties]

White light beige crystalline powder
[Uses]

suzuki reaction
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4-Vinylbenzeneboronic acid(2156-04-9)
[Alfa Aesar]

4-Vinylbenzeneboronic acid, 98%(2156-04-9)
[Sigma Aldrich]

2156-04-9(sigmaaldrich)
[TCI AMERICA]

4-Vinylphenylboronic Acid  (contains varying amounts of Anhydride)(2156-04-9)
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