(S)-leucic acid
L-2-hydroxy-4-methylpentanoic acid

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  CODE113652 CODE113652
  Product(s):
  L0026 L-Leucic Acid >99.0%(T)
  SDS

Name: (2S)-2-hydroxy-4-methylpentanoic acid CAS Number: 13748-90-8 3D/inchi ECHA EINECS - REACH Pre-Reg: 237-329-6 FDA UNII: 6B33FPI2OZ Nikkaji Web: J84.592B MDL: MFCD00064214 XlogP3-AA: 0.90 (est) Molecular Weight: 132.15924000 Formula: C6 H12 O3 BioActivity Summary: listing NMR Predictor: Predict (works with chrome, Edge or firefox) Category:information only not used for fragrances or flavors   US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information: Google Scholar: Search Google Books: Search Google Scholar: with word "volatile" Search Google Scholar: with word "flavor" Search Google Scholar: with word "odor" Search Google Patents: Search US Patents: Search EU Patents: Search Pubchem Patents: Search PubMed: Search NCBI: Search   Physical Properties: Appearance: colorless solid (est) Assay: 95.00 to 100.00 Food Chemicals Codex Listed: No Boiling Point: 251.31 °C. @ 760.00 mm Hg (est) Vapor Pressure: 0.003000 mmHg @ 25.00 °C. (est) Flash Point: 248.00 °F. TCC ( 120.00 °C. ) logP (o/w): 0.710 Soluble in:   alcohol   water, 1.655e+005 mg/L @ 25 °C (est)   Organoleptic Properties: Odor and/or flavor descriptions from others (if found).   Cosmetic Information: None found   Suppliers: Changzhou Longo Chemical S-2-Hydroxy-4-methylvaleric acid Santa Cruz Biotechnology For experimental / research use only. (S)-(-)-2-Hydroxyisocaproic acid Sigma-Aldrich: Aldrich For experimental / research use only. (S)-(-)-2-Hydroxyisocaproic acid 98% sds TCI AMERICA For experimental / research use only. L-Leucic Acid >99.0%(T) sds   Safety Information: Preferred SDS: View   Hazards identification   Classification of the substance or mixture GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) None found. GHS Label elements, including precautionary statements   Pictogram   Hazard statement(s) None found. Precautionary statement(s) None found. Oral/Parenteral Toxicity: Not determined Dermal Toxicity: Not determined Inhalation Toxicity: Not determined   Safety in Use Information: Category: information only not used for fragrances or flavors Recommendation for (S)-leucic acid usage levels up to:   not for fragrance use.   Recommendation for (S)-leucic acid flavor usage levels up to:   not for flavor use.   Safety References: EPI System: View AIDS Citations:Search Cancer Citations:Search Toxicology Citations:Search EPA Substance Registry Services (TSCA):13748-90-8 EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :83697 National Institute of Allergy and Infectious Diseases:Data WGK Germany:3 (2S)-2-hydroxy-4-methylpentanoic acid Chemidplus:0013748908   References:   (2S)-2-hydroxy-4-methylpentanoic acid NIST Chemistry WebBook: Search Inchi Pubchem (cid): 83697 Pubchem (sid): 135041747   Other Information: (IUPAC): Atomic Weights of the Elements 2011 (pdf) Videos: The Periodic Table of Videos tgsc: Atomic Weights use for this web site (IUPAC): Periodic Table of the Elements CHEBI: View CHEMBL: View Metabolomics Database: Search HMDB (The Human Metabolome Database): HMDB00746 FooDB: FDB022218 YMDB (Yeast Metabolome Database): YMDB02318 Export Tariff Code: 2918.19.9000 ChemSpider: View   Potential Blenders and core components note None Found   Potential Uses: None Found   Occurrence (nature, food, other):note   not found in nature   Synonyms: laevo-2- hydroxy-4-methyl pentanoic acid (S)-2- hydroxy-4-methyl valeric acid (S)-2- hydroxy-4-methyl-pentanoic acid (2S)-2- hydroxy-4-methylpentanoic acid L-2- hydroxy-4-methylpentanoic acid (S)-2- hydroxy-4-methylvaleric acid (+)-2- hydroxyisocaproic acid (S)-(+)-2- hydroxyisocaproic acid L- leucic acid   pentanoic acid, 2-hydroxy-4-methyl-, (2S)-   Articles:   None found yet. Try the PubMed Search.

Notes: Hydroxyisocaproic acid is derived from the metabolism of the branched-chain amino acids. It belongs to 2-hydroxycarboxylic acid group of amino acid metabolites (PMID 6434570). [HMDB]