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140414

3,5-Di-tert-butyl-2-hydroxybenzaldehyde

99%

Synonym(s):

3,5-Di-tert-butylsalicylaldehyde

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About This Item

Linear Formula:
HOC6H2[C(CH3)3]2CHO
CAS Number:
37942-07-7
Molecular Weight:
234.33
NACRES:
NA.22
PubChem Substance ID:
24848469
UNSPSC Code:
12352100
MDL number:
MFCD00191998
Assay:
99%
Form:
powder or crystals
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Quality Segment

100

assay

99%

form

powder or crystals

mp

59-61 °C (lit.)

functional group

aldehyde

SMILES string

CC(C)(C)c1cc(C=O)c(O)c(c1)C(C)(C)C

InChI

1S/C15H22O2/c1-14(2,3)11-7-10(9-16)13(17)12(8-11)15(4,5)6/h7-9,17H,1-6H3

InChI key

RRIQVLZDOZPJTH-UHFFFAOYSA-N

General description

3,5-Di-tert-butyl-2-hydroxybenzaldehyde undergoes condensation reaction with
  • methyl-2-{N-(2′-aminoethane)}-amino-1-cyclopentenedithiocarboxylate to yield Schiff base ligand
  • N,N-diethyl-2-methyl-1,4-phenylenediamine during the synthesis of copper(II) and cobalt(II) complexes of salicylaldimine

Application

3,5-Di-tert-butyl-2-hydroxybenzaldehyde was used in the synthesis of
  • Mn(III)-salen complex and its diamino precursor 5,6-diamino-5,6-dideoxy-1,2-O-isopropylidene-3-O-methyl-β-L-idofuranose
  • chiral Schiff base ligand for an enantioselective copper-catalyzed addition of phenylacetylene to imines
  • chiral oxazolidine ligand for the enantioselective addition of diethylzinc to aldehydes
  • tin Schiff base complexes with histidine analogues

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

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