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Key Documents

P62208

Sigma-Aldrich

3-Pyridinecarboxaldehyde

98%

Synonym(s):

Nicotinaldehyde

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About This Item

Empirical Formula (Hill Notation):
C6H5NO
CAS Number:
Molecular Weight:
107.11
Beilstein/REAXYS Number:
105343
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

refractive index

n20/D 1.549 (lit.)

bp

78-81 °C/10 mmHg (lit.)

density

1.141 g/mL at 20 °C (lit.)

storage temp.

2-8°C

SMILES string

[H]C(=O)c1cccnc1

InChI

1S/C6H5NO/c8-5-6-2-1-3-7-4-6/h1-5H

InChI key

QJZUKDFHGGYHMC-UHFFFAOYSA-N

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pictograms

FlameExclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

95.0 °F - closed cup

flash_point_c

35 °C - closed cup

ppe

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


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