77367

ElectroGreen^® (−)-Ethyl L-lactate

≥99.0%

• Sinónimos: (−)-Ethyl (S)-2-hydroxypropionate, (S)-(−)-2-Hydroxypropionic acid ethyl ester, L-Lactic acid ethyl ester
• Fórmula empírica (notación de Hill): C₅H₁₀O₃
• Número CAS: 687-47-8
• Peso molecular: 118.13
• NACRES: NA.23
• PubChem Substance ID: 329767631
• UNSPSC Code: 12352300
• EC Number: 211-694-1
• MDL number: MFCD00004518
• Beilstein/REAXYS Number: 1720839
• Assay: ≥99.0% (Sum of enantiomers, GC), ≥99.0%
• Form: liquid

Propiedades

• Nombre del producto: (−)-Ethyl L-lactate, ≥99.0%
• vapor density: 4.1 (vs air)
• Quality Segment: 100
• vapor pressure: 2 mmHg ( 20 °C), 5 mmHg ( 30 °C)
• assay: ≥99.0% (Sum of enantiomers, GC), ≥99.0%
• form: liquid
• optical activity: [α]20/D −10.5±1°, neat
• autoignition temp.: 752 °F
• expl. lim.: 1.5 %, 100 °F
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• impurities: ≤0.1% water
• evapn. residue: <0.01%
• refractive index: n20/D 1.4130 (lit.), n20/D 1.413
• bp: 154 °C (lit.)
• mp: −26 °C (lit.)
• density: 1.034 g/mL at 20 °C (lit.)
• cation traces: Ca: ≤0.01 mg/kg, Cr: ≤0.01 mg/kg, Cu: ≤0.01 mg/kg, Fe: ≤0.01 mg/kg, K: ≤0.01 mg/kg, Mg: ≤0.01 mg/kg, Mn: ≤0.01 mg/kg, Na: ≤0.03 mg/kg, Ni: ≤0.01 mg/kg, Pb: ≤0.01 mg/kg
• greener alternative category: Aligned
• SMILES string: C[C@H](O)C(OCC)=O
• InChI: 1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3/t4-/m0/s1
• InChI key: LZCLXQDLBQLTDK-BYPYZUCNSA-N

Descripción

Application

biodegradable solvent replacement for optical and microelectronical purposes

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is a safer and more sustainable alternative to ethyl acetate and acetone. It is an ester of natural L-lactic acid, which is produced by fermentation of sugar and thus aligns with "Safer Solvents and Auxiliaries" and "Use of Renewable Feedstocks". Click here for more information.

Información de seguridad

• pictograms: GHS02,GHS05,GHS07
• signalword: Danger
• hcodes: H226,H318,H335
• pcodes: P210 - P233 - P240 - P241 - P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 3 - STOT SE 3
• target_organs: Respiratory system
• Clase de almacenamiento: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: 128.8 °F - closed cup
• flash_point_c: 53.8 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter