(S)-2,2-Dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate
[CAS# 23735-43-5]

Identification

• Name: (S)-2,2-Dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate
• Synonyms: (s)-(+)-2,2-Dimethyl-1,3-dioxolane-4-ylmethyl p-toluenesulfonate
• Molecular Formula: C₁₃H₁₈O₅S
• Molecular Weight: 286.34
• CAS Registry Number: 23735-43-5
• EC Number: 624-409-4

Properties

• Density: 1.208
• Melting point: 29-31 °C
• Refractive index: 1.5055-1.5075
• alpha: 4.2 ° (c=10, abs.alcohol)

Safety Data

• Hazard Symbols: Xi
• Risk Statements: R36/37/38
• Safety Statements: S26;S37/39

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