Cyanogen iodide

Base Information

• Chemical Name: Cyanogen iodide
• CAS No.: 506-78-5
• Molecular Formula: CI N
• Molecular Weight: 152.922
• Hs Code.: 2853009021
• European Community (EC) Number: 208-053-3
• ICSC Number: 0662
• UN Number: 2928,1588
• UNII: 81ESV254UF
• DSSTox Substance ID: DTXSID50870573
• Nikkaji Number: J2.610G
• Wikipedia: Cyanogen iodide,Cyanogen_iodide
• Wikidata: Q1184988
• Mol file: 506-78-5.mol

Synonyms:CYANOGEN IODIDE;Iodine cyanide;Jodcyan;506-78-5;Iodine monocyanide;Iodocyanide;carbononitridic iodide;Cyanogen monoiodide;Iodine cyanide (I(CN));HSDB 6328;EINECS 208-053-3;BRN 1697297;UNII-81ESV254UF;AI3-28744;81ESV254UF;4-03-00-00093 (Beilstein Handbook Reference);Cyano iodide;C-I-N;CYANOGEN IODIDE [MI];Cianuro de yodo (I (NC));CYANOGEN IODIDE [HSDB];DTXSID50870573;LS-84142;A828244;Q1184988

Chemical Property of Cyanogen iodide

Chemical Property:

• Appearance/Colour: brown powder
• Vapor Pressure: 39.4mmHg at 25°C
• Melting Point: 146 °C
• Boiling Point: 98.8°Cat760mmHg
• Flash Point: 13.5°C
• PSA: 23.79000
• Density: 2.671g/cm³
• LogP: 0.90248
• Storage Temp.: Refrigerator (+4°C)
• Water Solubility.: soluble H2O, EtOH, eth [CRC10]
• XLogP3: 0.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 152.90755
• Heavy Atom Count: 3
• Complexity: 31.3
• Transport DOT Label: Poison Corrosive

Purity/Quality:

Anti-NT5C1A antibody produced in rabbit affinity isolated antibody ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Toxic Gases & Vapors -> Cyanides
• Canonical SMILES: C(#N)I
• Inhalation Risk: A harmful concentration of airborne particles can be reached quickly when dispersed.
• Effects of Short Term Exposure: The substance is severely irritating to the eyes, skin and respiratory tract. The substance may cause effects on the cellular respiration. This may result in convulsions and unconsciousness. Exposure could cause death. Medical observation is indicated.
• Effects of Long Term Exposure: The substance may have effects on the thyroid.
• Uses: Generally for destroying all lower forms of life. In taxidermy for preserving insects, butterflies, etc. Cyanogen bromide is used in taxidermy for preserving insects, butterflies, and so on (Merck 1989).

Technology Process of Cyanogen iodide

There total 92 articles about Cyanogen iodide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 89.0%

sodium cyanide (773837-37-9) → cyanogen iodide (506-78-5)

Guidance literature:

With iodine; chlorine; In water; 5% NaCN soln.; extd. with ether and evapn.;

Reference yield: 86.0%

potassium cyanide → cyanogen iodide (506-78-5)

Guidance literature:

With iodine; In not given; byproducts: KI; fine powder of I2, cooled; extd. with ether and evapn.;

Reference yield: 56.0%

tetracyanoethylene oxide (3189-43-3) → cyanogen iodide (506-78-5) + tricyanovinyl alcoholate

Guidance literature:

With potassium iodide; In sulfuric acid; KI/tetracyanoethylene oxide = 1:1, at 0°C, mixed; extracted by ether, evapn., suspended in water, heated at 40-50°C, cooled, filtered, dried;

DOI:10.1021/ja01094a022

upstream raw materials:

diethyl ether

ethanedinitrile

Pentafluoroethyl iodide

silver(I) cyanide

Downstream raw materials:

tetraethyl ethane-1,1,2,2-tetracarboxylate

2-bromothiophene

2-Iodothiophene

1,2-Diiodoethane

Refernces

• 1、 Schlorke, Denise,Flemmig, J?rg,Birkemeyer, Claudia,Arnhold, Jürgen. "Formation of cyanogen iodide by lactoperoxidase". . p. 35 - 41. Retrieved 2016.
• 2、 Banus, J.,Emeleus, H. J.,Haszeldine, R. N.. "". . . Retrieved 1950.
• 3、 Okamoto, Kazuhiro,Sakata, Naoki,Ohe, Kouichi. "Copper-Catalyzed Cyanation of Aryl- and Alkenylboronic Reagents with Cyanogen Iodide". supporting information. p. 4670 - 4673. Retrieved 2015/10/12.