W244007

Ethyl lactate

≥98%, FCC, FG

• Synonyme(s) : Ethyl 2-hydroxypropionate
• Formule linéaire : CH₃CH(OH)COOCH₂CH₃
• CAS Number: 97-64-3
• Poids moléculaire : 118.13
• Numéro FEMA: 2440
• Numéro CE : 202-598-0
• Conseil de l'Europe Nº : 371
• Numéro MDL: MFCD00065359
• Code UNSPSC : 12164502
• ID de substance PubChem : 24901084
• Numéro Flavis : 9.433
• Nomenclature NACRES : NA.21

Propriétés

• Source biologique: synthetic
• Niveau de qualité: 400
• Qualité: FG; Fragrance grade; Halal; Kosher
• Agence: follows IFRA guidelines; meets purity specifications of JECFA
• Conformité réglementaire: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FCC; FDA 21 CFR 117; FDA 21 CFR 172.515
• Essai: ≥98%
• Indice de réfraction: n20/D 1.413 (lit.)
• pb: 154 °C (lit.)
• Densité: 1.031 g/mL at 25 °C (lit.)
• Application(s): flavors and fragrances
• Documentation: see Safety & Documentation for available documents
• Allergène alimentaire: no known allergens
• Allergène de parfum: no known allergens
• Propriétés organoleptiques: butter; fruity
• Chaîne SMILES: CCOC(=O)C(C)O
• InChI: 1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3
• Clé InChI: LZCLXQDLBQLTDK-UHFFFAOYSA-N

Description

Description générale

Ethyl lactate is a major volatile flavor compound identified in Chinese Luzhou-flavor type liquor.

Application

• Characterization of the differences in aroma-active compounds in strong-flavor Baijiu induced by bioaugmented Daqu using metabolomics and sensomics approaches.: This paper characterizes aroma-active compounds in strong-flavor Baijiu influenced by bioaugmented Daqu. Utilizing metabolomics and sensomics, the study highlights the role of ethyl lactate among other compounds in defining the beverage′s unique aroma profile (Mu et al., 2023).


• A sustainable application for the extraction of lichen metabolites from Usnea cornuta: nontargeted metabolomics and antioxidant activity.: This research presents a sustainable method for extracting lichen metabolites using ethyl lactate. The study applies nontargeted metabolomics to evaluate antioxidant activities, demonstrating the compound′s efficacy and environmental benefits in natural product extraction (Castañeta et al., 2023).


• Extraction of curcuminoids by using ethyl lactate and its optimisation by response surface methodology.: This article explores the use of ethyl lactate for extracting curcuminoids and optimizes the process using response surface methodology. The findings underscore ethyl lactate′s potential as a green solvent in pharmaceutical and nutraceutical extractions (D′Archivio et al., 2018).


• Identification of Key Aroma Compounds in Type I Sourdough-Based Chinese Steamed Bread: Application of Untargeted Metabolomics Analysis.: This study identifies key aroma compounds in Type I sourdough-based Chinese steamed bread using untargeted metabolomics. Ethyl lactate is highlighted as a significant contributor to the bread′s aromatic profile, impacting its sensory characteristics (Yan et al., 2019).

Informations sur la sécurité

• Pictogrammes: GHS02,GHS05,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H226,H315,H318,H335
• Conseils de prudence: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Classification des risques: Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 114.8 °F - closed cup
• Point d'éclair (°C): 46 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter