600-24-8

Basic information

• Product Name: 2-Nitrobutane
• Synonyms: 2-Nitrobutane;Butane, 2-nitro-
• CAS NO: 600-24-8
• Molecular Formula: C₄H₉NO₂
• Molecular Weight: 103.11976
• EINECS: 209-989-5
• Product Categories: Organics
• Mol File: 600-24-8.mol
• Article Data: 14

Chemical Properties

• Melting Point: -131.99°C
• Boiling Point: 139.65°C
• Flash Point: 38.1°C
• Appearance: /
• Density: 0.9780
• Vapor Pressure: 6.71mmHg at 25°C
• Refractive Index: 1.4019
• PKA: 8.44±0.13(Predicted)
• CAS DataBase Reference: 2-Nitrobutane(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Nitrobutane(600-24-8)
• EPA Substance Registry System: 2-Nitrobutane(600-24-8)

Safety Data

• Hazardous Substances Data: 600-24-8(Hazardous Substances Data)

Usage

General Description

2-Nitrobutane is a chemical compound with the molecular formula C4H9NO2. It is an organic nitro compound that consists of a butane chain with a nitro group attached to the second carbon atom. 2-Nitrobutane is a colorless or pale yellow liquid with a slightly sweet odor, and it is mainly used as a solvent and as an intermediate in organic synthesis. It is also used in the production of pesticides, pharmaceuticals, and other chemical compounds. However, 2-Nitrobutane should be handled with caution as it is flammable and may cause skin and eye irritation upon contact. It should be stored in a cool, well-ventilated area away from heat and sources of ignition.

InChI:InChI=1/C4H9NO2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3/t4-/m1/s1

Upstream product

• 22156-92-9 (R)-(-)-2-iodobutane 
• 63231-73-2 Di-sek.-butylsulfat 
• 96-29-7 ethyl methyl ketone oxime 
• 78-93-3 butanone 
• 79-24-3 Nitroethane 
• 107-27-7 ethylmercury(II) chloride 
• 513-48-4 2-butyl iodide 
• 78-76-2 s-butyl bromide 
• 60-29-7 diethyl ether 
• 2783-12-2 2-nitrobutene 
• 109-99-9 tetrahydrofuran 
• 7697-37-2 nitric acid 
• 106-97-8 n-butane 
• 27748-48-7 (E)-2-nitrobut-2-ene 

Downstream Products

• 5437-66-1 2-Methyl-1,2-dinitropropane 
• 102871-79-4 (+/-)-3,4-dimethyl-3,4-dinitrohexane 
• 106-98-9 1-butylene 
• 96-29-7 ethyl methyl ketone oxime 
• 107-46-0 Hexamethyldisiloxane 
• 78-93-3 butanone 
• 855274-87-2 1-(2-methyl-2-nitro-butyl)-4-nitro-benzene 
• 121781-61-1 2,3-dimethyl-2,3-dinitropentane 
• 3964-18-9 2,3-dimethyl-2,3-dinitrobutane 
• 116471-56-8 3-acetyl 4,5-dihydro 2,5-dimethyl 5-ethyl 4-phenylfuran 
• 116471-56-8 3-acetyl 4,5-dihydro 2,5-dimethyl 5-ethyl 4-ohenylfuran 
• 116471-58-0 4,5-dihydro 2,4-diphenyl 5-ethyl 3-ethoxycarbonyl 5-methylfuran 
• 116471-58-0 4,5-dihydro 2,4-diphenyl 5-ethyl 3-ethoxycarbonyl 5-methylfuran 
• 1071106-92-7 (3-Methyl-3-nitro-pentane-1-sulfinyl)-benzene 

Relevant articles and documents

Preparation method of nitro compound

The invention discloses a preparation method of a nitro compound, which comprises: carrying out a reaction on a compound 1A and a compound 1B to obtain a compound 2A; and reacting the compound 2A witha nitration reagent to obtain a nitro compound crude product, and purifying to obtain a nitro compound fine product. According to the method, a reagent with low price is used as an initial raw material to prepare the final product through two-step reaction, wherein the reaction condition of each step is mild, the yield of the obtained nitro compound is high, and the cost can be greatly reduced.

Green synthesis method for preparing nitroalkanes by oxime oxidation

The invention belongs to the field of organic chemical industries, and provides a green synthesis method for preparing nitroalkanes by oxime oxidation. At the temperature of 55 to 120 DEG C and under the pressure of 0 to 1.0 MPa, oxime, a solvent and hydrogen peroxide are reacted for 20 to 200min in the presence of certain amounts of nanoporous skeleton metal hybrid catalysts and cocatalysts, a reaction liquid is subjected to membrane separation, the catalysts can be repeatedly used for more than 7 times, and distilled to obtain nitroalkane products, the purity of the products is not less than 99%, and the yield of the products is not less than 95%. Furthermore, the green synthesis method for preparing nitroalkanes by the oxime oxidation disclosed by the invention is a green synthesis method of nitroalkanes, and suitable for large-scale industrialized production.

NITRATED HYDROCARBONS, DERIVATIVES, AND PROCESSES FOR THEIR MANUFACTURE

Provided is a process for the formation of nitrated compounds by the nitration of hydrocarbon compounds with dilute nitric acid. Also provided are processes for preparing industrially useful downstream derivatives of the nitrated compounds, as well as novel nitrated compounds and derivatives, and methods of using the derivatives in various applications.