L7022

Sodium L-lactate

~98%

• Synonym(s): (S)-2-Hydroxypropionic acid sodium salt, L-Lactic acid sodium salt, Sarcolactic acid sodium salt
• Empirical Formula (Hill Notation): C₃H₅NaO₃
• CAS Number: 867-56-1
• Molecular Weight: 112.06
• Beilstein: 4567087
• EC Number: 212-762-3
• MDL number: MFCD00066576
• PubChem Substance ID: 24896392
• NACRES: NA.25

Properties

• Assay: ~98%
• Quality Level: 200
• form: powder or crystals
• mp: 163-165 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: [Na+].C[C@H](O)C([O-])=O
• InChI: 1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1/t2-;/m0./s1
• InChI key: NGSFWBMYFKHRBD-DKWTVANSSA-M

Description

Application

Sodium L-lactate has been used:

• as a medium supplement and cell fuel source for human mammary epithelial cell line(MCF10A) and dendritic cell culture
• as a gluconeogenic substrate in hepatic glucose production assay in primary hepatocytes
• in the glucose production medium for glucose production assay in human embryonic kidney (HEK293T) cells
• as a standard for calibration in lactate assay in bone marrow-derived macrophages

Biochem/physiol Actions

L-lactate is produced from pyruvate by the enzyme lactate dehydrogenase. Lactate production occurs during anaerobic glycolysis or in proliferatively active cells.

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves