Merck
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320498

Sigma-Aldrich

Pyridine

ReagentPlus®, ≥99%

Empirical Formula (Hill Notation):
C5H5N
CAS Number:
Molecular Weight:
79.10
Beilstein:
103233
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.21

Nivel de calidad

100

densidad de vapor

2.72 (vs air)

presión de vapor

10 mmHg ( 13.2 °C)
20 mmHg ( 25 °C)

línea de producto

ReagentPlus®

ensayo

≥99%

formulario

liquid

temp. de autoignición

899 °F

lim. expl.

12.4 %

índice de refracción

n20/D 1.509 (lit.)

pH

8.5 (25 °C, 15.82 g/L)

bp

115 °C (lit.)
115 °C

mp

−42 °C (lit.)

densidad

0.978 g/mL at 25 °C (lit.)

SMILES string

C1=CN=CC=C1

InChI

1S/C5H5N/c1-2-4-6-5-3-1/h1-5H

InChI key

JUJWROOIHBZHMG-UHFFFAOYSA-N

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Related Categories

Envase

1 L in Sure/Seal™

Información legal

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

pictogramas

FlameExclamation mark

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

Código de clase de almacenamiento

3 - Flammable liquids

WGK

WGK 2

Punto de inflamabilidad F

68.0 °F - closed cup

Punto de inflamabilidad C

20 °C - closed cup

Certificate of Analysis

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Certificate of Origin

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