275573

4-Hydroxybutyl acrylate

90%, contains 50 ppm monomethyl ether hydroquinone as inhibitor, 300 ppm hydroquinone as inhibitor

• Synonyme(s) : 1,4-Butanediol acrylate, Tetramethylene glycol monoacrylate
• Formule linéaire : H₂C=CHCO₂(CH₂)₄OH
• CAS Number: 2478-10-6
• Poids moléculaire : 144.17
• Numéro CE : 219-606-3
• Numéro MDL: MFCD00010261
• Code UNSPSC : 12162002
• ID de substance PubChem : 24856656
• Nomenclature NACRES : NA.23

Propriétés

• Essai: 90%
• Contient: 300 ppm hydroquinone as inhibitor; 50 ppm monomethyl ether hydroquinone as inhibitor
• Indice de réfraction: n20/D 1.452 (lit.)
• pb: 95 °C/0.1 mmHg (lit.)
• Densité: 1.041 g/mL at 25 °C (lit.)
• Température de stockage: 2-8°C
• Chaîne SMILES: OCCCCOC(=O)C=C
• InChI: 1S/C7H12O3/c1-2-7(9)10-6-4-3-5-8/h2,8H,1,3-6H2
• Clé InChI: NDWUBGAGUCISDV-UHFFFAOYSA-N

Description

Description générale

4-Hydroxybutyl acrylate (HBA) can be synthesized by the esterification of acrylic acid with 1, 4 butanediol over a catalyst such as Amberlyst 15. 4-Hydroxybutyl acrylate (HBA) exhibits properties such as luster, chemical and scratch resistance. HBA monomers may be used as one of the constituents for the fabrication of a membrane system for controlled release of transdermal drug delivery system.

Application

Hydroxybutyl acrylate was one of the monomers utilized in the preparation of poly(2-hydroxy-3-phenoxypropylacrylate, 4-hydroxybutyl acrylate, dibutyl maleate) membranes.

Informations sur la sécurité

• Pictogrammes: GHS05,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H302,H315,H317,H318
• Conseils de prudence: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 235.4 °F - closed cup
• Point d'éclair (°C): 113 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter