Product Identification

Product Name

Kwarc

Synonyms

3-Pyridinecarboxamide, N-(2,4-difluorophenyl)-2-[3-(trifluoromethyl)phenoxy]-
Diflufenicanil
N-(2,4-Difluorophenyl)-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carboxamide

CAS

83164-33-4

Formula

C19H11F5N2O2

Molecular Weight

394.32

RTECS

US4589800

RTECS Class

Agricultural Chemical and Pesticide; Reproductive Effector

Beilstein/Gmelin

4212494

Beilstein Reference

6-22

EC Index Number

616-032-00-9

Physical and Chemical Properties

Solubility in water

0.05 mg/L (25 C)

Melting Point

161 - 162

Boiling Point

376

Vapor Pressure

7.4E-6 (25 C)

Density

1.52 g/cm3 (20 C)

pKa/pKb

9.95 (pKa)

Heat Of Vaporization

62.3 kJ/mol

Usage

Herbicide.

First Aid Measures

Ingestion

If swallowed, wash out mouth with water provided person is conscious. Call a physician.

Inhalation

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

Skin

In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician.

Eyes

In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.

Handling and Storage

Storage

Keep tightly closed.

Hazards Identification

Inhalation

Material may be irritating to mucous membranes and upper respiratory tract. May be harmful if inhaled.

Skin

May cause skin irritation. May be harmful if absorbed through the skin.

Eyes

May cause eye irritation.

Ingestion

Harmful if swallowed.

Hazards

Emits toxic fumes under fire conditions.

EC Safety Phrase

61

Exposure Controls/Personal Protection

Personal Protection

Compatible chemical-resistant gloves.

Respirators

Government approved respirator.

Exposure Effects

Harmful. Harmful if swallowed.

Poison Class

-

Fire Fighting Measures

Flash Point

181

Fire Fighting

Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

Accidental Release Measures

Small spills/leaks

Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.

Stability and Reactivity

Stability

Stable at normal temperatures and pressures.

Incompatibilities

Strong oxidizing agents.

Decomposition

Carbon monoxide, Carbon dioxide.