4-Hydroxybutyl acrylate
ALDRICH/275573 - 90%, contains 50 ppm monomethyl ether hydroquinone as inhibitor, 300 ppm hydroquinone as inhibitor
Synonym: 1,4-Butanediol acrylate; Tetramethylene glycol monoacrylate
CAS Number: 2478-10-6
Empirical Formula (Hill Notation): C7H12O3
Molecular Weight: 144.17
EC Number: 219-606-3
MDL Number: MFCD00010261
Linear Formula: H2C=CHCO2(CH2)4OH
Product Type: Chemical
| assay | 90% |
| bp | 95 °C/0.1 mmHg (lit.) |
| contains | 300 ppm hydroquinone as inhibitor |
| 50 ppm monomethyl ether hydroquinone as inhibitor | |
| density | 1.041 g/mL at 25 °C (lit.) |
| InChI | 1S/C7H12O3/c1-2-7(9)10-6- |
| InChI key | NDWUBGAGUCISDV-UHFFFAOYSA |
| refractive index | n |
| SMILES string | OCCCCOC(=O)C=C |
| storage temp. | 2-8°C |
| Application: | Hydroxybutyl acrylate was one of the monomers utilized in the preparation of poly(2-hydroxy-3-phenoxyp |
| General description: | 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. |
| Packaging: | 25 g in glass bottle |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302 - H315 - H317 - H318 |
| Precautionary statements | P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 26-37/39-38 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| Purity | 90% |
| bp | 95 °C/0.1 mmHg (lit.) |
| Density | 1.041 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12162002 |