281972

3-Chlor-2-methyl-1-propen

contains ~250 ppm Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate) as stabilizer, 98%

• Synonym(e): β-Methallylchlorid
• Lineare Formel: CH₂=C(CH₃)CH₂Cl
• CAS-Nummer: 563-47-3
• Molekulargewicht: 90.55
• Beilstein: 878160
• EG-Nummer: 209-251-2
• MDL-Nummer: MFCD00000953
• UNSPSC-Code: 12352100
• eCl@ss: 39050134
• PubChem Substanz-ID: 24857007
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 3.12 (vs air)
• Qualitätsniveau: 200
• Dampfdruck: 102 mmHg ( 20 °C)
• Assay: 98%
• Form: liquid
• Selbstzündungstemp.: 899 °F
• Enthält: ~250 ppm Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate) as stabilizer
• Expl.-Gr.: 9.3 %
• Brechungsindex: n20/D 1.427 (lit.)
• bp: 71-72 °C (lit.)
• mp (Schmelzpunkt): −80 °C (lit.)
• Dichte: 0.925 g/mL at 20 °C (lit.)
• Funktionelle Gruppe: alkyl halide; chloro
• Lagertemp.: 2-8°C
• SMILES String: CC(=C)CCl
• InChI: 1S/C4H7Cl/c1-4(2)3-5/h1,3H2,2H3
• InChIKey: OHXAOPZTJOUYKM-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

3-Chloro-2-methyl-1-propene is also known as 2-methallyl chloride, methyl allyl chloride and isobutenyl chloride.

Anwendung

3-Chloro-2-methyl-1-propene is a widely used insecticide and a chemical intermediate. It has been used as reactant in the synthesis of cyclobutanone.

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H225,H302 + H332,H314,H317,H411
• P-Sätze: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - Skin Sens. 1
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 14.0 °F - closed cup
• Flammpunkt (°C): -10 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter