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18102

Benzoic acid

99.5-100.5% (alkalimetric), crystalline, meets analytical specification of Ph. Eur., BP, USP, FCC, E210, 99.5-100.5% (alkalimetric)

Sinónimos:

Benzenecarboxylic acid, Carboxybenzene

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Talla/SKUDisponibilidadPrecio
500 g

Fecha estimada de envío08 de septiembre de 2026desdeMILWAUKEE

$78.20
1 kg

Fecha estimada de envío25 de septiembre de 2026desdeMILWAUKEE

$148.00
2.5 kg

Fecha estimada de envío25 de septiembre de 2026desdeMILWAUKEE

$162.00
25 kg

Fecha estimada de envío25 de septiembre de 2026desdeMILWAUKEE

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Fórmula lineal:
C6H5COOH
Número CAS:
Peso molecular:
122.12
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
200-618-2
MDL number:
Beilstein/REAXYS Number:
636131
eCl@ss:
39023903
Assay:
99.5-100.5% (alkalimetric)
Form:
crystalline

$78.20


Fecha estimada de envío08 de septiembre de 2026Detalles


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Nombre del producto

Benzoic acid, meets analytical specification of Ph. Eur., BP, USP, 99.5-100.5% (alkalimetric)

vapor density

4.21 (vs air)

Quality Segment

vapor pressure

10 mmHg ( 132 °C)

assay

99.5-100.5% (alkalimetric)

form

crystalline

autoignition temp.

1061 °F

quality

meets analytical specification of Ph. Eur., BP, USP

impurities

oxidisable substances, complies, residual solvents, complies, ≤0.0005% heavy metals (as Pb), ≤0.03% halogen compounds (as Cl), ≤0.7% water (Karl Fischer)

ign. residue

≤0.05% (as SO4)

loss

≤0.5% loss on drying, 3 h (via H2SO4)

pH

3-5 (20 °C, 0.1%)

bp

249 °C (lit.)

mp

121-125 °C (lit.)

solubility

water: soluble (2.9 g/l at 25 °C)

cation traces

As: ≤3 mg/kg, Cu: ≤10 mg/kg, Hg: ≤1 mg/kg, Pb: ≤2 mg/kg, Zn: ≤20 mg/kg

suitability

complies for appearance of solution, complies for reaction against H2SO4

functional group

carboxylic acid, phenyl

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

General description

Benzoic acid is an aromatic monocarboxylic acid. It occurs in the form of colorless leaflets or needles. It reacts with hydrogenating reagents to afford hexahydrobenzoic acid. On decomposition (by heating) in the presence of lime or alkali, it affords benzene and carbon dioxide. It can be synthesized by the cobalt or manganese catalyzed atmospheric oxidation of toluene.

Application

Benzoic acid may be employed as a standard in the quantitative and calorimetric studies. It may be employed as an intermediate in the synthesis of the following:
  • paints
  • pigments
  • varnish
  • wetting agents
  • aroma compounds
  • benzoyl chloride
  • benzotrichloride
It was used to investigate the mechanism of complex addition reaction of hydroxyl radicals with various aromatic compounds.

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Este artículo
PHL80021427608PHR1050
description

meets analytical specification of Ph. Eur., BP, USP, 99.5-100.5% (alkalimetric)

description

phyproof® Reference Substance

description

purified by sublimation, ≥99%

description

Pharmaceutical Secondary Standard; Certified Reference Material

assay

99.5-100.5% (alkalimetric)

assay

≥98.0% (HPLC)

assay

≥99%

assay

-

solubility

water: soluble (2.9 g/l at 25 °C)

solubility

-

solubility

alcohol: soluble(lit.), benzene: soluble(lit.), chloroform: soluble(lit.)

solubility

-

Quality Level

200

Quality Level

-

Quality Level

100

Quality Level

300

form

crystalline

form

crystals

form

crystalline

form

-

mp

121-125 °C (lit.)

mp

121-125 °C (lit.)

mp

121-125 °C (lit.)

mp

121-125 °C (lit.)

bp

249 °C (lit.)

bp

249 °C (lit.)

bp

249 °C (lit.)

bp

249 °C (lit.)


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pictograms

Health hazardCorrosion

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation

target_organs

Lungs

Clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves



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