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103-11-7

Name 2-Ethylhexyl acrylate
CAS 103-11-7
EINECS(EC#) 203-080-7
Molecular Formula C11H20O2
MDL Number MFCD00009495
Molecular Weight 184.28
MOL File 103-11-7.mol

Chemical Properties

Appearance 2-Ethylhexyl acrylate is a combustible, colorless liquid with a pleasant odor
Melting point  -90°C
Boiling point  215-219 °C(lit.)
density  0.885 g/mL at 25 °C(lit.)
vapor density  6.4 (vs air)
vapor pressure  0.15 mm Hg ( 20 °C)
refractive index  n20/D 1.436(lit.)
Fp  175 °F
storage temp.  2-8°C
solubility  0.1g/l
form  Liquid
color  Clear
Odor Ester like odour
Stability: Stability Stable, but polymerizes readily, so is usually inhibited with hydroquinone or its monomethyl ether. Susceptible to hydrolysis. Combustible. Incompatible with oxidizing agents.
explosive limit 0.9-6.0%(V)
Water Solubility  <0.1 g/100 mL at 22 ºC
Detection Methods GC,NMR
BRN  1765828
Exposure limits ACGIH: TWA 5 mg/m3
NIOSH: TWA 5 mg/m3
InChIKey GOXQRTZXKQZDDN-UHFFFAOYSA-N
LogP 4 at 20℃
Uses
Monomer for plastics, protective coatings, paper treatment, water-based paints.
CAS DataBase Reference 103-11-7(CAS DataBase Reference)
IARC 2B (Vol. 60, 122) 2019
NIST Chemistry Reference 2-Propenoic acid, 2-ethylhexyl ester(103-11-7)
Storage Precautions Light sensitive;Heat sensitive
EPA Substance Registry System 103-11-7(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R37/38:Irritating to respiratory system and skin .
R43:May cause sensitization by skin contact.
Safety Statements 
S36/37:Wear suitable protective clothing and gloves .
S46:If swallowed, seek medical advice immediately and show this container or label .
RIDADR  UN 3334
WGK Germany  1
RTECS  AT0855000
10-23
Autoignition Temperature 496 °F
TSCA  Yes
HS Code  29161290
Hazardous Substances Data 103-11-7(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 4435 mg/kg LD50 dermal Rabbit 7522 mg/kg

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

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