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Benzoic acid, ACS, 99.5% min

Catalog No. p-7050228
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Catalog No. Quantity
AA3623014 25 g
AA3623022 100 g
AA3623036 500 g
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Catalog No. AA3623014 Supplier Thermo Scientific Chemicals Supplier No. 03623014
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Description

CAS: 65-85-0 | C7H6O2 | 122.123 g/mol

Benzoic acid is an important precursor for the preparation of many other organic substances viz. benzoyl chloride, benylbenzoate, phenol, sodium benzoate, benzyl alcohol as well as benzoate plasticizers such as glycol-, diethhyleneglycol- and triethyleneglycol esters. Benzoic acid and its salts are used as food preservatives. It is involved in rubber polymerization as an activator and a retardant. It is the main component of benzoin resin and is a constituent of Whitfield’s ointment, which is used for the treatment of fungal skin diseases such as tinea, ringworm and athlete’s foot. It is widely used in cosmetics, dyes, plastics and insect repellents.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 65-85-0
Molecular Formula C7H6O2
Molecular Weight (g/mol) 122.123
MDL Number MFCD00002398
InChI Key WPYMKLBDIGXBTP-UHFFFAOYSA-N
Synonym benzenecarboxylic acid, dracylic acid, benzeneformic acid, carboxybenzene, phenylformic acid, benzenemethanoic acid, phenylcarboxylic acid, retardex, benzoesaeure gk, benzoesaeure gv
PubChem CID 243
ChEBI CHEBI:30746
IUPAC Name benzoic acid
SMILES C1=CC=C(C=C1)C(=O)O

Specifications

pH 2.5 to 3.5
Melting Point 121°C to 124°C
Boiling Point 249°C
Color White
Beilstein 636131
Merck Index 14,1091
Solubility Information Soluble in acetone,benzene,chloroform,alcohol,diethyl ether,hexane and liquid ammonia. Slightly soluble in water.
Formula Weight 122.12
Percent Purity ≤99.5%
Grade ACS
Density 1.32 g/mL
Quantity 25 g
Flash Point 121°C (250°F)
Odor Weak, characteristic
Physical Form Crystalline
Chemical Name or Material Benzoic acid
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Safety and Handling

Hazard Category H315-H318-H372-H500
Hazard Statement GHS H Statement
H318-H302-H335
Causes serious eye damage.
Harmful if swallowed.
May cause respiratory irritation.
Precautionary Statement P260-P264b-P270-P280-P302+P352-P305+P351+P338-P310-P314-P332+P313-P362-P501c
EINECSNumber 200-618-2
RTECSNumber DG0875000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only