4-Vinylphenylboronic acid | CAS 2156-04-9

Element: vinylphenylboronic acid

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C-S » Chemicals » vinylphenylboronic-acid-PX53905

Identification

4-Vinylphenylboronic acid

CAS:

2156-04-9

EINECS:

Molecular Formula:

C₈H₉BO₂

MDL:

MFCD00239441

SMILES:

OB(O)C1=CC=C(C=C)C=C1

Synonym:

boronic acid, (4-ethenylphenyl)- (9ci) ; (p-vinylphenyl)boronic acid ; p-vinylbenzeneboronic acid ; 4-boronostyrene ; 4-vinylphenylbronic acid ; p-styrylboronic acid ; (4-vinylphenyl)boronic acid ; rarechem ah pb 0202 ; akos brn-0053 ; 4-vinylbenzoicacid ; 4-vinylbenzeneboronic acid ; benzeneboronicacid, p-vinyl- (6ci,7ci,8ci) ; 4-styrylboronic acid ; p-vinylphenylboronic acid ; (4-ethenylphenyl)boronic acid ; 4-vinylboronic acid ; styrene-4-boronic acid ; boronic acid,b-(4-ethenylphenyl)-

Suppliers

Chemlyte Solutions

CS9002700

Autech Industry Co.,Limited

AIC13505400

Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)

CI345013800

Xiamen Equation Chemical Co.,Ltd

XECC16008000

Finetech Industry Limited

FIL12505000

Xiamen Hisunny Chemical Co., Ltd.

XHC16506600

AK Scientific, Inc.

AS9502850

Simagchem Corporation

SC10503150

Capot Chemical Co., Ltd.

26297

Santa Cruz Biotechnology, Inc.

226803

Dayang Chem (Hangzhou) Co.,Ltd.

DC15506200

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CM Fine Chemicals

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Shanghai UCHEM Inc.

UCHEM-6245

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Ambeed, Inc.

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BLD Pharmatech Ltd

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(4-Vinylphenyl)boronic acid

Leap Chem Co., Ltd

LC14584374

(4-Vinylphenyl)boronic acid

Beijing Pure Chem. Co., Ltd.

BPC22689072

(4-Vinylphenyl)boronic acid

Manchester Organics Limited

C32456

4-Vinylphenylboronic acid, 97%

Acros Organics BVBA

AOB11404560

4-Vinylbenzeneboronic acid, 97%

Alfa (A Johnson Matthey Company)

A19845952

Boronic acid, (4-ethenylphenyl)-

Angene International Limited

AGN-PC-0KK6JL

4-Vinylphenylboronic Acid (contains varying amounts of Anhydride)

TCI Chemicals (India) Pvt. Ltd.

V0075

Prices & Availability

Data is processed

Properties for 4-Vinylphenylboronic acid

Molecular Weight:

147.97 g·mol−1

Density:

1.09 g/cm3

Melting point:

190-193 °C

Boiling point:

306.2 °C at 760 mmHg

Flash point:

139 °C

Physical Description:

white light beige crystalline powder

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection

Hazard Classes:

irritant

Hazard Symbols:

Xn, Xi

Storage temperature :

Refrigerator (+4 °C)

Alternative Distributors of [4-Vinylphenylboronic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified