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

form 

Crystalline Powder

pka

7.41±0.23(Predicted)

color 

Yellow to brown or khaki

Sensitive 

Air Sensitive

BRN 

2250084

CAS DataBase Reference

35094-87-2(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

HS Code 

29124990

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

2,4,5-TRIHYDROXYBENZALDEHYDE Usage And Synthesis

Chemical Properties

yellow to brown or khaki crystalline powder

Uses

2,4,5-Trihydroxybenzaldehyde is a useful reactant for the preparation of bis-?indolylmethanes as a potential for β-?glucuronidase inhibitors.

Uses

2,4,5-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 Description

2,4,5-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(35094-87-2)Related Product Information

• 2,4,5-Trimethoxybenzoic acid
• PURPURIN
• 2'-HYDROXY-4',5'-DIMETHOXYACETOPHENONE
• 3,7,3',4'-TETRAMETHYLGOSSYPETIN
• 6,7-DIHYDROXYFLAVONE
• Glycitein
• 6,7,4'-Trihydroxyisoflavone
• 3',5-DIHYDROXY-4',6,7-TRIMETHOXYFLAVONE
• 5,7,8-TRIHYDROXYFLAVONE
• 4',6,7-Trimethoxyisoflavone
• FUMARPROTOCETRARIC ACID
• 2,4,5-TRIHYDROXYBENZALDEHYDE
• EUPATORIN-5-METHYL ETHER
• 2,4,5-Trimethoxybenzaldehyde
• 3,4,5-TRIHYDROXYBENZALDEHYDE MONOHYDRATE
• 2,3,4-TRIHYDROXYBENZALDEHYDE
• 3,4,5-TRIHYDROXYBENZALDEHYDE
• 2,4,6-TRIHYDROXYBENZALDEHYDE