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140392

Sigma-Aldrich

4-Hydroxy-3,5-dimethylbenzaldehyde

95%

Synonym(s):
3,5-Dimethyl-4-hydroxybenzaldehyde
Linear Formula:
HOC6H2(CH3)2CHO
CAS Number:
Molecular Weight:
150.17
Beilstein:
1908717
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

95%

mp

112-114 °C (lit.)

SMILES string

[H]C(=O)c1cc(C)c(O)c(C)c1

InChI

1S/C9H10O2/c1-6-3-8(5-10)4-7(2)9(6)11/h3-5,11H,1-2H3

InChI key

UYGBSRJODQHNLQ-UHFFFAOYSA-N

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Related Categories

Application

4-Hydroxy-3,5-dimethylbenzaldehydewas used as reagent during the phase transfer catalyzed polymerization of 4-hydroxy-3,5-dimethylbenzyl alcohol. It was used as starting reagent during the synthesis of 2,4,6-trimethylphenol.

Packaging

5 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - 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

Certificate of Analysis

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Certificate of Origin

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