4-Hydroxybutyl Acrylate(4HBA) - ≥97%(GC),stabilized with MEHQ , CAS No.2478-10-6

CAS: 2478-10-6 Cat. No.: H156908 Molecular Weight: 144.17 Beilstein Registry Number: 2(4)1470 EC Number: 219-606-3

GRADE & PURITY ≥97%(GC), stabilized with MEHQ

Synonyms

MFCD00010261 | ?4-Hydroxybutyl acrylate | 1,4-Butanediol monoacrylate | TETRAMETHYLENE GLYCOL MONOACRYLATE | 4O2A4HET1X | EINECS 219-606-3 | hydroxybutylacrylate | EC 219-606-3 | 2-Iodoperfluoropropane | Hydroxybutyl acrylate(20cp(25 degrees c)) | 4-hydro

Storage

Store at 2-8°C

Shipped In

Wet ice

Overview

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.

Specifications

Synonyms

MFCD00010261 | ?4-Hydroxybutyl acrylate | 1, 4-Butanediol monoacrylate | TETRAMETHYLENE GLYCOL MONOACRYLATE | 4O2A4HET1X | EINECS 219-606-3 | hydroxybutylacrylate | EC 219-606-3 | 2-Iodoperfluoropropane | Hydroxybutyl acrylate(20cp(25 degrees c)) | 4-hydro

Specifications & Purity

≥97%(GC), stabilized with MEHQ

Storage

Store at 2-8°C

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥97%(GC)

Names and Identifiers

• Pubchem Sid: 488185136
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488185136
• Canonical Smiles: C=CC(=O)OCCCCO
• IUPAC Name: 4-hydroxybutyl prop-2-enoate
• InChIKey: NDWUBGAGUCISDV-UHFFFAOYSA-N
• INCHI: 1S/C7H12O3/c1-2-7(9)10-6-4-3-5-8/h2,8H,1,3-6H2
• Isomeric SMILES: C=CC(=O)OCCCCO
• Molecular Weight: 144.17
• Beilstein: 2(4)1470
• Reaxy-Rn: 1756545
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1756545&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Carboxylic acids and derivatives
      • Subclass Acrylic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Carboxylic acids and derivatives
• Subclass: Acrylic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Acrylic acid esters
• Alternative Parents: Enoate esters Monocarboxylic acids and derivatives Primary alcohols Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Acrylic acid ester - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Carbonyl group - Alcohol - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as acrylic acid esters. These are organic compounds containing and ester acrylic acid (CH2=CHC(=O)OH).
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Fully miscible in water
• Sensitivity: Light sensitive
• Refractive Index: 1.45
• Flash Point(°F): 230°F
• Flash Point(°C): >110°C
• Boil Point(°C): 95 °C/0.1 mmHg
• Melt Point(°C): -112°C
• Molecular Weight: 144.170 g/mol
• XLogP3: 1.100
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 6
• Exact Mass: 144.079 Da
• Monoisotopic Mass: 144.079 Da
• Topological Polar Surface Area: 46.500 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 109.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

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