| Identification | More | [Name]
Ethyl L(-)-lactate | [CAS]
687-47-8 | [Synonyms]
ETHYL LACTATE
(-)-ETHYL L-LACTATE
ETHYL L(-)-LACTATE
ETHYL L-LACTATE
(-)-ETHYL (S)-2-HYDROXYPROPIONATE
ETHYL-S(-)-2-HYDROXY-PROPIONATE
ETHYL (S)-(-)-LACTATE
ETHYL-(S)-LACTATE
L-(-)-LACTIC ACID ETHYL ESTER
L(+) LACTIC ACID, ETHYL ESTER
L-LACTIC ACID ETHYL ESTER
PURASOLV(R) ELECT
PURASOLV(R) ELS
S(-)-2-HYDROXY-PROPIONATE ETHYL
(S)-(-)-2-HYDROXYPROPIONIC ACID ETHYL ESTER
(S)-(-)-ETHYL LACTATE
Ethyl-hydroxyropanoate
(−
)-Ethyl L-lactate
L-Ethyl Lactate
Richtig: s. TCL0162 L-(-)-Lactic acid ethyl ester | [EINECS(EC#)]
211-694-1 | [Molecular Formula]
C5H10O3 | [MDL Number]
MFCD00004518 | [Molecular Weight]
118.13 | [MOL File]
687-47-8.mol |
| Chemical Properties | Back Directory | [Appearance]
clear liquid | [Melting point ]
−26 °C(lit.)
| [alpha ]
-10 º (neat) | [Boiling point ]
154 °C(lit.)
| [density ]
1.034 g/mL at 20 °C(lit.)
| [vapor density ]
4.1 (vs air)
| [vapor pressure ]
2 mm Hg ( 20 °C)
| [FEMA ]
2440 | [refractive index ]
n20/D 1.4130(lit.)
| [Fp ]
120 °F
| [storage temp. ]
2-8°C | [solubility ]
Chloroform (Soluble), Ethyl Acetate (Slightly), Methanol (Slightly) | [form ]
Liquid | [pka]
13.21±0.20(Predicted) | [color ]
Clear colorless to pale yellow | [Odor]
fruit-like odor | [PH]
4 (50g/l, H2O, 20℃) | [explosive limit]
1.5-16.4%(V) | [Optical Rotation]
[α]20/D 10.5±1°, neat | [Water Solubility ]
SOLUBLE | [Merck ]
14,3817 | [BRN ]
1720839 | [InChI]
1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3/t4-/m0/s1 | [InChIKey]
LZCLXQDLBQLTDK-BYPYZUCNSA-N | [SMILES]
C[C@H](O)C(OCC)=O | [LogP]
0.31 at 20℃ | [CAS DataBase Reference]
687-47-8(CAS DataBase Reference) | [NIST Chemistry Reference]
Propanoic acid, 2-hydroxy-, ethyl ester, (S)-(687-47-8) | [EPA Substance Registry System]
687-47-8(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
  
GHS02,GHS05,GHS07 | [Signal word ]
Danger | [Hazard statements ]
H226-H318-H335 | [Precautionary statements ]
P210-P233-P240-P241-P280-P305+P351+P338 | [Hazard Codes ]
Xi,F | [Risk Statements ]
R10:Flammable.
R37:Irritating to the respiratory system.
R41:Risk of serious damage to eyes. | [Safety Statements ]
S24:Avoid contact with skin .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection . | [RIDADR ]
UN 1192 3/PG 3
| [WGK Germany ]
1
| [RTECS ]
OD5075000
| [Autoignition Temperature]
752 °F | [Hazard Note ]
Irritant/Flammable | [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29181100 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Eye Dam. 1
Flam. Liq. 3
STOT SE 3 | [Toxicity]
LD50 orally in Rabbit: > 2000 mg/kg |
| Hazard Information | Back Directory | [Chemical Properties]
clear liquid | [Uses]
(-)-Ethyl L-Lactate is a naturally occuring chemical compound that is often used as an industrial solvent in chemical reactions. | [Definition]
ChEBI: The (2S)-enantiomer of ethyl lactate. | [General Description]
Ethyl?lactate is an economically viable?green solvent used in organic synthesis. It is generally employed in organic reactions like multi-component reactions, cycloaddition reaction, asymmetric induction, photochemical synthesis, and ligand-free coupling reactions, etc. | [Flammability and Explosibility]
Nonflammable |
|
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