1,3-Dioxolane, 2-(2-nitroethyl)-

1,3-Dioxolane, 2-(2-nitroethyl)- - Names and Identifiers

Name	2-(2-Nitroethyl)-[1,3]dioxolane
Synonyms	2-(2-NITROETHYL)-1,3-DIOXOLANE 2-(2-Nitroethyl)-[1,3]dioxolane 1,3-Dioxolane, 2-(2-nitroethyl)- ethylene ketal of 3-nitropropanal 2-(2-NITROETHYL)-1,3-DIOXOLANE FOR SYNTH 3-NITROPROPIONALDEHYDE ETHYLENE GLYCOL ACETAL
CAS	82891-99-4

1,3-Dioxolane, 2-(2-nitroethyl)- - Physico-chemical Properties

Molecular Formula	C5H9NO4
Molar Mass	147.13
Density	1.214±0.06 g/cm3(Predicted)
Boling Point	68 °C(Press: 0.25 Torr)
pKa	8.47±0.58(Predicted)
Storage Condition	Store below +30°C.

1,3-Dioxolane, 2-(2-nitroethyl)- - Risk and Safety

Hazard Symbols	Xi - Irritant
Safety Description	24/25 - Avoid contact with skin and eyes.
HS Code	29329990

1,3-Dioxolane, 2-(2-nitroethyl)- - Introduction

2-(2-Nitroethyl)-[1,3]dioxolane(2-(2-Nitroethyl)-[1,3]dioxolane) is an organic compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: 2-(2-Nitroethyl)-[1,3]dioxolane is a colorless liquid.
-Molecular formula: C6H11NO4
-Molecular weight: 161.16g/mol
-Melting point:-15°C
-Boiling Point: 135-137°C (1 mmHg)
-Density: 1.25g/cm³

Use:
- 2-(2-Nitroethyl)-[1,3]dioxolane is mainly used in organic synthesis as a low flame retardant, anti-explosion, antioxidant and peroxide stabilizer.
-It is also used as a solvent, additive and reaction medium.

Preparation Method:
2-(2-Nitroethyl)-[1,3]dioxolane are usually synthesized by the following steps:
1. Under acidic conditions, 2-hydroxyacetonitrile was esterified with nitric acid to generate 2-nitroacetonitrile.
2. The 2-nitroacetonitrile and propylene oxide were cyclo-reaction to generate 2-(2-Nitroethyl)-[1,3]dioxolane.

Safety Information:
- 2-(2-Nitroethyl)-[1,3]dioxolane is a compound with a risk of explosion. It should be stored in a cool, dry, well-ventilated place, away from fire and combustibles.
-Wear appropriate personal protective equipment, such as gloves and protective glasses.
-Avoid contact with skin and eyes, and avoid inhaling its vapors.
-In case of contact, rinse skin immediately with plenty of water and seek medical advice immediately. If inhaled, move quickly to fresh air and seek medical attention immediately.
-Be careful during handling and storage to avoid accidents.

Please note that when using and handling chemicals, you should follow correct laboratory and safety procedures, and consult a professional for more detailed and accurate information.

Last Update：2024-04-10 22:29:15