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Name |
Ethoate-methyl |
EINECS | N/A |
CAS No. | 116-01-8 | Density | 1.265g/cm3 |
PSA | 118.25000 | LogP | 2.86390 |
Solubility | 8.5g/L(25 oC) | Melting Point |
65.5-66.7oC |
Formula | C6H14 N O3 P S2 | Boiling Point | N/A |
Molecular Weight | 243.288 | Flash Point | N/A |
Transport Information | N/A | Appearance | N/A |
Safety | Poison by ingestion and intramuscular routes. Moderately toxic by skin contact. A pesticide. When heated to decomposition it emits very toxic fumes of NOx, POx, and SOx. | Risk Codes | 21/22 |
Molecular Structure | Hazard Symbols | Xn | |
Synonyms |
Phosphorodithioicacid, O,O-dimethyl ester, S-ester with N-ethyl-2-mercaptoacetamide (7CI,8CI);Phosphorodithioic acid, S-(ethylcarbamoylmethyl) O,O-dimethyl ester (6CI);Acetamide, N-ethyl-2-mercapto-, S-ester with O,O-di-Me phosphorodithioate(6CI); American Cyanamid 18706; B 77; CL 18706; Dimethoate-ethyl; ENT 25506;Ethoate-methyl; Fitios; Fitios B 77; S-(N-Ethylcarbamoylmethyl) dimethylphosphorodithioate; VEL 88 |
Empirical Formula: C6H14NO3PS2
Molecular Weight: 243.28g/mol
Index of Refraction: 1.526
Molar Refractivity: 59.09 cm3
Molar Volume: 192.2 cm3
Polarizability: 23.42×10-24cm3
Surface Tension: 48.5 dyne/cm
Density: 1.265 g/cm3
Systematic Name: S-[2-(ethylamino)-2-oxoethyl] O,O-dimethyl phosphorodithioate
SMILES: O=C(NCC)CSP(=S)(OC)OC
InChI: InChI=1/C6H14NO3PS2/c1-4-7-6(8)5-13-11(12,9-2)10-3/h4-5H2,1-3H3,(H,7,8)
InChIKey: DICRHEJCQXFJBY-UHFFFAOYAJ
Structure of Ethoate-methyl (CAS NO.116-01-8):
1. | orl-rat LD50:125 mg/kg | WRPCA2 World Review of Pest Control. 9 (1970),119. | ||
2. | skn-rat LD50:2000 mg/kg | WRPCA2 World Review of Pest Control. 9 (1970),119. | ||
3. | ims-rat LD50:250 mg/kg | FRPSAX Farmaco, Edizione Scientifica. 21 (1966),443. | ||
4. | orl-mus LD50:350 mg/kg | SPEADM Special Publication of the Entomological Society of America .(College Park, MD.: )1974,74-1. |
Poison by ingestion and intramuscular routes. Moderately toxic by skin contact. A pesticide. When heated to decomposition it emits very toxic fumes of NOx, POx, and SOx.
Hazard Codes: Xn
Risk Statements: 21/22
R21/22:Harmful in contact with skin and if swallowed.
Safety Statements: 36/37
S36/37:Wear suitable protective clothing and gloves.
RIDADR: 2783
HazardClass: 6.1(b)
PackingGroup: III
Ethoate-methyl , its cas register number is 116-01-8. It also can be called S-[2-(ethylamino)-2-oxoethyl] O , O-dimethyl phosphorodithioate . It's a type of pesticide which is highly toxic. So Ethoate-methyl (CAS NO.116-01-8) must be separated from food. when heated, it will produce toxic oxidation of phosphorus, sulfur dioxide and nitrogen oxide gas.