Benzoic acid ACS reagent, ≥99.5% - 3KG
Catalog/Part Number:: 242381-3KG
₦577,680.00
Description
ACS reagent, ≥99.5%
CAS Number 65-85-0
Linear Formula C6H5COOH
Molecular Weight 122.12
General description
Benzoic acid is an organic aromatic monocarboxylic acid. It can be synthesized by the cobalt or manganese catalyzed atmospheric oxidation of toluene. Recently, benzoic acid has been prepared from toluene by employing TiO2 nanotubes electrode.[1]
Benzoic acid reacts with hydrogenating reagents to afford hexahydrobenzoic acid. The thermal decomposition of the product in the presence of lime or alkali produces benzene and carbon dioxide.[1]
Application
Benzoic acid has been used in the preparation of vials for the HPLC analysis of various polyamines in biological fluids, tissues and isolated/cultured cells.
It may be employed as an intermediate in the synthesis of the following:
• paints
• pigments
• varnish
• wetting agents
• aroma compounds
• benzoyl chloride
• benzotrichloride
It may also be used to investigate the mechanism of complex addition reaction of hydroxyl radicals with various aromatic compounds.
Packaging
25, 100, 500 g in poly bottle
Safety Information
Symbol GHS05,
GHS08 
Signal word Danger
Hazard statements H315-H318-H372
Precautionary statements P280-P305 + P351 + P338 + P310-P314
Target organs Lungs
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR UN 3077 9 / PGIII
WGK Germany 1
RTECS DG0875000
Flash Point(F) 249.8 °F
Flash Point(C) 121 °C
Technical Specifications
Properties
Related Categories Acids, Acids & Bases, Benzoic Acid and Benzoic Acid Solutions, Building Blocks, C7,
Quality Level 200
grade ACS reagent
vapor density 4.21 (vs air)
vapor pressure 10 mmHg ( 132 °C)
assay ≥99.5%
form crystalline
autoignition temp. 1061 °F
impurities MnO4- reducers, passes test
≤0.002% S compounds
≤0.005% CH3OH insol.
ign. residue ≤0.005%
bp 249 °C (lit.)
mp 121-125 °C (lit.)
solubility water: soluble (2.9 g/l at 25 °C)
anion traces chloride (Cl-): ≤0.005%
cation traces heavy metals (as Pb): ≤5 ppm
SMILES string OC(=O)c1ccccc1
InChI 1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)
InChI key WPYMKLBDIGXBTP-UHFFFAOYSA-N
Zero(0) Reviews