4,4'-Biphenyldiboronic acid | CAS 4151-80-8

Element: biphenyldiboronic acid

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C-S » Chemicals » biphenyldiboronic-acid-PX62422

Identification

4,4'-Biphenyldiboronic acid

CAS:

4151-80-8

EINECS:

Molecular Formula:

C₁₂H₁₂B₂O₄

MDL:

MFCD00151795

SMILES:

B(C1=CC=C(C=C1)C2=CC=C(C=C2)B(O)O)(O)O

Synonym:

4,4'-biphenyldiboronic acid ; 4,4'-biphenyldiboronic acid ; rarechem ah pb 0032 ; 4,4'-diboronobiphenyl ; 4,4'-biphenylenediboronic acid ; 4,4-biphenyldiboronic acid ; 4,4'-biphenylboronic acid ; 4,4&apos ; biphenyl-4,4'-diboronic acid ; -biphenyldiboronic acid

Suppliers

Autech Industry Co.,Limited

AIC14585832

Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)

CI372614904

Indofine Chemical Co, Inc.

08-523

Euticals GmbH

E7021404

Beijing Pure Chem. Co., Ltd.

BPC15126048

Shanghai UCHEM Inc.

UCHEM-172

CM Fine Chemicals

CFC9183672

AK Scientific, Inc.

AS10263078

DSL Chemicals (Shanghai) Co., Ltd.

C039612

Xingrui Industry Co., Limited

XIL15666264

Capot Chemical Co., Ltd.

5324

Leap Chem Co., Ltd

LC9722916

Santa Cruz Biotechnology, Inc.

233027

Dayang Chem (Hangzhou) Co.,Ltd.

DC16746696

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CAS equal suppliers

4,4'-Biphenyldiboronicacid

Huateng Pharmaceutical Co.,Ltd

80086551

Biphenyl-4,4'-diboronic acid

Manchester Organics Limited

B16841

4,4′-Biphenyldiboronic acid

Ascender Chemical Co.,Ltd

ACC14505800

[1,1'-Biphenyl]-4,4'-diyldiboronic acid

Ambeed, Inc.

A151518

[1,1'-Biphenyl]-4,4'-diyldiboronic acid

BLD Pharmatech Ltd

BP28088424

Prices & Availability

Data is processed

Properties for 4,4'-Biphenyldiboronic acid

Molecular Weight:

241.84 g·mol−1

Melting point:

300 °C (dec.)(lit.)

Physical Description:

white to light yellow crystal powde

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:

R22 - Harmful 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
S37/39 - Wear suitable gloves and eye/face protection

Hazard Symbols:

Xn, C

Alternative Distributors of [4,4'-Biphenyldiboronic 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