Product Identification

Product Name

4-Ethoxy-7-phenyl-3,5-dioxa-6-aza-4-phosphaoct-6-ene-8-nitrile 4-sulfide

Synonyms

3,5-Dioxa-6-aza-4-phosphaoct-6-ene-8-nitrile, 4-ethoxy-7-phenyl-, 4-sulfide
4-Ethoxy-7-phenyl-3,5-dioxa-6-aza-4-phosphaoct-6-ene-8-nitrile 4-sulfide
O, O-Diethyl-O-(alpha-cyanobenzylideneamino)thiophosphate
O,O-Diethyl O-(a-cyanobenzylideneamino) phosphorothioate

CAS

14816-18-3

Formula

C12H15N2O3PS

Molecular Weight

298.3

EINECS

238-887-3

RTECS

MD4740000

RTECS Class

Agricultural Chemical and Pesticide; Reproductive Effector

Merck

12,7523

Beilstein/Gmelin

2995646

Beilstein Reference

5-10

EC Index Number

015-100-00-X

Physical and Chemical Properties

Appearance

l

Solubility in water

Insoluble

Melting Point

3 - 4

Boiling Point

363

Vapor Pressure

2E-5 (25 C)

Density

1.76 g/mL (20 C)

Heat Of Vaporization

60.8 kJ/mol

Usage

Used as an insecticide.

Refractive Index

1.541 (25 C)

First Aid Measures

Ingestion

Seek medical assistance.

Inhalation

If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.

Skin

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.

Eyes

Immediately flush with running water for at least 20 minutes.

Handling and Storage

Storage

Keep tightly closed. Store in a cool dry place.

Hazards Identification

Inhalation

TOXIC; inhalation, ingestion, or skin contact with material may cause severe injury or death. Effects of contact or inhalation may be delayed.

Skin

Readily absorbed through skin.

Eyes

See Inhalation.

Ingestion

See Inhalation.

Hazards

Emits toxic fumes under fire conditions.

EC Risk Phrase

22

EC Safety Phrase

36

UN (DOT)

2810

Exposure Controls/Personal Protection

Personal Protection

Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing.

Respirators

Wear positive pressure self-contained breathing apparatus (SCBA).

Exposure Effects

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

Poison Class

4

Fire Fighting Measures

Flash Point

173

Fire Fighting

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.

Fire Potential

Combustible material: may burn but does not ignite readily.

Accidental Release Measures

Small spills/leaks

Sweep up, place in a bag and hold for waste disposal. Avoid raising dust.

Stability and Reactivity

Incompatibilities

Strong oxidizing agents.

Decomposition

Carbon monoxide, Carbon dioxide, Phosphorous oxides.

Combustion Products

Fire may produce irritating, corrosive and/or toxic gases.

Transport Information

UN Number

2810

Hazard Class

6.1

Packing Group

III