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Merck
CN

12930

Benzoyl chloride

ACS reagent, ≥99.5% (T)

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About This Item

Linear Formula:
C6H5COCl
CAS Number:
Molecular Weight:
140.57
EC Number:
202-710-8
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
471389
MDL number:
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InChI key

PASDCCFISLVPSO-UHFFFAOYSA-N

InChI

1S/C7H5ClO/c8-7(9)6-4-2-1-3-5-6/h1-5H

SMILES string

ClC(=O)c1ccccc1

grade

ACS reagent

vapor density

4.88 (vs air)

vapor pressure

1 mmHg ( 32 °C)

assay

≥99.5% (T)

autoignition temp.

1056 °F

expl. lim.

4.9 %

impurities

≤0.002% phosphorous compounds (as P)

ign. residue

≤0.005%

bp

198 °C (lit.)

mp

−1 °C (lit.)

density

1.211 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.5 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg

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pictograms

Skull and crossbonesCorrosion

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

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

wgk

WGK 1

flash_point_f

161.6 °F - closed cup

flash_point_c

72 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

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