Chlorothalonil 50% + Dimethomorph 15% Wg/Wdg

• CAS No.: 1897-45-6
• Formula: C21h22clno4
• Appearance: Powder
• Application: Fungicide, Bactericide, Viricide/Virucide, Eradicant
• Usage Mode: Therapeutic Agent
• Raw Material: Inorganic Fungicide
• Model NO.: WDG
• Application Fields: Agricultural Fungicide
• Conductivity: Systemic Fungicide
• Composition: Organic
• Transport Package: 25kg 1kg 10kg 500g
• Specification: TC WP EC
• Trademark: MOLOTUS
• Origin: China
• HS Code: 3808
• Production Capacity: 5000t

Product Description

Chlorothalonil 50% + Dimethomorph 15% WG


Chlorothalonil
Chlorothalonil is a broad spectrum fungicide that is approved for use in the EU and is widely used. It has a low aqueous solubility, is volatile and would not be expected to leach to groundwater. It is slightly mobile. It tends not to be persistent in soil systems but may be persistent in water. It has a low mammalian toxicity but there is some concern regarding its bioaccumulation potential. It is a recognised irritant. Chlorothalonil is moderately toxic to birds, honeybees and earthworms but considered to be more toxic to aquatic organisms.

Description: A fungicide used to control a wide range of diseases on a broad range of crops. Also used as a wood preservative.
Example pests controlled: Rust; purple spot; Leaf blight; Anthracnose; Downy mildew; Ring spot; Stalk rot; Botrytis rot; Pod & stem blight
Example applications: Cereals; Vegetables including asparagus, beans, cabbage, cauliflower, broccoli, carrot, onions, celery, curcubits; Corn for seed; Fruit including cranberries, melon; Mushrooms; Peanuts; Potatoes

Chemical structure: 

Isomerism	None
Chemical formula	C8Cl4N2
Canonical SMILES	C(#N)C1=C(C(=C(C(=C1Cl)Cl)Cl)C#N)Cl
Isomeric SMILES	No data
International Chemical Identifier key (InChIKey)	CRQQGFGUEAVUIL-UHFFFAOYSA-N
International Chemical Identifier (InChI)	InChI=1S/C8Cl4N2/c9-5-3(1-13)6(10)8(12)7(11)4(5)2-14

General status: 

Pesticide type	Fungicide
Substance group	Chloronitrile
Minimum active substance purity	985 g/kg
Known relevant impurities	EU dossier - Hexachlorobenzene 0.04 g/kg; Decachlorobiphenyl 0.03 g/kg
Substance origin	Synthetic
Mode of action	Non-systemic, broad-spectrum, foliar action with some protectant properties. Acts by preventing spore germination and zoospore motility. Multi-site activity.
CAS RN	1897-45-6
EC number	217-588-1
CIPAC number	288
US EPA chemical code	081901
PubChem CID	15910
Molecular mass (g mol^-1)	265.91
PIN (Preferred Identification Name)	2,4,5,6-tetrachlorobenzene-1,3-dicarbonitrile
IUPAC name	tetrachloroisophthalonitrile
CAS name	2,4,5,6-tetrachloro-1,3-benzenedicarbonitrile
Other status information	-
Relevant Environmental Water Quality Standards	UK Environment Agency non-statutory standard for the protection of aquatic life: freshwater and saltwater annual average 0.1 ug/L, max acceptable conc 1.0 ug/L

Dimethomorph
Description: A fungicide effective against various fungal pathogens in vines and other crops
Example pests controlled: Downy mildew; Anthracnose; Phytophthora cactorum, Septoria leaf spot; Late blight; Root rot; Crown rot
Example applications: Curcubits; Grapevines; Head lettuce; Onions; Potatoes; Fruit including blackberries, raspberries, strawberries, grapes

Chemical structure: 

Isomerism	Isomeric - a mixture of two isomers (E & Z) but only the Z-isomer has fungicidal activity
Chemical formula	C21H22ClNO4
Canonical SMILES	COC1=C(C=C(C=C1)C(=CC(=O)N2CCOCC2)C3=CC=C(C=C3)Cl)OC
Isomeric SMILES	COC1=C(C=C(C=C1)/C(=C/C(=O)N2CCOCC2)/C3=CC=C(C=C3)Cl)OC
International Chemical Identifier key (InChIKey)	QNBTYORWCCMPQP-UHFFFAOYSA-N
International Chemical Identifier (InChI)	InChI=1S/C21H22ClNO4/c1-25-19-8-5-16(13-20(19)26-2)18(15-3-6-17(22)7-4-15)14-21(24)23-9-11-27-12-10-23/h3-8,13-14H,9-12H2,1-2H3/b18-14-

General status: 

Pesticide type	Fungicide
Substance group	Morpholine
Minimum active substance purity	965 g/kg (E/Z isomer ratio 44/56)
Known relevant impurities	EU dossier - None declared
Substance origin	Synthetic
Mode of action	Systemic with good protective activity. Cellulose synthesis inhibitor.
CAS RN	110488-70-5
EC number	404-200-2
CIPAC number	483
US EPA chemical code	268800
PubChem CID	5889665
Molecular mass (g mol^-1)	387.86
PIN (Preferred Identification Name)	(2EZ)-3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-(morpholin-4-yl)prop-2-en-1-one
IUPAC name	(EZ)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)acryloyl]morpholine
CAS name	4-(3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl)morpholine