Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Dimethomorph(110488-70-5)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
Dimethomorph
Synonyms
4-(3-(4-Chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl)morpholine
Acrobat
Festival C
Forum
CAS
110488-70-5
Formula
C21H22ClNO4
Molecular Weight
387.86
EINECS
4042-00-2
RTECS
QE0478300
RTECS Class
Agricultural Chemical and Pesticide
Merck
12,3271
Beilstein/Gmelin
8794474
Beilstein Reference
-
EC Index Number
613-102-00-0

Physical and Chemical Properties

Solubility in water
Insoluble
Melting Point
123 - 145
Boiling Point
585
Vapor Pressure
1E-15 (25 C)
Heat Of Vaporization
87.4 kJ/mol
Usage
Major uses include fungicide effective against oomycetes, especially peronosporaceae and phytophthora spp. (But not pythium spp.) In vines, potatoes and tomatoes. Used in combination with fungicides (dithianon, mancozeb or copper compounds). Fungicide.

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 breathing becomes difficult, call a physician.
Skin
In case of contact, immediately wash skin with soap and copious amounts of water.
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
May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract.
Skin
May cause skin irritation. May be harmful if absorbed through the skin.
Eyes
May cause eye irritation.
Ingestion
May be harmful if swallowed.
Hazards
Emits toxic fumes under fire conditions.
EC Risk Phrase
51/53
EC Safety Phrase
61
UN (DOT)
3077

Exposure Controls/Personal Protection

Personal Protection
Protective gloves. Chemical safety goggles.
Respirators
Wear dust mask.
Exposure Effects
Properties of this material have not yet been prepared. Any recommendations are of a general nature. Many chemicals cause irritation of the eyes, skin, and respiratory tract. In severe cases respiratory tract irritation can progress to ARDS/acute lung injury which may be delayed in onset for up to 24 to 72 hours in some cases Irritation or burns of the esophagus or gastrointestinal tract are also possible if caustic or irritant chemicals are ingested. ALWAYS contact your local poision control authority or medical professional for assistance.
Poison Class
5

Fire Fighting Measures

Flash Point
308
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.
Fire Potential
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. 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, Nitrogen oxides, Hydrogen chloride gas.
Combustion Products
Fire may produce irritating, corrosive and/or toxic gases.

Transport Information

UN Number
3077
Hazard Class
9
Packing Group
III
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