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Merck

8.41282

4-Cyanobenzoic acid

for synthesis

Synonym(s):

4-Cyanobenzoic acid

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About This Item

Empirical Formula (Hill Notation):
C8H5NO2
CAS Number:
Molecular Weight:
147.13
EC Index Number:
210-606-9
UNSPSC Code:
12352106
MDL number:
Assay:
≥97.0% (acidimetric)
Form:
powder
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assay

≥97.0% (acidimetric)

form

powder

mp

214.0-219.0 °C

solubility

1.2 g/L

storage temp.

2-30°C

InChI

1S/C8H5NO2/c9-5-6-1-3-7(4-2-6)8(10)11/h1-4H,(H,10,11)

InChI key

ADCUEPOHPCPMCE-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 97.0 %
Melting range (lower value): ≥ 214 °C
Melting range (upper value): ≤ 219 °C
Identity (IR): passes test


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Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_c

Not applicable



Certificates of Analysis (COA)

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