Product Name

  • Name

    Mocap

  • EINECS 236-152-1
  • CAS No. 13194-48-4
  • Article Data6
  • CAS DataBase
  • Density 1.106 g/cm3
  • Solubility 700 mg l-1 (20 °C)
  • Melting Point -13oC
  • Formula C8H19O2PS2
  • Boiling Point 310.2 °C at 760 mmHg
  • Molecular Weight 242.343
  • Flash Point 141.4 °C
  • Transport Information UN 2810
  • Appearance
  • Safety 27-28-36/37/39-45-60-61-27/28
  • Risk Codes 25-26/27-43-50/53
  • Molecular Structure Molecular Structure of 13194-48-4 (Mocap)
  • Hazard Symbols VeryT+,DangerousN
  • Synonyms Ethylpropyl phosphorodithioate ((EtO)(PrS)2PO) (7CI);ENT 27318;Ethoprop;Ethoprophos;Mobile;Mocap 10G;Mocap 6EC;O-Ethyl S,S-dipropyl dithiophosphate;O-Ethyl S,S-dipropylphosphorodithioate;Profos;Prophos;Prophos (ester);Rovokil;S,S-DipropylO-ethyl phosphorodithioate;VC 9-104;
  • PSA 86.71000
  • LogP 4.41740

Synthetic route

Ethoprophos
13194-48-4

Ethoprophos

1-thiopropane
107-03-9

1-thiopropane

Conditions
ConditionsYield
With methanol; 5,5'-dithiobis-(2-nitrobenzoic acid); Sphingobium sp. TCM1 phosphotriesterase; manganese(ll) chloride In aq. buffer at 30℃; pH=8; Enzymatic reaction;

Mocap Chemical Properties

The molecular formula of 1-(ethoxy-propylsulfanyl-phosphoryl)sulfanylpropane(13194-48-4) is C8H19O2PS2 and its formula weight is 242.34.
The density of 1-(ethoxy-propylsulfanyl-phosphoryl)sulfanylpropane(13194-48-4) is 1.106 g/cm3  and it has a boiling point of  310.2 °C at 760 mmHg. The refractive index is about 1.493 . Its flash point is  141.4 °C.
The chemical synonyms of 1-(ethoxy-propylsulfanyl-phosphoryl)sulfanylpropane(13194-48-4) are MOCAP;MOCAP(R);PROPHOS;PHOSETHOPROP;PHOPHOS(R);O-ETHYL-S,S-DIPROPYLPHOSPHORODITHIOATE;EPHOPROPHOS(R);Ethoprop(content>3%)
The molecular structure of 1-(ethoxy-propylsulfanyl-phosphoryl)sulfanylpropane(13194-48-4):

Mocap Toxicity Data With Reference

1.   

orl-rat LD50:34 mg/kg

   ARSIM*    Agricultural Research Service, USDA Information Memorandum. 20 (1966),26.
2.   

skn-rat LD50:60 mg/kg

   WRPCA2    World Review of Pest Control. 9 (1970),119.
3.   

orl-rbt LD50:55 mg/kg

   PEMNDP    Pesticide Manual. 9 (1991),349.
4.   

skn-rbt LD50:26 mg/kg

   SPEADM    Special Publication of the Entomological Society of America. 78-1 (1978),30.
5.   

orl-pgn LD50:13,300 µg/kg

   ASTTA8    ASTM Special Technical Publication.(680),(1979),157.
6.   

orl-ckn LD50:5500 µg/kg

   TXAPA9    Toxicology and Applied Pharmacology. 11 (1967),49.
7.   

orl-qal LD50:7500 µg/kg

   ASTTA8    ASTM Special Technical Publication.(680),(1979),157.
8.   

orl-dck LD50:1260 µg/kg

   TXAPA9    Toxicology and Applied Pharmacology. 47 (1979),451.
9.   

skn-dck LD50:11 mg/kg

   TXAPA9    Toxicology and Applied Pharmacology. 47 (1979),451.
10.   

orl-bwd LD50:4210 µg/kg

   ASTTA8    ASTM Special Technical Publication.(680),(1979),157.

Mocap Consensus Reports

EPA Extremely Hazardous Substances List.

Mocap Safety Profile

Poison by ingestion and skin contact. A cholinesterase inhibitor type of insecticide. When heated to decomposition it emits very toxic fumes of POx and SOx. See also PARATHION.
Hazard Codes  T+;N,N,T+
Risk Statements  25-26/27-43-50/53
Safety Statements  27-28-36/37/39-45-60-61-27/28
RIDADR  UN 2810
RTECS  TE4025000
HazardClass  6.1(a)
PackingGroup  II
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