ChemicalBook Product Catalog Chemical Reagents Organic reagents Aromatic aldehydes 2,4,5-TRIHYDROXYBENZALDEHYDE

2,4,5-TRIHYDROXYBENZALDEHYDE

2,4,5-TRIHYDROXYBENZALDEHYDE Basic information
Product Name:2,4,5-TRIHYDROXYBENZALDEHYDE
Synonyms:2,4,5-TRIHYDROXYBENZALDEHYDE;2,4,5-Trihydroxybenzaldehyde,99%;2,4,5-Trihydroxybenzaldehyde, 99% 1GR;5-Formylbenzene-1,2,4-triol;2,4,5-Trihydroxybenzaldehyde 99%;Benzaldehyde, 2,4,5-trihydroxy-;Benserazide Impurity 17
CAS:35094-87-2
MF:C7H6O4
MW:154.12
EINECS:
Product Categories:Building Blocks;Carbonyl Compounds;Aromatic Aldehydes & Derivatives (substituted);Aldehydes;Chemical Synthesis;Organic Building Blocks;C7;Carbonyl Compounds
Mol File:35094-87-2.mol
2,4,5-TRIHYDROXYBENZALDEHYDE Structure
2,4,5-TRIHYDROXYBENZALDEHYDE Chemical Properties
Melting point 223-225 °C (lit.)
Boiling point 237.46°C (rough estimate)
density 1.3725 (rough estimate)
refractive index 1.6400 (estimate)
storage temp. Inert atmosphere,Room Temperature
pka7.41±0.23(Predicted)
form Crystalline Powder
color Yellow to brown or khaki
Sensitive Air Sensitive
BRN 2250084
CAS DataBase Reference35094-87-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HS Code 29124990
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
2,4,5-TRIHYDROXYBENZALDEHYDE Usage And Synthesis
Chemical Propertiesyellow to brown or khaki crystalline powder
Uses2,4,5-Trihydroxybenzaldehyde is a useful reactant for the preparation of bis-?indolylmethanes as a potential for β-?glucuronidase inhibitors.
Uses2,4,5-Trihydroxybenzaldehyde may be used in the synthesis of:
  • 2,4,5-tribenzyloxybenzaldehyde
  • 2,4,5-trihydroxybenzaldehyde N-(diphenylmethylene)hydrazine
  • 2-hydroxy-4,5-dimethoxybenzaldehyde
General Description2,4,5-Trihydroxybenzaldehyde (2,4,5-THBA) is a tri-substituted benzaldehyde that can be prepared from sesamol. Its free radical-quenching ability, antioxidant bioactivity and cytotoxicity have been assessed. 2,4,5-THBA has been identified as one of the components in the ethyl acetate extract of Beta vulgaris var. cicla seeds. The freezing point, boiling point, density and refractive index of 2,4,5-THBA are 499.65K, 510.61K, 1.3725g/cm3 and 1.6400, respectively.
2,4,5-TRIHYDROXYBENZALDEHYDE Preparation Products And Raw materials
Raw materialsHydrochloric acid-->Ethyl acetate-->PETROLEUM ETHER-->Chloroform-->Potassium hydroxide-->1,2,4-Benzenetriol
2',4',5'-TRIMETHOXYACETOPHENONE PURPURIN 3,7,3',4'-TETRAMETHYLGOSSYPETIN MELICOPIDINE 2,4,5-Trimethoxybenzoic acid 3',5-DIHYDROXY-4',6,7-TRIMETHOXYFLAVONE FUMARPROTOCETRARIC ACID 2,4,5-TRIHYDROXYBENZALDEHYDE 2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE 5,7,8-TRIHYDROXYFLAVONE Glycitein 6,7-DIHYDROXYFLAVONE 2',3',4',6'-TETRAMETHOXYACETOPHENONE 6,7,4'-Trihydroxyisoflavone 6,7-DIMETHOXY-2,2-DIMETHYL-4-CHLOROMANONE 4',6,7-Trimethoxyisoflavone 6,7-DIHYDROXY-4'-METHOXYISOFLAVONE 1,2,3,4-TETRAMETHOXY-10-METHYLACRIDONE
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