Please login to your online account to display your discounted pricing

Alfa Aesar™ 2,3,4-Trihydroxybenzoic acid, 97%

$35.69 - $420.18

Chemical Identifiers

Chemical Name or Material 2,3,4-Trihydroxybenzoic acid
CAS 610-02-6
Molecular Formula C7H6O5
Formula Weight 170.12g/mol
MDL Number MFCD00002447
Beilstein 2210807
Synonym Pyrogallol-4-carboxylic acid
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2037103

 
alfa aesar™
B20371-03
1g Each for $35.69

AAB2037114

 
alfa aesar™
B20371-14
25g Each for $420.18
Description & Specifications

Specifications

Melting Point ≈210°C (dec.)
Quantity 1g
Chemical Name or Material 2,3,4-Trihydroxybenzoic acid
CAS 610-02-6
Assay 97%
Molecular Formula C7H6O5
Formula Weight 170.12g/mol
MDL Number MFCD00002447
Beilstein 2210807
Synonym Pyrogallol-4-carboxylic acid
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECS Number DH8900000

Applications
2,3,4-Trihydroxybenzoic acid is used as a reagent during catalytic spectrophotometric determination of vanadium in natural and sea waters and used in the pharmaceuticals. It is a internal standard in separation of phenolic acids by HPLC with photodiode array detection.

Solubility
Slightly soluble in water.

Notes
Store in cool, dry place in a well sealed container. Store away from oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.