Hydrotropaldehyde dimethyl acetal
[CAS# 90-87-9]

Identification

• Classification: Organic raw materials >> Heterocyclic compound
• Name: Hydrotropaldehyde dimethyl acetal
• Synonyms: 1,1-Dimethoxy-2-phenylpropane; 2-Phenylpropanal dimethylacetal; 2-Phenylpropionaldehyde dimethyl acetal; Hydratropic aldehyde dimethyl acetall; NSC 46115; alpha-Methylphenacetaldehyde dimethyl acetal
• Molecular Formula: C₁₁H₁₆O₂
• Molecular Weight: 180.24
• CAS Registry Number: 90-87-9
• EC Number: 202-022-8

Properties

• Solubility: Slightly soluble (4 g/L) (25 ºC), Calc.^*
• Density: 0.971±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 226.4±0.0 ºC (760 Torr), Calc.^*
• Flash point: 92.2±0.0 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319