7795-35-9

Basic information

• Product Name: 1-Bromocyclododecane
• Synonyms: 1-BROMOCYCLODODECANE;BROMOCYCLODODECANE
• CAS NO: 7795-35-9
• Molecular Formula: C₁₂H₂₃Br
• Molecular Weight: 247.22
• Mol File: 7795-35-9.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 90-93 °C (0.3 mmHg)
• Flash Point: 133.2°C
• Appearance: /
• Density: 1.087g/cm³
• Vapor Pressure: 0.00334mmHg at 25°C
• Refractive Index: 1.467
• CAS DataBase Reference: 1-Bromocyclododecane(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Bromocyclododecane(7795-35-9)
• EPA Substance Registry System: 1-Bromocyclododecane(7795-35-9)

Safety Data

• Hazard Codes: Xn,Xi
• Statements: 20/21/22-36/37/38
• Safety Statements: 23-26-36/37/39-36
• Hazardous Substances Data: 7795-35-9(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Tetrahedron, 48, p. 9195, 1992 DOI: 10.1016/S0040-4020(01)85610-6

InChI:InChI=1/C12H23Br/c13-12-10-8-6-4-2-1-3-5-7-9-11-12/h12H,1-11H2

Upstream product

• 294-62-2 cyclododecane 
• 1501-82-2 cyclododecene 
• 1724-39-6 cyclododecanol 

Downstream Products

• 97567-72-1 Cyclododecyl phenyl telluride 
• 69300-13-6 cyclododecanecarbonitrile 
• 84988-07-8 cyclododecylphenyltellurium dibromide 
• 59052-82-3 cyclododecanyl formate 
• 1501-82-2 cyclododecene 
• 294-62-2 cyclododecane 
• 1129-89-1 cis-cyclododecene 

Relevant articles and documents

Preparation method of alkyl nitrile compound

The invention discloses a preparation method of an alkyl nitrile compound shown as formula I. The preparation method comprises the following step: in a solvent, in the presence of an additive and a catalyst, Zn (CN) 2 and an alkyl halide shown as formula II are subjected to a coupling reaction as shown in the specification to obtain the alkyl nitrile compound as shown in the formula I, wherein theadditive comprises an alkali, the catalyst comprises a nickel compound and a phosphine ligand; the nickel compound is one or more of zero-valent nickel, monovalent nickel salt and divalent nickel salt; when the nickel compound contains zero-valent nickel or divalent nickel salt, the catalyst further comprises a reducing agent. According to the preparation method disclosed by the invention, cyanation of an alkyl halide can be simply, conveniently and efficiently realized by using a cheap catalytic system, and the preparation method also has good functional group compatibility and substrate universality.

Dehalogenative Deuteration of Unactivated Alkyl Halides Using D2O as the Deuterium Source

The general dehalogenation of alkyl halides with zinc using D2O or H2O as a deuterium or hydrogen donor has been developed. The method provides an efficient and economic protocol for deuterium-labeled derivatives with a wide substrate scope under mild reaction conditions. Mechanistic studies indicated that a radical process is involved for the formation of organozinc intermediates. The facile hydrolysis of the organozinc intermediates provides the driving force for this transformation.

The functionalization of saturated hydrocarbons. Part 23. Gif-type bromination and chlorination of saturated hydrocarbons: A non-radical reaction

The bromination of saturated hydrocarbons was studied in the GoAggIII system using CBrCl3 and other polyhaloalkanes. This bromination reaction was compared to free radical processes by (i) evaluating the rates of reactions for a series of polyhaloalkanes, by (ii) measuring the selectivity of the different systems towards various saturated hydrocarbons and by (iii) analyzing the product distribution arising from the bromination of cyclohexyl bromide under both the GoAggIII type conditions and from known processes for alkyl radical generation. Some chlorine containing reagents were also examined for C - Cl bond formation in the GoAggIII system. All the experimental findings support a mechanism for the reaction that is different from one involving free radicals. This non-radical pathway is common in all Gif-type systems, as seen in common patterns of selectivity, conditions is in agreement with a non-radical reaction pathway for the Gif-type bromination and chlorination reactions.