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Merck
CN

12349

Benzoic acid

puriss. p.a., ACS reagent, ≥99.5% (T)

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About This Item

Linear Formula:
C6H5COOH
CAS Number:
65-85-0
Molecular Weight:
122.12
EC Number:
200-618-2
UNSPSC Code:
12352100
eCl@ss:
39023903
Beilstein/REAXYS Number:
636131
MDL number:
MFCD00002398

Key Documents

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vapor density

4.21 (vs air)

vapor pressure

10 mmHg ( 132 °C)

grade

ACS reagent, puriss. p.a.

assay

≥99.5% (T)

autoignition temp.

1061 °F

impurities

oxidisable impurities, in accordance, ≤0.002% sulfur compounds (as S), ≤0.005% halogenated compounds (as Cl)

ign. residue

≤0.005% (as SO4)

bp

249 °C (lit.)

mp

121-125 °C (lit.)

transition temp

solidification point 122-123 °C

anion traces

sulfate (SO42-): ≤20 mg/kg

cation traces

Ca: ≤50 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤2 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤100 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg

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

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pictograms

Health hazardCorrosion
GHS08,GHS05

signalword

Danger

Hazard Classifications

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

target_organs

Lungs

Storage Class

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

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Regulatory Information

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Mei Wang et al.
AAPS PharmSciTech, 13(4), 1348-1354 (2012-10-12)
A novel drug delivery system consisting of benzoic acid, 2-hydroxy-, 2-D-ribofuranosylhydrazide (BHR)-loaded solid lipid nanoparticles (BHR-SLNs) was prepared using the emulsification-evaporation technique. The mean particle size of the BHR-SLNs measured by photon correlation spectroscopy was about 75 nm. BHR-SLN morphology was
Renbo Wei et al.
Macromolecular rapid communications, 34(4), 330-334 (2013-01-03)
A new approach is developed to fabricate highly oriented mono-domain LCE nano/microstructures through micro-molding in capillaries. Gratings and microwires as two typical examples are fabricated and characterized by polarizing optical microscopy, optical microscopy, and scanning electron microscopy. The gratings with
Wanchun Xiang et al.
ChemSusChem, 6(2), 256-260 (2013-01-25)
Sensing the sun: Incorporation of a cyanomethyl benzoic acid electron acceptor into donor-π-acceptor sensitizers for dye-sensitized-solar cell is shown to lead to devices with improved conversion efficiency when compared with more widely used cyanoacetic acid acceptor.
Philipp Ottiger et al.
The Journal of chemical physics, 137(20), 204303-204303 (2012-12-05)
The benzoic acid dimer, (BZA)(2), is a paradigmatic symmetric hydrogen bonded dimer with two strong antiparallel hydrogen bonds. The excitonic S(1)/S(2) state splitting and coherent electronic energy transfer within supersonically cooled (BZA)(2) and its (13)C-, d(1) -, d(2) -, and
G M Weber et al.
Poultry science, 91(11), 2820-2828 (2012-10-24)
A series of growth trials with broiler chicks was conducted in various geographical locations to evaluate the efficacy of a novel eubiotic feed additive (EFA) at various dietary inclusion levels on performance of growing chicks. The EFA product consisted of
View All Related Papers

Global Trade Item Number

SKUGTIN
310212-5G04061838089311

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