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1,4-Butanediol dimethacrylate CAS No.2082-81-7 / Cat No.EBD12840
Properties
1.023 g/mL at 25 °C(lit.)
−117 °C(lit.)
132-134 °C/4 mmHg(lit.)
113 °C
2-8°C
n20/D 1.456(lit.)
2.09 (vs air)
430 mm Hg ( 25 °C)
Safety Information
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
NMR Spectrum
Prediction: 1H-NMR (ppm): 2.1, s (3H); 3.7, q (2H); 4.4, t (2H); 4.7, t (2H); 5.3, m (1H); 5.8, s (1H); 6.3, s (1H)
1H NMR
13C NMR