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DICAPTHON

CAS No.
2463-84-5
Chemical Name:
DICAPTHON
Synonyms
oms214;ac4124;Captec;OMS-214;AC 4124;acc4124;bay14981;Dicaptan;Dicapton;ent17035
CBNumber:
CB0716705
Molecular Formula:
C8H9ClNO5PS
Molecular Weight:
297.65
MDL Number:
MFCD00128035
MOL File:
2463-84-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-31 15:25:14

DICAPTHON Properties

Melting point 53℃
Boiling point 355.8±52.0 °C(Predicted)
Density 1.499±0.06 g/cm3(Predicted)
form Solid
Water Solubility 7.8mg/L(room temperature)
Henry's Law Constant 1.0×102 mol/(m3Pa) at 25℃, HSDB (2015)
CAS DataBase Reference 2463-84-5
EWG's Food Scores 1
FDA UNII 6RQZ0Q90M7
EPA Substance Registry System Dicapthon (2463-84-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Danger
Hazard statements  H301-H311
Precautionary statements  P264-P270-P301+P310-P321-P330-P405-P501-P280-P302+P352-P312-P322-P361-P363-P405-P501
Hazard Codes  Xn
Risk Statements  21/22
Safety Statements  36
RIDADR  2783
RTECS  TE7875000
HazardClass  6.1(b)
PackingGroup  III
HS Code  29201900
Hazardous Substances Data 2463-84-5(Hazardous Substances Data)
Toxicity LD50 in male, female rats (mg/kg): 400, 330 orally; 790, 1250 dermally (Gaines)

DICAPTHON price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D431268 Dicapthon 2463-84-5 250mg $160 2021-12-16 Buy
Product number Packaging Price Buy
D431268 250mg $160 Buy

DICAPTHON Chemical Properties, Uses, Production

Chemical Properties

White crystalline powder. Melting point 53°C. Soluble in most organic solvents, insoluble in water.

Uses

Insecticide.

Uses

Dicapthon is an organophosphorus pesticide.

Production Methods

Dicapthon is commercially produced by esterification of O,O-dimethyl phosphorothioic acid with 2-chloro-4-nitrophenol. The process begins with the preparation of the phosphorothioic acid derivative, typically from phosphorus oxychloride or phosphorus pentasulfide, followed by controlled reaction with the chloronitrophenol in an organic solvent. Catalysts and temperature regulation are used to ensure selective formation of the thiono ester. After synthesis, the crude product undergoes purification steps such as vacuum distillation or recrystallisation to yield technical-grade dicapthon.

Mechanism of action

Contact and stomach insecticide. Acetylcholinesterase (AchE) inhibitor.

Pesticide Type

Insecticide; Acaricide

DICAPTHON Preparation Products And Raw materials

DICAPTHON Suppliers

Global Suppliers ( 65)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 18080918076 800078821@qq.com China 9706 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29975 65
Shanghai Meishui Chemical Technology Co., Ltd 021-60549325 18616193163 China 4518 56
Shanghai JONLN Reagent Co., Ltd. 400-0066400 13621662912 422131432@qq.com China 9970 55
TianJin Alta Scientific Co., Ltd. 022-65378550-8551 contact@altascientific.com China 2772 58
Alta Scientific Co., Ltd. 022-6537-8550 15522853686 sales@altasci.com.cn China 4508 55
Shenzhen Regent Biochemical Technology Co., Ltd. 0755-85201366 18938635012 sales@regentsciences.com China 8971 58
Shanghai Zhen Li Biological Technology Co., Ltd 021-16621358918; 18516310516;16621358918;13045646768 zhenlipharma888@163.com China 19062 58

View Latest Price from DICAPTHON manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
DICAPTHON pictures 2021-08-12 DICAPTHON
2463-84-5
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
  • DICAPTHON pictures
  • DICAPTHON
    2463-84-5
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
dicapthon (ansi,esa) phosphorothioicacid,o-(2-chloro-4-nitrophenyl)o,o-dimethylester phosphorothioicacido-(2-chloro-4-nitrophenyl)o,o-dimethylester p-Nitro-o-chlorophenyl dimethyl thionophosphate p-nitro-o-chlorophenyldimethylthionophosphate Thiophosphate de O,O-dimethyle et de O-4-chloro-3-nitrophenyle thiophosphatedeo,o-dimethyleetdeo-4-chloro-3-nitrophenyle thiophosphatedeo,o-dimethyleetdeo-4-chloro-3-nitrophenyle(french) DICAPTHON, 1GM, NEAT Isomeric chlorthion Isochlorthion EXPERIMENTAL INSECTICIDE 4124 DI-CAPTAN(R) DICAPTHON DICAPHTON O-(4-Chloor-3-nitro-fenyl)-O,O-dimethylmonothiofosfaat O-(4-Chlor-3-nitro-phenyl)-O,O-dimethyl-monothiophosphat O-(4-Cloro-3-nitro-fenil)-O,O-dimetil-monotiofosfato O,O-Dimethyl-O-(2-chloro-4-nitrophenyl)thionophosphate oms214 OMS-214 OMS-214 rothioate Phenol, 2-chloro-4-nitro-, O-ester with O,O-dimethyl phosphorothioate phenol,2-chloro-4-nitro-,o-esterwitho,o-dimethylphosphorothioate Phosphorothioic acid, O-(2-chloro-4-nitrophenyl) O,O-dimethyl ester O,O-DIMETHYL-O-(2-CHLORO-4-NITRO-PHENYL)PHOSPHOROTHIOATE O-(2-CHLORO-4-NITROPHENYL)-O,O-DIMETHYL PHOSPHOROTHIOATE 2-chloro-4-nitrophenyldimethylphosphorothioate AC 4124 ac4124 acc4124 American cyanamid 4,124 American Cyanamid 4124 phosphorothioic acid, o-(2-chloro-4-nitrophenyl) o,o-dimethyl este Dimethoxythiophosphinic acid 2-chloro-4-nitrophenyl ester Thiophosphoric acid dimethyl 2-chloro-4-nitrophenyl ester Thiophosphoric acid O,O-dimethyl O-(2-chloro-4-nitrophenyl) ester (2-chloro-4-nitro-phenoxy)-dimethoxy-sulfanylidene-$l^{5}-phosphane (2-chloro-4-nitrophenoxy)-dimethoxy-sulfanylidene-$l^{5}-phosphane (2-chloro-4-nitro-phenoxy)-dimethoxy-thioxo-phosphorane o-(2-chloro-4-nitrophenyl) o,o-dimethyl este Dicapthon 1g [2463-84-5] americancyanamid4,124 americancyanamid4124 BAY 14981 bay14981 Captec Dicaptan di-captan Dicapthion Dicapton Dimethyl 2-chloronitrophenyl thiophosphate dimethyl2-chloronitrophenylthiophosphate ENT 17,035 ent17,035 ent17035 Experimetnal Insecticide 4124 Insecticide ACC 4124