Pentaerythritol triacrylate

CAS NO.：3524-68-3
Empirical Formula: C14H18O7
Molecular Weight: 298.29
MDL number: MFCD00009607
EINECS: 222-540-8
SAFETY DATA SHEET (SDS)
Update Date: 2024-09-03 18:36:42

What is Pentaerythritol triacrylate?

Chemical properties

viscous yellow liquid

The Uses of Pentaerythritol triacrylate

Pentaerythritol triacrylate is used in adhesives, coatings, inks, photoresists, castings, etc. cured by UV radiation; in organic synthesis.

The Uses of Pentaerythritol triacrylate

binds both covalently and irreversibly to outer cell membrane surfaces

The Uses of Pentaerythritol triacrylate

Pentaerythritol Triacrylate can lithographic printing plate precursor.

General Description

Thick clear yellow liquid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Pentaerythritol triacrylate is explosively unstable at temperatures near its boiling point .

Fire Hazard

The flash point of Pentaerythritol triacrylate has not been determined, but Pentaerythritol triacrylate is probably combustible.

Safety Profile

Moderately toxic by ingestion and skin contact. Skin and severe eye irritant. Questionable carcinogen with experimentaltumorigenic data. Used for radiation-cured adhesives, coatings, inks, textiles, photo resists, and coatings. When heated to decompositio

Properties of Pentaerythritol triacrylate

Melting point:	15℃
Boiling point:	359.71°C (rough estimate)
Density	1.18 g/mL at 25 °C (lit.)
refractive index	n20/D 1.483(lit.)
Flash point:	>230 °F
storage temp.	Inert atmosphere,Room Temperature
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Liquid
pka	13.63±0.10(Predicted)
Specific Gravity	1.16-1.19
color	Colorless
Water Solubility	Immiscible with water.
Sensitive	Hygroscopic
BRN	6598752
Stability:	Stable at room temperature, but potentially explosive at elevated temperatures. Combustible, but may explode if involved in a fire.
CAS DataBase Reference	3524-68-3(CAS DataBase Reference)
NIST Chemistry Reference	2-Propenoic acid, 2-(hydroxymethyl)-2-[[(1-oxo-2-propenyl)oxy]methyl]-1,3-propanediyl ester(3524-68-3)
EPA Substance Registry System	Pentaerythritol triacrylate (3524-68-3)

Safety information for Pentaerythritol triacrylate

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P321:Specific treatment (see … on this label). P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.