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512869

Sigma-Aldrich

3-Formyl-4-methoxyphenylboronic acid

≥95%

Synonym(s):

3-Formyl-4-methoxybenzeneboronic acid, 5-Dihydroxyboryl-2-methoxybenzaldehyde

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About This Item

Linear Formula:
HCOC6H3(OCH3)B(OH)2
CAS Number:
121124-97-8
Molecular Weight:
179.97
MDL number:
MFCD02093661
UNSPSC Code:
12352103
PubChem Substance ID:
24873659
NACRES:
NA.22

Assay

≥95%

mp

214-217 °C (lit.)

functional group

aldehyde

SMILES string

COc1ccc(cc1C=O)B(O)O

InChI

1S/C8H9BO4/c1-13-8-3-2-7(9(11)12)4-6(8)5-10/h2-5,11-12H,1H3

InChI key

YJQDBKGGRPJSOI-UHFFFAOYSA-N

Related Categories

Application

Reactant for:
  • Copper(I)-mediated cyanation
  • Suzuki-Miyaura cross-coupling reactions
  • Preparation of biologically and pharmacologically active molecules

Other Notes

Contains varying amounts of anhydride

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BGBC0895V
06518DE
11117ED
05415CD
19412BB

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Global Trade Item Number

SKUGTIN
512869-5G4061832710914

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