1,4-BUTANEDIOL DIACRYLATE

Synonym(s):1,4-Bis(acryloyloxy)butane;1,4-Butanediol diacrylate;Tetramethylene diacrylate

CAS NO.：1070-70-8
Empirical Formula: C10H14O4
Molecular Weight: 198.22
MDL number: MFCD00014940
EINECS: 213-979-6
SAFETY DATA SHEET (SDS)
Update Date: 2026-01-13 11:27:15

What is 1,4-BUTANEDIOL DIACRYLATE?

Description

A positive patch test was observed in a male process worker in a paint factory, sensitized to an epoxy diacrylate (1,4-butanediol diacrylate) contained in raw materials of UV -light-curable paint. The positive reaction was probably due to a cross reactivity.

Chemical properties

Colorless liquid

The Uses of 1,4-BUTANEDIOL DIACRYLATE

1,4-Butanediol diacrylate is used as a multifunctional crosslinker. It is used in drying technology for paintings, coatings, inks, resins and adhesives. It serves as an intermediate product for polymer synthesis in the chemical industry.

The Uses of 1,4-BUTANEDIOL DIACRYLATE

cross-linking monomer for use in inks, adhesives, textile product modifiers, photo resists, etc.

The Uses of 1,4-BUTANEDIOL DIACRYLATE

1,4-Butanediol diacrylate may be used as a multifunctional crosslinker.

What are the applications of Application

1,4-Butanediol diacrylate is a drying technology for coatings, inks and adhesives

What are the applications of Application

1,4-Butanediol diacrylate is the main material used to make polyurethanes, polyacrylates and polyimides. It is also used to generate polymer nanomaterials and nanocomposites. When heated, BDD polymerises to form stable cross-linked networks by reacting with other molecules, including amines and alcohols, through its acrylate groups. It can also be used to make hydrogels for the study of material properties and interactions. This compound is also useful in the fabrication of electroactive polymer films, whose unique electrical properties are of interest in the field of materials science.

Flammability and Explosibility

Not classified

Properties of 1,4-BUTANEDIOL DIACRYLATE

Melting point:	-7°C
Boiling point:	83 °C/0.3 mmHg (lit.)
Density	1.051 g/mL at 25 °C (lit.)
vapor pressure	0.83 hPa (80 °C)
refractive index	n20/D 1.456(lit.)
Flash point:	>230 °F
storage temp.	2-8°C
solubility	16.3g/l
form	Liquid
Specific Gravity	1.055-1.105
color	Colorless
explosive limit	1.3-7%(V)
Water Solubility	Immiscible with water.
CAS DataBase Reference	1070-70-8(CAS DataBase Reference)
EPA Substance Registry System	1,4-Butanediol diacrylate (1070-70-8)

Safety information for 1,4-BUTANEDIOL DIACRYLATE

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05 Skull and Crossbones Acute Toxicity GHS06
GHS Hazard Statements	H311:Acute toxicity,dermal H314:Skin corrosion/irritation H317:Sensitisation, Skin H412:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes	P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.