81864-29-1

Basic information

• Product Name: N-(2,2-dimethyl-1,3-benzodioxol-5-yl)acetamide
• CAS NO: 81864-29-1
• Molecular Formula: C₁₁H₁₃NO₃
• Molecular Weight: 207.2258
• Mol File: 81864-29-1.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 356.2°C at 760 mmHg
• Flash Point: 169.2°C
• Density: 1.204g/cm³
• Vapor Pressure: 2.97E-05mmHg at 25°C
• Refractive Index: 1.564
• CAS DataBase Reference: N-(2,2-dimethyl-1,3-benzodioxol-5-yl)acetamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-(2,2-dimethyl-1,3-benzodioxol-5-yl)acetamide(81864-29-1)
• EPA Substance Registry System: N-(2,2-dimethyl-1,3-benzodioxol-5-yl)acetamide(81864-29-1)

Safety Data

• Hazardous Substances Data: 81864-29-1(Hazardous Substances Data)

Upstream product

• 75200-79-2 2,2-dimethylbenzo[1,3]dioxol-5-amine hydrochloride 
• 75-36-5 acetyl chloride 
• 54186-68-4 2,2-dimethyl-5-nitro-1,3-benzodioxole 
• 7631-86-9 SiO₂ 
• 6324-89-6 2,2-dimethylbenzo[d][1,3]dioxol-5-ylamine 
• 108-24-7 acetic anhydride 

Downstream Products

• 81864-31-5 2,2-dimethyl-6-nitro-benzo[1,3]dioxol-5-ylamine 
• 37519-14-5 3-Hydroxyacetaminophen 

Relevant articles and documents

Practical Cleavage of Acetals by Using an Odorless Thiol Immobilized on Silica

A practical, efficient and general method was developed for the deprotection of a variety of aromatic and aliphatic acetals to their corresponding catechol or diol derivatives using thiol immobilized on silica gel. This is an application for the well-known commercial solid-supported thiol (SiliaMetS Thiol). The procedure is mild and amenable to scale-up. It does not require inert atmosphere and clean conversions were observed. This method is applicable to substituted 1,3-benzodioxole and aliphatic acetals with different functionalities. It offers the advantage of a general route with high yield, which can be undertaken at ambient temperature.