L-(+)-Erythrulose

• Catalog No.: 56845
• CAS Number: 533-50-6
• M. F.: C4H8O4
• M. W.: 120.10392
• Purity: ≥85% (HPLC)

SYNONYMS

• IUPAC name: (3S)-1,3,4-trihydroxybutan-2-one
• IUPAC Traditional name: L-erythrulose
• Synonyms: L-Glycero-2-tetrulose; S-1,3,4-Trihydroxy-2-butanone

DATABASE IDS

• CAS Number: 533-50-6
• MDL Number: MFCD00004703
• PubChem SID: 24880445

PROPERTIES

• Empirical Formula (Hill Notation): C4H8O4
• Impurities: ≤15% water
• Purity: ≥85% (HPLC)
• Flash Point: 110 °C
• Flash Point: 230 °F
• Optical Rotation: [α]/D 12.0±2.0°, c = 2 in H2O (24 h)
• Personal Protective Equipment: Eyeshields, Gloves
• German water hazard class: 3

DETAILS

Description (English)

Application
L-(+)-Erythrulose is used as a tanning agent in the cosmetics industry and a source of chiral ethyl ketones used in aldo reaction organic synthesis.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 56845.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Description (简体中文)

Application
L-(+)-Erythrulose is used as a tanning agent in the cosmetics industry and a source of chiral ethyl ketones used in aldo reaction organic synthesis.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 56845.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.