E9706

Ethyl acrylate

contains 10-20 ppm MEHQ as inhibitor, 99%

• Synonyme(s) : Acrylic acid ethyl ester
• Formule linéaire : CH₂=CHCOOC₂H₅
• CAS Number: 140-88-5
• Poids moléculaire : 100.12
• Beilstein: 773866
• Numéro CE : 205-438-8
• Numéro MDL: MFCD00009188
• Code UNSPSC : 12162002
• ID de substance PubChem : 24894702
• Nomenclature NACRES : NA.23

Propriétés

• Densité de vapeur: 3.5 (vs air)
• Niveau de qualité: 200
• Pression de vapeur: 31 mmHg ( 20 °C)
• Essai: 99%
• Forme: liquid
• Température d'inflammation spontanée: 721 °F
• Contient: 10-20 ppm MEHQ as inhibitor
• Limite d'explosivité: 12.1 %
• Indice de réfraction: n20/D 1.406 (lit.)
• pb: 99 °C (lit.)
• Pf: −71 °C (lit.)
• Densité: 0.918 g/mL at 25 °C (lit.)
• Température de stockage: 2-8°C
• Chaîne SMILES: CCOC(=O)C=C
• InChI: 1S/C5H8O2/c1-3-5(6)7-4-2/h3H,1,4H2,2H3
• Clé InChI: JIGUQPWFLRLWPJ-UHFFFAOYSA-N

Description

Description générale

It is an acrylic monomer. It may be prepared either by reacting acetylene with carbon monoxide and ethyl alcohol in the presence of nickel carbonyl and hydrogen chloride as catalysts, or by catalyzed esterification of acrylic acid with alcohol. It polymerizes readily under the influence of heat, light or other initiators.

Application

Used in the manufacture of a variety of polymers and copolymers. It is also used as an ingredient in latex paints., binders , caulks, lubricating oils, polishes, adhesives, fibers, plastics and other products.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS06
• Mention d'avertissement: Danger
• Mentions de danger: H225,H302 + H312,H315,H317,H319,H331,H335,H412
• Conseils de prudence: P210 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P311
• Classification des risques: 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
• Organes cibles: Respiratory system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 48.2 °F - closed cup
• Point d'éclair (°C): 9 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter