4225-51-8

Basic information

• Product Name: 4-NITROPHENYL PHOSPHORODICHLORIDOTHIOATE
• Synonyms: 4-NITROPHENYL PHOSPHORODICHLORIDOTHIOATE
• CAS NO: 4225-51-8
• Molecular Formula: C₆H₄Cl₂NO₃PS
• Molecular Weight: 272.045621
• Mol File: 4225-51-8.mol
• Article Data: 6

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-NITROPHENYL PHOSPHORODICHLORIDOTHIOATE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-NITROPHENYL PHOSPHORODICHLORIDOTHIOATE(4225-51-8)
• EPA Substance Registry System: 4-NITROPHENYL PHOSPHORODICHLORIDOTHIOATE(4225-51-8)

Safety Data

• Hazardous Substances Data: 4225-51-8(Hazardous Substances Data)

Upstream product

• 100-02-7 4-nitro-phenol 

Downstream Products

• 56-38-2 parathion 
• 18351-16-1 O-ethyl-O-(4-nitrophenyl)thiophosphorochloride 
• 53965-60-9 2-(4-nitro-phenoxy)-[1,3,2]dioxaphospholane-2-sulfide 
• 54113-54-1 Thiophosphoramidic acid O-methyl ester O'-(4-nitro-phenyl) ester 
• 76760-24-2 O-(4-nitrophenyl)inosine 5'-phosphorothioate 
• 77929-84-1 C₁₃H₁₂ClN₂O₃PS 
• 144658-84-4 2-(4-nitrophenoxy)-1,3,2λ⁵-oxazaphosphorinane 2-sulfide 
• 15576-30-4 ethyl [14N]-p-nitrophenyl phosphorothioate 
• 864924-73-2 4-nitrophenyl O,O-bis(1-hydroxybenzotriazolyl)phosphorothioate 
• 77929-91-0 C₁₇H₂₀N₃O₅PS 
• 76753-35-0 O-(4-aminophenyl)inosine 5'-phosphorothioate lithium salt 
• 108872-55-5 phenyl-amidothiophosphoric acid O-ethyl ester-O'-(4-nitro-phenyl ester) 

Relevant articles and documents

Phase-transfer catalysis (ptc) in organophosphorus compounds synthesis. 1: Liquid-liquid PTC synthesis of phosphorodichloridothioic acid O-aryl esters

Phase-transfer catalysis in the organophosphorus compounds synthesis reaches every day new limits. Our aim was to investigate the possibilities to apply this kind of catalysis to some organophosphorus compounds in different systems. Moreover, for the syst

Synthesis of O,O,O-triaryl phosphorothioates and O-aryl phosphorodichloridothioates using poly(ethylene glycol) as a phase transfer catalyst

O,O,O-Triaryl phosphorothioates and O-aryl phosphorodichloridothioates have been prepared in good yields and purity from thiophosphoryl chloride and phenol using poly(ethylene glycol)-400 (PEG-400) as a phase transfer catalyst.

SYNTHESIS OF O-ARYL DICHLOROTHIOPHOSPHATES VIA PHASE-TRANSFER CATALYSIS

A convenient general method for synthesis of aryl dichlorothiophosphates via phase-transfer catalysis was developed.An influence of the reaction conditions on the yields and purity of the compounds synthesized was studied.