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567507

Sigma-Aldrich

2-Methoxy-5-methylphenylboronic acid

≥95%

Synonym(s):

5-Methyl-2-methoxyphenylboronic acid

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About This Item

Linear Formula:
C6H3CH3OCH3B(OH)2
CAS Number:
Molecular Weight:
165.98
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

Assay

≥95%

form

solid

mp

92-97 °C (lit.)

SMILES string

COc1ccc(C)cc1B(O)O

InChI

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

InChI key

CSVKZOZMPSRLTC-UHFFFAOYSA-N

Application

Reactant for:
  • Coupling reactions
  • Preparation of selective quinazolinyl-phenol inhibitors of CHK1 as potential antitumors and radioprotectants
  • Rh-catalyzed asymmetric arylation of aldehydes
  • Stereoselective hydroarylation reactions
  • Suzuki-Miyaura cross-coupling

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

567507-VAR:
567507-BULK:
567507-1G:
567507-5G:


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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