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Name |
Ethyl 2-mercaptopropionate |
EINECS | 243-314-5 |
CAS No. | 19788-49-9 | Density | 1.041 g/cm3 |
PSA | 65.10000 | LogP | 0.86780 |
Solubility | N/A | Melting Point |
N/A |
Formula | C5H10O2S | Boiling Point | 171.677 °C at 760 mmHg |
Molecular Weight | 134.199 | Flash Point | 57.448 °C |
Transport Information | UN 1993 3/PG 3 | Appearance | N/A |
Safety | 16-23-36/37/39 | Risk Codes | 20/21/22 |
Molecular Structure | Hazard Symbols | R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; | |
Synonyms |
Propionicacid, 2-mercapto-, ethyl ester (6CI,7CI,8CI);2-Mercaptopropionic acid ethyl ester;Ethyl a-mercaptopropionate;a-Mercaptopropionic acid ethyl ester;Ethyl thiolactate; |
Article Data | 11 |
Molecular structure of Propanoic acid,2-mercapto-, ethyl ester (CAS NO.19788-49-9) is:
Product Name: Propanoic acid,2-mercapto-, ethyl ester
CAS Registry Number: 19788-49-9
IUPAC Name: Ethyl 2-sulfanylpropanoate
Molecular Weight: 134.1967 [g/mol]
Molecular Formula: C5H10O2S
XLogP3-AA: 1.2
H-Bond Donor: 0
H-Bond Acceptor: 2
Refractive index: n20/D 1.449(lit.)
Surface Tension: 31.2 dyne/cm
Density: 1.04 g/cm3
Flash Point: 57.4 °C
Enthalpy of Vaporization: 40.81 kJ/mol
Boiling Point: 171.7 °C at 760 mmHg
Vapour Pressure: 1.38 mmHg at 25 °C
EINECS: 243-314-5
Product Categories: ester Flavor; Alphabetical Listings; E-F; Flavors and Fragrances
Safty information about Propanoic acid,2-mercapto-, ethyl ester (CAS NO.19788-49-9) is:
Risk Statements: 20/21/22
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 16-23-36/37/39
S16:Keep away from sources of ignition.
S23:Do not breathe vapour.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: UN 1993 3/PG 3
WGK Germany: 3
HazardClass: 6.1
PackingGroup: III
Propanoic acid,2-mercapto-, ethyl ester , its cas register number is 19788-49-9. It also can be called Ethyl 2-mercaptopropanoate ; Ethyl 2-mercaptopropionate ; Ethyl alpha-mercaptopropionate ; Ethyl thiolactate ; Propionic acid, 2-mercapto-, ethyl ester .