2,2-Dichlorovinyl methyl phosphate

Base Information

• Chemical Name: 2,2-Dichlorovinyl methyl phosphate
• CAS No.: 13445-62-0
• Molecular Formula: C3H5 Cl2 O4 P
• Molecular Weight: 206.95
• Hs Code.: 2919900090
• UNII: GDW0Y920SQ
• DSSTox Substance ID: DTXSID70158704
• Wikidata: Q27279051
• Mol file: 13445-62-0.mol

Synonyms:caviphos;caviphos calcium salt;caviphos sodium salt;demethyldichlorvos;O-methyl O-(2,2-dichlorovinyl) phosphate

Chemical Property of 2,2-Dichlorovinyl methyl phosphate

Chemical Property:

• Vapor Pressure: 0.0533mmHg at 25°C
• Boiling Point: 216.6°Cat760mmHg
• PKA: 0.93±0.50(Predicted)
• Flash Point: 84.8°C
• PSA: 65.57000
• Density: 1.609g/cm³
• LogP: 2.02630
• XLogP3: 0.9
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 205.9302510
• Heavy Atom Count: 10
• Complexity: 175

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COP(=O)(O)OC=C(Cl)Cl

Technology Process of 2,2-Dichlorovinyl methyl phosphate

There total 3 articles about 2,2-Dichlorovinyl methyl phosphate 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:

Dichlorvos (62-73-7) → trimethyl phosphite (512-56-1) + dichlorovinylmethyl phosphoric acid (13445-62-0) + Dimethyl phosphite (868-85-9)

Guidance literature:

With oxygen; In acetone; for 0.0333333h; Plasma treatment;

DOI:10.1021/jf900995d

Reference yield:

chloral hydrate (302-17-0) + phosphorous acid trimethyl ester (121-45-9) → Dichlorvos (62-73-7) + trichlorfon (52-68-6,66758-31-4) + dichlorovinylmethyl phosphoric acid (13445-62-0)

Guidance literature:

In hexane; for 10h; Heating;

Reference yield:

Dichlorvos (62-73-7) → dimethylphosphoric acid (813-78-5) + dichlorovinylmethyl phosphoric acid (13445-62-0)

Guidance literature:

With water; In aq. phosphate buffer; water-d2; at 20 ℃; for 24h; pH=7;

DOI:10.1002/anie.201302136

upstream raw materials:

chloral hydrate

phosphorous acid trimethyl ester

Dichlorvos

Downstream raw materials:

2,2-dichloroacetaldehyde

Refernces

• 1、 Bolliger, Jeanne L.,Belenguer, Ana M.,Nitschke, Jonathan R.. "Enantiopure water-soluble [Fe4L6] cages: Host-guest chemistry and catalytic activity". . p. 7958 - 7962. Retrieved 2013.