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3,5-Dichlorophenylboronic acid_Molecular_structure_CAS_67492-50-6)
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3,5-Dichlorophenylboronic acid

Catalog No. 445207 Name Sigma Aldrich
CAS Number 67492-50-6 Website http://www.sigmaaldrich.com
M. F. C6H5BCl2O2 Telephone 1-800-521-8956
M. W. 190.8197 Fax
Purity 98% Email
Storage Chembase ID: 10575

SYNONYMS

Title
3,5-二氯苯硼酸
IUPAC name
(3,5-dichlorophenyl)boronic acid
IUPAC Traditional name
3,5-dichlorophenylboronic acid
Synonyms
3,5-Dichlorobenzeneboronic acid
(3,5-Dichlorophenyl)dihydroxyborane

DATABASE IDS

CAS Number 67492-50-6
PubChem SID 24868166
MDL Number MFCD00051935

PROPERTIES

Linear Formula Cl2C6H3B(OH)2
Purity 98%
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Other Notes
Contains varying amounts of anhydride
Packaging
5, 25 g in glass bottle
Application
Reactant involved in:
• Suzuki-Miyaura cross-coupling1,2
• Trifluoromethylation3
• Intramolecular aromatic carbenoid insertion of biaryldiazoacetates4
• Cyanation for the synthesis of aromatic nitriles5
• Lithiation of dihalophenyl dioxazaborocines for synthesis of functionalized dihalophenyl boronic acid6
Description (简体中文)
Other Notes
含有不定量的酸酐
包装
5, 25 g in glass bottle
Application
Reactant involved in:
• Suzuki-Miyaura cross-coupling1,2
• Trifluoromethylation3
• Intramolecular aromatic carbenoid insertion of biaryldiazoacetates4
• Cyanation for the synthesis of aromatic nitriles5
• Lithiation of dihalophenyl dioxazaborocines for synthesis of functionalized dihalophenyl boronic acid6

REFERENCES