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2-Hydroxy-5-methylisophthalaldehyde

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2-Hydroxy-5-methylisophthalaldehyde Basic information
Product Name:2-Hydroxy-5-methylisophthalaldehyde
Synonyms:1,3-Benzenedicarboxaldehyde, 2-hydroxy-5-methyl-;AKOS BC-1725;2-HYDROXY-5-METHYLISOPHTHALDEHYDE;2-HYDROXY-5-METHYL-1,3-BENZENEDICARBOXALDEHYDE;2,6-Diformyl-4-methylphenol,99%;2-Hydroxy-5-methyl-1,3-benzenedicarbaldehyde;5-Methyl-2-hydroxy-1,3-benzenedicarbaldehyde;5-Methyl-2-hydroxyisophthalaldehyde
CAS:7310-95-4
MF:C9H8O3
MW:164.16
EINECS:230-768-4
Product Categories:Aldehydes;C9;Carbonyl Compounds;Aromatic Aldehydes & Derivatives (substituted)
Mol File:7310-95-4.mol
2-Hydroxy-5-methylisophthalaldehyde Structure
2-Hydroxy-5-methylisophthalaldehyde Chemical Properties
Melting point 128-130 °C (lit.)
Boiling point 251.61°C (rough estimate)
density 1.2132 (rough estimate)
refractive index 1.5380 (estimate)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka6.69±0.23(Predicted)
form powder to crystal
color White to Yellow to Orange
InChIInChI=1S/C9H8O3/c1-6-2-7(4-10)9(12)8(3-6)5-11/h2-5,12H,1H3
InChIKeyZBOUXALQDLLARY-UHFFFAOYSA-N
SMILESC1(C=O)=CC(C)=CC(C=O)=C1O
CAS DataBase Reference7310-95-4(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HazardClass IRRITANT
HS Code 29124990
Storage Class11 - Combustible Solids
Hazard ClassificationsEye Irrit. 2
Skin Irrit. 2
STOT SE 3
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
2-Hydroxy-5-methylisophthalaldehyde Usage And Synthesis
Chemical Propertieslight yellow to beige cryst. powder or needles
Uses2-Hydroxy-5-methyl-1,3-benzenedicarboxaldehyde (2-hydroxy-5-methylisophthalaldehyde) is suitable reagent used in the synthesis of 2-(2′-vinyloxyethoxy)-5-methylisophthaldehyde and chiral calixsalen macrocycles.
2-Hydroxy-5-methyl-1,3-benzenedicarboxaldehyde may be used in the synthesis of the following:
  • 3-[(2,4-Dichlorophenyl)iminomethyl]-2-hydroxy-5-methylbenzaldehyde, a Schiff base.
  • 2-Hydroxy-3-methoxymethyl-5-methylbenzaldehyde.
  • Acyclic Schiff-base ligands.
  • Macrobicyclic ligands (MSB).
  • 4-Methyl-2,6-divinylphenol.
  • 2-Hydroxy-3-dimethoxymethyl-5-methylbenzaldehyde.
General Description2-Hydroxy-5-methyl-1,3-benzenedicarboxaldehyde (2-hydroxy-5-methylisophthalaldehyde) is a dialdehyde derivative. It has been synthesized by heating p-cresol with hexamethylenetetramine. The structure has been confirmed by 1H and 13C NMR. It is an important raw material for the synthesis of various binucleating schiff base ligand.
2-Hydroxy-5-methylisophthalaldehyde Preparation Products And Raw materials
Raw materialsAcetic acid-->Paraformaldehyde-->Hexamethylenetetramine-->p-Cresol
Tag:2-Hydroxy-5-methylisophthalaldehyde(7310-95-4) Related Product Information
5-Methylisophthalaldehyde 2-Hydroxy-5-methylisophthalaldehyde 2-Methoxy-5-methylisophthalaldehyde 3,5-Diformyl-4-hydroxy-benzoic acid methyl ester dutomycin vinaxanthone 4-tert-Butyl-2,6-diformylphenol 2,4,6-Triacetylphloroglucinol 2-Hydroxy-1,3,5-benzenetricarbaldehyde RARECHEM AL BI 0246 AKOS BC-1731 RARECHEM AL BE 0246 euglobal G1 AKOS BC-1726 RARECHEM AL BI 0827 RARECHEM AL BF 0246 5-(tert-Butyl)-2-hydroxyisophthalic acid RARECHEM AL BF 0827