Ethyl L(-)-lactate, 97%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 687-47-8
• Molecular Formula: C₅H₁₀O₃
• Molecular Weight (g/mol): 118.13
• MDL Number: MFCD00004518
• InChI Key: LZCLXQDLBQLTDK-BYPYZUCNSA-N
• Synonym: ethyl l-lactate, ethyl 2s-2-hydroxypropanoate, l-ethyl lactate, l---ethyl lactate, ethyl l--lactate, ethyl s-2-hydroxypropionate, ethyl l---lactate, s-ethyl lactate, propanoic acid, 2-hydroxy-, ethyl ester, 2s
• PubChem CID: 92831
• ChEBI: CHEBI:78322
• IUPAC Name: ethyl (2S)-2-hydroxypropanoate
• SMILES: CCOC(=O)C(C)O

• Acidity: 0.1% max. (as lactic acid)
• Melting Point: -26.0°C
• Density: 1.0340g/mL
• Boiling Point: 154.0°C
• Flash Point: 46°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Linear Formula: CH₃CH(OH)CO₂C₂H₅
• Refractive Index: 1.4100 to 1.4160
• Quantity: 250 mL
• Beilstein: 03,264
• Fieser: 17,135
• Merck Index: 14,3817
• Specific Gravity: 1.034
• Specific Rotation Condition: − 10.00 (20.00°C neat)
• Specific Rotation: − 10.00
• Solubility Information: Solubility in water: soluble. Other solubilities: miscible with alcohols,ketones and esters
• Formula Weight: 118.13
• Percent Purity: 97%
• Physical Form: Liquid
• Chemical Name or Material: Ethyl L(-)-lactate

Safety and Handling

Product Identifier

• Ethyl L(-)-lactate

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 3
• Specific target organ toxicity Category 3

Hazard Statement

• H318-Causes serious eye damage.
• H335-May cause respiratory irritation.
• H226-Flammable liquid and vapour.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only