- O, O-Diethyl-O-(alpha-cyanobenzylideneamino)thiophosphate
- 4-Ethoxy-7-phenyl-3,5-dioxa-6-aza-4-phosphaoct-6-ene-8-nitrile 4-sulfide
- O,O-Diethyl O-(a-cyanobenzylideneamino) phosphorothioate
- 3,5-Dioxa-6-aza-4-phosphaoct-6-ene-8-nitrile, 4-ethoxy-7-phenyl-, 4-sulfide
Used as an insecticide.
Registry Numbers and Inventories.
EC Index Number
Agricultural Chemical and Pesticide; Reproductive Effector
Swiss Giftliste 1
Japan ENCS (MITI)
Melting point, °C
3 - 4
Boiling point, °C
Vapor pressure, mmHg
2E-5 (25 C)
1.76 g/mL (20 C)
Solubility in water
1.541 (25 C)
Heat of vaporization
Hazards and Protection.
Keep tightly closed. Store in a cool dry place.
Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing.
Wear positive pressure self-contained breathing apparatus (SCBA).
Sweep up, place in a bag and hold for waste disposal. Avoid raising dust.
Strong oxidizing agents.
Carbon monoxide, Carbon dioxide, Phosphorous oxides.
Extinguish using Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Combustible material: may burn but does not ignite readily.
Emits toxic fumes under fire conditions.
Fire may produce irritating, corrosive and/or toxic gases.
Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes, respiratory system and skin. Readily absorbed through skin. Cholinesterase inhibitor. Lachrymator. Target organ(s): Blood. Centr
TOXIC; inhalation, ingestion, or skin contact with material may cause severe injury or death. Effects of contact or inhalation may be delayed.
Readily absorbed through skin.
Seek medical assistance.
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
Remove and isolate contaminated clothing and shoes. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin.
Immediately flush with running water for at least 20 minutes.