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260843 Aldrich

2,3,4-Trihydroxybenzaldehyde

98%

Synonym: Pyrogallol-4-carboxaldehyde

  • CAS Number 2144-08-3

  • Linear Formula (HO)3C6H2CHO

  • Molecular Weight 154.12

  •  Beilstein Registry Number 2328658

  •  EC Number 218-404-2

  •  MDL number MFCD00003325

  •  PubChem Substance ID 24855773

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Properties

Related Categories Aldehydes, Building Blocks, C7, Carbonyl Compounds, Chemical Synthesis,
InChI Key   CRPNQSVBEWWHIJ-UHFFFAOYSA-N
assay   98%
mp   159-161 °C(lit.)

Description

Packaging

5 g in glass bottle

Application

2,3,4-Trihydroxybenzaldehyde has been used in the preparation of 1,5-dimethyl-2-phenyl-4-[(1E)-(2,3,4-trihydroxybenzylidene)amino]-1H-pyrazol-3(2H)-one.

General description

Antimicrobial activity of carbohydrazone derived from 2,3,4-trihydroxybenzaldehyde against bacteria and fungi has been investigated. 2,3,4-trihydroxybenzaldehyde forms Schiff bases via [1+1] condensation with anthranilic acid.

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
2
RTECS 
CU8439800
Protocols & Articles
Peer-Reviewed Papers
15

References

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