Melting point :−117 °C(lit.)
Boiling point :132-134 °C/4 mmHg (lit.)
Density :1.023 g/mL at 25 °C (lit.)
vapor density :2.09 (vs air)
vapor pressure :430 mm Hg ( 25 °C)
refractive index :n20/D 1.456(lit.)
Flash point :38 °F
storage temp. :2-8°C
solubility :Chloroform (Sparingly), Methanol (Slightly)
form :Liquid
pka :9.8(at 25℃)
color :Clear colorless to slightly yellow
Water Solubility :243mg/L at 20℃
Merck :14,9710
BRN :956566
LogP :3.1 at 20℃
CAS DataBase Reference :2082-81-7(CAS DataBase Reference)
NIST Chemistry Reference :1,4-Butylene glycol dimethacrylate(2082-81-7)
EPA Substance Registry System :1,4-Butanediol dimethacrylate (2082-81-7)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.