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Ethyl 3-ethoxypropionate (763-69-9)

Identification
Name:Ethyl 3-ethoxypropionate
Synonyms:Propionicacid, 3-ethoxy-, ethyl ester (6CI,7CI,8CI); 3-Ethoxypropionic acid ethyl ester;Ektapro EEP; Ethyl 3-ethoxypropanoate; Ethyl 3-ethoxypropionate; Ethyl4-oxahexanoate; Ethyl b-ethoxypropionate; NSC 8870; Sankio EEP; Ucar Ester EEP
CAS:763-69-9
EINECS: 212-112-9
Molecular Formula: C7H14O3
Molecular Weight: 146.18
InChI: InChI=1/C7H14O3/c1-3-9-6-5-7(8)10-4-2/h3-6H2,1-2H3
Molecular Structure: (C7H14O3) Propionicacid, 3-ethoxy-, ethyl ester (6CI,7CI,8CI); 3-Ethoxypropionic acid ethyl ester;Ektapro EEP;...
Properties
Transport:UN 3272
Density:0.949
Stability:Stable under normal temperatures and pressures.
Refractive index:1.406-1.408
Solubility:1.6 g/100 mL (20 ºC) in water
Appearance:clear, colorless liquid
Specification:

The Ethyl .beta.-ethoxypropionate, with the CAS registry number 763-69-9, has the IUPAC name of ethyl 3-ethoxypropanoate. For a kind of clear liquid with an ester-like odor, this chemical is stable under normal temperatures and pressures but incompatibilities with strong oxidizing agents and it could react with acids to liberate heat along with alcohols and acids.

The characteristics of this chemical are as below: (1)ACD/LogP: 1.25; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.25; (4)ACD/LogD (pH 7.4): 1.25; (5)ACD/BCF (pH 5.5): 5.25; (6)ACD/BCF (pH 7.4): 5.25; (7)ACD/KOC (pH 5.5): 113.99; (8)ACD/KOC (pH 7.4): 113.99; (9)#H bond acceptors: 3; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 35.53; (13)Index of Refraction: 1.408; (14)Molar Refractivity: 37.99 cm3; (15)Molar Volume: 153.9 cm3; (16)Polarizability: 15.06 ×10-24 cm3; (17)Surface Tension: 28.3 dyne/cm; (18)Density: 0.949 g/cm3; (19)Flash Point: 52.2 °C; (20)Enthalpy of Vaporization: 40.27 kJ/mol; (21)Boiling Point: 166.2 °C at 760 mmHg; (22)Vapour Pressure: 1.8 mmHg at 25°C; (23)Exact Mass: 146.094294; (24)MonoIsotopic Mass: 146.094294; (25)Topological Polar Surface Area: 35.5; (26)Heavy Atom Count: 10; (27)Complexity: 90.9.

When you are dealing with this chemical, you should be careful. For one part, it is irritant which may cause inflammation to the skin or other mucous membranes. And it is irritating to eyes and may then cause explosive peroxides. For another part, it is dangerous for the environment which may present an immediate or delayed danger to one or more components of the environment. When you are contacting, avoid contacting with eyes directly. 

In addition, you could convert the following datas into the molecular structure:
(1)Canonical SMILES: CCOCCC(=O)OCC
(2)InChI: InChI=1S/C7H14O3/c1-3-9-6-5-7(8)10-4-2/h3-6H2,1-2H3
(3)InChIKey: BHXIWUJLHYHGSJ-UHFFFAOYSA-N 

Below are the toxicity information of this chemical:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 10mL/kg (10mL/kg)   AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 4, Pg. 119, 1951.
rat LD50 oral 5gm/kg (5000mg/kg)   AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 4, Pg. 119, 1951.

Report:

The Ethyl .beta.-ethoxypropionate, with the CAS registry number 763-69-9, has the IUPAC name of ethyl 3-ethoxypropanoate. For a kind of clear liquid with an ester-like odor, this chemical is stable under normal temperatures and pressures but incompatibilities with strong oxidizing agents and it could react with acids to liberate heat along with alcohols and acids.

The characteristics of this chemical are as below: (1)ACD/LogP: 1.25; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.25; (4)ACD/LogD (pH 7.4): 1.25; (5)ACD/BCF (pH 5.5): 5.25; (6)ACD/BCF (pH 7.4): 5.25; (7)ACD/KOC (pH 5.5): 113.99; (8)ACD/KOC (pH 7.4): 113.99; (9)#H bond acceptors: 3; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 6; (12)Polar Surface Area: 35.53; (13)Index of Refraction: 1.408; (14)Molar Refractivity: 37.99 cm3; (15)Molar Volume: 153.9 cm3; (16)Polarizability: 15.06 ×10-24 cm3; (17)Surface Tension: 28.3 dyne/cm; (18)Density: 0.949 g/cm3; (19)Flash Point: 52.2 °C; (20)Enthalpy of Vaporization: 40.27 kJ/mol; (21)Boiling Point: 166.2 °C at 760 mmHg; (22)Vapour Pressure: 1.8 mmHg at 25°C; (23)Exact Mass: 146.094294; (24)MonoIsotopic Mass: 146.094294; (25)Topological Polar Surface Area: 35.5; (26)Heavy Atom Count: 10; (27)Complexity: 90.9.

When you are dealing with this chemical, you should be careful. For one part, it is irritant which may cause inflammation to the skin or other mucous membranes. And it is irritating to eyes and may then cause explosive peroxides. For another part, it is dangerous for the environment which may present an immediate or delayed danger to one or more components of the environment. When you are contacting, avoid contacting with eyes directly. 

In addition, you could convert the following datas into the molecular structure:
(1)Canonical SMILES: CCOCCC(=O)OCC
(2)InChI: InChI=1S/C7H14O3/c1-3-9-6-5-7(8)10-4-2/h3-6H2,1-2H3
(3)InChIKey: BHXIWUJLHYHGSJ-UHFFFAOYSA-N 

Below are the toxicity information of this chemical:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 10mL/kg (10mL/kg)   AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 4, Pg. 119, 1951.
rat LD50 oral 5gm/kg (5000mg/kg)   AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 4, Pg. 119, 1951.

Packinggroup: III
Storage Temperature: Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.
Safety Data
Hazard Symbols Xi:Irritant N:Dangerousfortheenvironment