1,4-BUTANEDIOL DIACRYLATE Chemical Properties

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

color 

Colorless

Specific Gravity

1.055-1.105

explosive limit

1.3-7%(V)

Water Solubility 

Immiscible with water.

LogP

1.9 at 23℃

CAS DataBase Reference

1070-70-8(CAS DataBase Reference)

EPA Substance Registry System

1,4-Butanediol diacrylate (1070-70-8)

Safety Information

Hazard Codes 

C

Risk Statements 

21-34-43-23

Safety Statements 

26-36/37/39-45

RIDADR 

UN 1760 8/PG 2

WGK Germany 

1

RTECS 

UD3130000

Autoignition Temperature

285 °C

TSCA 

Yes

HS Code 

2916 12 00

HazardClass 

8

PackingGroup 

II

Toxicity

mouse,LD50,oral,1gm/kg (1000mg/kg),Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 55(6), Pg. 86, 1990.

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

1,4-BUTANEDIOL DIACRYLATE Usage And Synthesis

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

Uses

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

Uses

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.

Uses

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

Flammability and Explosibility

Not classified

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