763-69-9

Name Ethyl 3-ethoxypropionate
CAS 763-69-9
EINECS(EC#) 212-112-9
Molecular Formula C7H14O3
MDL Number MFCD00051356
Molecular Weight 146.18
MOL File 763-69-9.mol
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Chemical Properties

Appearance Clear liquid
Melting point  -75 °C
Boiling point  166 °C (lit.)
density  0.95 g/mL at 25 °C(lit.)
vapor density  5.03 (vs air)
vapor pressure  2.0 hPa (25 °C)
refractive index  n20/D 1.405(lit.)
Fp  126 °F
storage temp.  Store below +30°C.
solubility  water: soluble54.1 g/L at 20°C
form  Liquid
color  Clear
Water Solubility  1.6 g/100 mL (20 ºC)
Henry's Law Constant 1.5×10-2 mol/(m3Pa) at 25℃, Yaws (1999)
InChI 1S/C7H14O3/c1-3-9-6-5-7(8)10-4-2/h3-6H2,1-2H3
InChIKey BHXIWUJLHYHGSJ-UHFFFAOYSA-N
SMILES CCOCCC(=O)OCC
LogP 1.47 at 20℃
CAS DataBase Reference 763-69-9(CAS DataBase Reference)
NIST Chemistry Reference Propionic acid, 3-ethoxy-, ethyl ester(763-69-9)
EPA Substance Registry System 763-69-9(EPA Substance)
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Safety Data

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H226
Precautionary statements  P210
Hazard Codes  N,Xi
Risk Statements 
R10:Flammable.
R19:May form explosive peroxides.
R50:Very Toxic to aquatic organisms.
R36:Irritating to the eyes.
Safety Statements 
S25:Avoid contact with eyes .
RIDADR  UN 3272 3/PG 3
WGK Germany  1
RTECS  UF3325000
Autoignition Temperature 377 °C
TSCA  Yes
REACH Registrations Active
HazardClass  3
PackingGroup  III
HS Code  29189900
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
Toxicity
LD50 orally in Rabbit: 3200 mg/kg

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Material Safety Data Sheet(MSDS)

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