3-(beta-D-Galactopyranosyloxy)-7,8,9,10-tetrahydro-2-hydroxy-6H-dibenzo[b,d]pyran-6-one
[CAS# 182805-65-8]

Identification

• Name: 3-(beta-D-Galactopyranosyloxy)-7,8,9,10-tetrahydro-2-hydroxy-6H-dibenzo[b,d]pyran-6-one
• Synonyms: S-Gal; S-Gal (dye)
• Molecular Formula: C₁₉H₂₂O₉
• Molecular Weight: 394.37
• CAS Registry Number: 182805-65-8
• EC Number: 689-624-8

Properties

• Solubility: Slightly soluble (1.5 g/L) (25 °C), Calc.^*
• Density: 1.62±0.1 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335