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131695

Sigma-Aldrich

Pyrimidin

≥98.0%

Synonym(e):

1,3-Diazine, Metadiazine, m-Diazine

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About This Item

Empirische Formel (Hill-System):
C4H4N2
CAS-Nummer:
289-95-2
Molekulargewicht:
80.09
Beilstein:
103894
EG-Nummer:
206-026-0
MDL-Nummer:
MFCD00006059
UNSPSC-Code:
12352100
eCl@ss:
39161701
PubChem Substanz-ID:
24848029
NACRES:
NA.22

Assay

≥98.0%

Brechungsindex

n20/D 1.504 (lit.)

bp

123-124 °C (lit.)

mp (Schmelzpunkt)

19-22 °C (lit.)

Löslichkeit

H2O: soluble
alcohols: soluble
diethyl ether: soluble

Dichte

1.016 g/mL at 25 °C (lit.)

SMILES String

c1cncnc1

InChI

1S/C4H4N2/c1-2-5-4-6-3-1/h1-4H

InChIKey

CZPWVGJYEJSRLH-UHFFFAOYSA-N

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Allgemeine Beschreibung

Pyrimidine is a heterocyclic compound with excellent stability. It is used in manufacture of pharmaceuticals, agrochemicals and dyes.

Anwendung

Pyrimidine was used to assess the extent of pyrimidine/purine asymmetry quantitatively. It was also used to study the photoinduced ion chemistry of the halogenated pyrimidines, a class of prototype radiosensitizing molecules.

Zubehör

Produkt-Nr.
Beschreibung
Preisangaben

Piktogramme

FlameCorrosion
GHS02,GHS05

Signalwort

Danger

H-Sätze

H226,H318

Gefahreneinstufungen

Eye Dam. 1 - Flam. Liq. 3

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 3

Flammpunkt (°F)

93.2 °F - closed cup

Flammpunkt (°C)

34 °C - closed cup

Persönliche Schutzausrüstung

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

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCN6931
MKCP1775
MKCP0144
MKCK4072
MKCD4441

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Sigma-Aldrich

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