Product Name

  • Name

    2-HYDROXYPROPYL ACRYLATE

  • EINECS 213-663-8
  • CAS No. 999-61-1
  • Article Data15
  • CAS DataBase
  • Density 1.049 g/cm3
  • Solubility 150,000 mg l-1 (e)
  • Melting Point
  • Formula C6H10O3
  • Boiling Point 194.5 °C at 760 mmHg
  • Molecular Weight 130.144
  • Flash Point 79.9 °C
  • Transport Information
  • Appearance
  • Safety 26-36/37/39-45
  • Risk Codes 23/24/25-34-43
  • Molecular Structure Molecular Structure of 999-61-1 (2-HYDROXYPROPYL ACRYLATE)
  • Hazard Symbols
  • Synonyms Acrylicacid, 2-hydroxypropyl ester (6CI,8CI);1,2-Propanediol, 1-acrylate (8CI);2-Hydroxypropyl acrylate;2HPA;Bisomer HPA;HOP-A;HPA;Kayarad HPA;LightEster HOP-A;b-Hydroxypropylacrylate;2-propenoic acid, 2-hydroxypropyl ester;
  • PSA 46.53000
  • LogP 0.09640

2-HYDROXYPROPYL ACRYLATE Chemical Properties

2-HYDROXYPROPYL ACRYLATE(999-61-1) ,a liquid and Mw of 130.14, bp of 77 °C at 5 mm Hg ,has the Molecular Formula of C6H10O3,the Molecular Weight of 130.16. In addition,the Density of 2-HYDROXYPROPYL ACRYLATE(999-61-1) is 1.049 g/cm3 .When the temperature arrives at 77°C  5mmHg,2-HYDROXYPROPYL ACRYLATE(999-61-1) can be boiling.While at 79.9 °C , it runs out the Flash Point.2-HYDROXYPROPYL ACRYLATE(999-61-1) has the Hazard Symbols,such as TLV 0.5 ppm and corrosion to skin and eyes. 2-HYDROXYPROPYL ACRYLATE(999-61-1) has a lot of synonyms,such as Beta-Hydroxypropyl acrylate, 2-Hydroxypropyl acrylate (ACGIH), 1,2-Propanediol and Propylene glycol monoacrylate. 

2-HYDROXYPROPYL ACRYLATE Uses

2-HYDROXYPROPYL ACRYLATE(999-61-1) can be used to produce thermosetting coatings, adhesives, fiber processing agents and synthetic resin copolymer modifier. And it can also be used as acrylic resin used in the main cross-linking of one monomer.

2-HYDROXYPROPYL ACRYLATE Toxicity Data With Reference

1.   

orl-rat LD50:250 mg/kg

   DTLVS*    Documentation of Threshold Limit Values for Substances in Workroom Air. 4 (1980),227.
2.   

orl-mus LD50:1056 mg/kg

   TOLED5    Toxicology Letters. 11 (1982),125.
3.   

scu-rbt LD50:160 mg/kg

   AIHAAP    American Industrial Hygiene Association Journal. 30 (1969),470.
And skin absorption can cause toxicities.

2-HYDROXYPROPYL ACRYLATE Safety Profile

Poison by ingestion and subcutaneous routes. See also ESTERS. When heated to decomposition it emits acrid smoke and fumes.

2-HYDROXYPROPYL ACRYLATE Standards and Recommendations

OSHA PEL: TWA 0.5 ppm (skin)
ACGIH TLV: TWA 0.5 ppm (sensitizer)
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