1488-42-2

Basic information

• Product Name: DIPHENYLIODONIUM-2-CARBOXYLATE MONOHYDRATE, 98+%
• Synonyms: DIPHENYLIODONIUM-2-CARBOXYLATE MONOHYDRATE, 98+%;iodonium,(2-carboxyphenyl)phenyl-,hydroxide,innersalt;(o-Carboxyphenyl)phenyliodonium hydroxide inner salt;Diphenyliodoniumcarboxylatemonohydrate;(2-carboxylatophenyl)phenyliodonium;Diphenyliodonium-2-carboxylate, hydrate 99+%;Diphenyliodonium-2-carboxylate;Ai3-62156
• CAS NO: 1488-42-2
• Molecular Formula: C₁₃H₉IO₂
• Molecular Weight: 324.11383
• EINECS: 216-070-2
• Product Categories: Diphenyliodonium Compounds;Hypervalent Iodine Compounds;Iodonium Sulfonium & Oxonium Compounds;Synthetic Organic Chemistry
• Mol File: 1488-42-2.mol
• Article Data: 5

Chemical Properties

• Melting Point: 226°C
• Appearance: /
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• CAS DataBase Reference: DIPHENYLIODONIUM-2-CARBOXYLATE MONOHYDRATE, 98+%(CAS DataBase Reference)
• NIST Chemistry Reference: DIPHENYLIODONIUM-2-CARBOXYLATE MONOHYDRATE, 98+%(1488-42-2)
• EPA Substance Registry System: DIPHENYLIODONIUM-2-CARBOXYLATE MONOHYDRATE, 98+%(1488-42-2)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36
• Hazardous Substances Data: 1488-42-2(Hazardous Substances Data)

Usage

General Description

DIPHENYLIODONIUM-2-CARBOXYLATE MONOHYDRATE, 98+% is a chemical compound with a purity of at least 98%. It is an iodonium salt with a carboxylate group and a water molecule, and it is commonly used as a reagent in organic synthesis and as a photoinitiator in photopolymerization processes. DIPHENYLIODONIUM-2-CARBOXYLATE MONOHYDRATE, 98+% is a white crystalline solid that is stable under normal conditions, and it is important to handle it with care due to its potential reactivity and toxicity. DIPHENYLIODONIUM-2-CARBOXYLATE MONOHYDRATE, 98+% is widely used in various industries, including pharmaceuticals, agrochemicals, and materials science.

InChI:InChI=1/C13H10IO2/c15-13(16)11-8-4-5-9-12(11)14-10-6-2-1-3-7-10/h1-9H,(H,15,16)/q-1

Upstream product

• 109185-34-4 (2-carboxy-phenyl)-phenyl-iodonium ; iodide 
• 88-67-5 2-Iodobenzoic acid 
• 304-91-6 o-iodosobenzoic acid 
• 71-43-2 benzene 

Downstream Products

• 67461-94-3 1,2-Bis-(p-tolyltellurio)-benzene 
• 67461-93-2 C₂₀H₁₈O₂Te₂ 
• 29372-64-3 o-Phenylen-bis- 
• 100038-89-9 2-(2-Carboxy-phenylamino)-5-chloro-benzoic acid methyl ester 
• 100038-84-4 2-(2-Carboxy-phenylamino)-4-chloro-benzoic acid methyl ester 
• 77079-17-5 9,14-Diphenyldibenzoanthracene 
• 96462-98-5 N-(3,5-dibromo-phenyl)-anthranilic acid 
• 100038-90-2 2-(2-Carboxy-phenylamino)-5-nitro-benzoic acid methyl ester 
• 107210-27-5 5'-nitro-2'-chloro-2-carboxy-diphenylamine 
• 100038-94-6 2-(2-Carboxy-phenylamino)-6-nitro-benzoic acid methyl ester 
• 100038-86-6 2-(2-Carboxy-phenylamino)-terephthalic acid dimethyl ester 
• 100038-98-0 4-Acetylamino-2-(2-methoxycarbonyl-phenylamino)-benzoic acid 
• 100038-95-7 3-(2-Carboxy-phenylamino)-phthalic acid dimethyl ester 
• 100038-88-8 2-(2-Carboxy-phenylamino)-5-methoxy-benzoic acid methyl ester 

Relevant articles and documents

Peroxynitrite ion detection probe as well as preparation method and application thereof

The invention provides a peroxynitrite ion detection probe. The molecular formula of the peroxynitrite ion detection probe AH-1 is C20H15NO2. The invention further discloses a preparation method and application of the peroxynitrite ion detection probe. The molecular structure of the peroxynitrite ion detection probe provided by the invention comprises a 9,10-dihydracridine (DHAC) response unit; the probe does not have fluorescent light; when the probe reacts with peroxynitrite ions, a fluorescent product can be produced; furthermore, the detection process has the characteristics of quick response, sensitivity and high selectivity; meanwhile, the probe is easy to synthesize and modify and extremely high in biocompatibility and can be used for detecting intrinsic type peroxynitrite ions in a biological system.

Selective ortho-chlorination of phenols

Phenolic compounds, notably admixtures of 2,4-dichlorophenol and 2,6-dichlorophenol, are selectively chlorinated at the ortho positions thereof, with gaseous chlorine and in a molten medium, in the presence of a selectivity-enhancing effective amount of an organic cation.

Preparation of Ortho-Substituted Benzoic Acids by the Copper(II)-Catalyzed Reaction of Diphenyliodonium-2-carboxylate with Anilines and Other Nucleophiles

Diphenyliodonium-2-carboxylate (DPIC) reacts readily in copper ion catalyzed condensations with a variety of nucleophiles to give ortho-substituted benzoic acids.These reactions occur at temperatures (80-100 deg C) below those at which benzyne formation and other side reactions become important.The nature of the Cu(II) catalysis appears to be different from the more common Cu(I) catalysis of diaryliodonium reactions in that high specificity in the displacement reaction is retained.Products obtained directly from DPIC condensations include N-anthranilic acid (5b), N-methyl-N-phenylanthranilic acid (5c), N-mesyl-N-(2,3-dimethylphenyl)anthranilic acid (5d), N-(3-chloro-2-methylphenyl)-N-tosylanthranilic acid (5e), and o-(2,3-dimethylphenoxy)benzoic acid (5f).Compound 5d has been cyclized to N-(2,3-dimethylphenyl)-1H-2,1-benzothiazin-4(3H)-one 2,2-dioxide (6).