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Key Documents

8.43818

Sigma-Aldrich

5-(4-Fluorophenyl)pyridine-3-carboxylic acid

for synthesis

Synonym(s):

5-(4-Fluorophenyl)pyridine-3-carboxylic acid, 5-(4-Fluorophenyl)nicotinic acid

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About This Item

Empirical Formula (Hill Notation):
C12H8FNO2
CAS Number:
Molecular Weight:
217.20
UNSPSC Code:
12352106
NACRES:
NA.22

Quality Level

Assay

≥97.0% (acidimetric)

form

powder

pH

5.7 (20 °C, 5 g/L in H2O)

mp

215 °C

density

0.5 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C12H8FNO2/c13-11-3-1-8(2-4-11)9-5-10(12(15)16)7-14-6-9/h1-7H,(H,15,16)

InChI key

KISDAKHYANOMTN-UHFFFAOYSA-N

Analysis Note

Colour (visual): white to offwhite
Appearance of substance (visual): powder
Assay (acidimetric): ≥ 97.0 %
Water (K. F.): ≤ 1.0 %
Melting range (lower value): ≥ 210 °C
Melting range (upper value): ≤ 215 °C
Identity (IR): passes test

Storage Class Code

11 - Combustible Solids

WGK

WGK 2


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