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595500

Sigma-Aldrich

4-Methoxy-3-methylphenylboronic acid

Synonym(s):

3-Methyl-4-methoxyphenylboronic acid

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About This Item

Linear Formula:
CH3OC6H3(CH3)B(OH)2
CAS Number:
175883-62-2
Molecular Weight:
165.98
MDL number:
MFCD02179464
UNSPSC Code:
12352103
PubChem Substance ID:
24881588
NACRES:
NA.22

form

solid

mp

205-210 °C (lit.)

SMILES string

COc1ccc(cc1C)B(O)O

InChI

1S/C8H11BO3/c1-6-5-7(9(10)11)3-4-8(6)12-2/h3-5,10-11H,1-2H3

InChI key

PXVDQGVAZBTFIB-UHFFFAOYSA-N

Application

Reactant for:
  • Preparation of hydroxyphenylnaphthols as 17β-hydroxysteroid dehydrogenase Type 2 inhibitors
  • Synthesis of bioactive combretastatin analogs via regioselective Suzuki coupling
  • Preparation of aromatic nitriles via copper-mediated cyanation
  • Rhodium-catalyzed allylic arylation of meso cyclopentene dicarbonates
  • Lewis acid-assisted asymmetric allylic substitution of butenediyl carbonates using rhodium catalyst

Other Notes

Contains varying amounts of anhydride.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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