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Merck

41034

Sigma-Aldrich

2,3-Dimethyl-oxiran

cis+trans, ≥97.0% (GC)

Synonym(e):

2-Butenoxid

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About This Item

Empirische Formel (Hill-System):
C4H8O
CAS-Nummer:
Molekulargewicht:
72.11
Beilstein:
102413
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:

Assay

≥97.0% (GC)

Dichte

0.804 g/mL at 20 °C (lit.)

SMILES String

CC1OC1C

InChI

1S/C4H8O/c1-3-4(2)5-3/h3-4H,1-2H3

InChIKey

PQXKWPLDPFFDJP-UHFFFAOYSA-N

Piktogramme

FlameExclamation mark

Signalwort

Danger

Gefahreneinstufungen

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

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 3

Flammpunkt (°F)

-14.8 °F - closed cup

Flammpunkt (°C)

-26 °C - closed cup

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves


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