D-(+)-Talose

• Catalog No.: 86265
• CAS Number: 2595-98-4
• M. F.: C6H12O6
• M. W.: 180.15588
• Purity: ≥99.0% (HPLC)

SYNONYMS

• IUPAC name: (3S,4S,5R,6R)-6-(hydroxymethyl)oxane-2,3,4,5-tetrol
• IUPAC Traditional name: D-talo-hexose

DATABASE IDS

• Beilstein Number: 1724617
• EC Number: 219-996-5
• MDL Number: MFCD00135834
• CAS Number: 2595-98-4
• PubChem SID: 24888578

PROPERTIES

• Empirical Formula (Hill Notation): C6H12O6
• Purity: ≥99.0% (HPLC)
• Melting Point: 124-127 °C
• Optical Rotation: [α]20/D +21±1°, 3 hr, c = 1% in H2O
• Solubility: H2O: soluble0.1 g/mL, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Application
D-Talose, a C-2 epimer of galactose, is used as a substrate to identify, differentiate and characterize ribose-5-phosphate isomerase(s) of Clostridia.

Description (简体中文)

Application
D-Talose, a C-2 epimer of galactose, is used as a substrate to identify, differentiate and characterize ribose-5-phosphate isomerase(s) of Clostridia.