Xylenolblue belongs to a class of compounds with well-established chemical utility, characterized by the molecular formula C23H22O5S and a molecular weight of 410.5. This compound is structurally related to azo dyes, serving as an indicator in acid-base titrations due to its ability to change color in response to pH changes. It carries a Warning signal word indicating potential hazards such as skin irritation. Xylenolblue finds applications in various industries, particularly in the production of textiles and leather goods, where it imparts a distinctive blue color.

• CAS Number: 125-31-5
• GHS Signal Word: Warning
• Molecular Weight: 410.5
• Exact Mass: 410.11879497
• Molecular Formula: C23H22O5S
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]