76130

Ethylacrylat

analytical standard

• Synonym(e): Acrylsäureethylester
• Lineare Formel: CH₂=CHCOOC₂H₅
• CAS-Nummer: 140-88-5
• Molekulargewicht: 100.12
• Beilstein: 773866
• EG-Nummer: 205-438-8
• MDL-Nummer: MFCD00009188
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329766922
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: 3.5 (vs air)
• Dampfdruck: 31 mmHg ( 20 °C)
• Assay: ≥99.5% (GC)
• Selbstzündungstemp.: 721 °F
• Haltbarkeit: limited shelf life, expiry date on the label
• Enthält: ~0.002% hydroquinone monomethyl ether as stabilizer
• Expl.-Gr.: 12.1 %
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.406 (lit.); n20/D 1.406
• bp: 99 °C (lit.)
• mp (Schmelzpunkt): −71 °C (lit.)
• Dichte: 0.921 g/mL at 20 °C; 0.918 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care; petroleum
• Format: neat
• SMILES String: CCOC(=O)C=C
• InChI: 1S/C5H8O2/c1-3-5(6)7-4-2/h3H,1,4H2,2H3
• InChIKey: JIGUQPWFLRLWPJ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Anwendung

Ethyl acrylate can undergo anionic polymerization upon initiation by tetrabutylammonium azide in the presence of alkylaluminum bisphenoxides in toluene to yield azide-end poly(ethyl acrylate) (PEA).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Sicherheitshinweise

• Piktogramme: GHS02,GHS06
• Signalwort: Danger
• H-Sätze: H225,H302 + H312,H315,H317,H319,H331,H335,H412
• P-Sätze: P210 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P311
• Gefahreneinstufungen: Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 48.2 °F - closed cup
• Flammpunkt (°C): 9 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter