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Dimethomorph

Description References

Product Name: Dimethomorph
CAS No.: 110488-70-5
Chemical Name: Dimethomorph
Synonyms: 4-(3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl)-morpholin (e,z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl]morpholine (e,z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)acryloyl]morpholine 4-(3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl)morpholine;dimethomoph;Z-DIMETHOMORPH;3-(4-Chlorophenyl)-3-(3,4-diMethoxyphenyl)-1-Morpholinoprop-2-en-1-one;3-(4-Chlorophenyl)-3-(3,4-diMethoxyphenyl)-1-(4-Morpholinyl)-2-propen-1-one;FORUM;ACROBAT;CME 151;AcrobatWP;Festival C
CBNumber: CB9774944
Molecular Formula: C21H22ClNO4
Formula Weight: 387.86
MOL File: 110488-70-5.mol

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Dimethomorph Property

Melting point:: 125-149°C
Boiling point:: 584.9±50.0 °C(Predicted)
Density: 1.231±0.06 g/cm3(Predicted)
vapor pressure: 1 x 10^-6 Pa (25 °C)
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform: Soluble,Methanol: Soluble
pka: -1.19±0.20(Predicted)
Water Solubility: 50 mg l^-1 (20-23 °C)
form: Solid
color: White to off-white
Merck: 13,3248
BRN: 8794474
LogP: 2.680
EPA Substance Registry System: Dimethomorph (110488-70-5)

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Safety

Hazard Codes: N
Risk Statements: 51/53
Safety Statements: 61
RIDADR: UN3077 9/PG 3
WGK Germany: 2
RTECS: QE0478300
Hazardous Substances Data: 110488-70-5(Hazardous Substances Data)
Toxicity: LD50 in rats (mg/kg): 321 i.p.; 3900 orally; >5000 dermally; LC50 (4-hr inhalation): >4.2 mg/ml (Veenstra, Owen)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P308+P313IF exposed or concerned: Get medical advice/attention.

P391Collect spillage. Hazardous to the aquatic environment

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CRM56585
Product name: Dimethomorph
Purity: Mixture of E + Z isomers, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Packaging: 100 mg
Price: $163
Updated: 2025/07/31

Sigma-Aldrich

Product number: 46027
Product name: Dimethomorph
Purity: mixture of E + Z isomers
Packaging: 100mg
Price: $103
Updated: 2025/07/31

Cayman Chemical

Product number: 24247
Product name: Dimethomorph
Purity: ≥95%
Packaging: 50mg
Price: $44
Updated: 2024/03/01

Cayman Chemical

Product number: 24247
Product name: Dimethomorph
Purity: ≥95%
Packaging: 100mg
Price: $74
Updated: 2024/03/01

TRC

Product number: D460530
Product name: Dimethomorph
Packaging: 5g
Price: $590
Updated: 2021/12/16

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Dimethomorph Chemical Properties,Usage,Production

Description

Dimethomorph is a cinnamic acid derivative and a member of the morpholine chemical family. Dimethomorph is a mixture of E- and Z-isomers in the ratio of about 1:1 and only the Z-isomer has the fungicidal activity. It fungicidal activity works by the inhibition of sterol (ergosterol) synthesis.
Dimethomorph is a systemic fungicide to protect against various fungal pathogens in vines and other crops. Dimethomorph is used to against downy mildews, late blights, anthracnose, septoria leaf spot, crown rot, and root rot for curbubits, grapevines, head lettuce, onions, potatoes, tomatoes, and fruit including blackberries, raspberries, strawberries.

References

[1] http://www.fao.org
[2] http://pmep.cce.cornell.edu
[3] http://sitem.herts.ac.uk/aeru/ppdb/en/Reports/245.htm

Description

Dimethomorph is a morpholine fungicide that inhibits fungal cell wall formation. It inhibits mycelial growth of the oomycete fungi P. citrophthora, P. parasitica, P. capsici, and P. infestans (EC₅₀s = 0.14, 0.38, <0.1, and 0.16-0.3 μg/ml, respectively) but is less active against the green algae species C. vulgaris or S. obliquus in vitro (EC₅₀s = 47.46 and 44.87 μg/ml, respectively). It inhibits androgen receptor (AR) activity in a reporter assay in MDA-kb2 human breast cancer cells but not in a yeast antiandrogen screen (IC₂₀s = 0.263 and 38.5 μM, respectively). It is not toxic to rats (LD₅₀ = 3,900 mg/kg) or goldfish (C. auratus; LC₅₀ = >32 μg/ml).

Chemical Properties

Off-White Solid

Uses

Dimethomorph is a systemic fungicide which exhibits protectant, curative and antisporulant activities. It is active against fungal diseases such as leaf blight, downy mildew, damping off and foot-rot caused by Phytophthora spp. in/on grapes, potatoes and tomatoes.

Uses

Agricultural fungicide.

Definition

ChEBI: A mixture of (E)- and (Z)-dimethomorph in an unspecified ratio. It is used as a systemic fungicide used on vines, potatoes, and greenhouse crops; only the Z isomer has fungicidal activity.

Agricultural Uses

Fungicide: A systemic fungicide that protects crops from mold. It also kills mold and prevents their spread; controls late blight on tomatoes; and is used as a wood preservative to control downey mildew.

Trade name

ACROBAT® WP; FORUM DC®, [manco- zeb + dimethomorph]; CME 151®; STATURE®

Metabolic pathway

Limited data are available in the open literature. Information presented in this summary is abstracted from the data evaluation published by the Pesticide Safety Directorate (PSD, 1994). Dimethomorph is a (1:l) mixture of the E- and Z-isomers. The Z-isomer has been shown to have all the intrinsic biological activities. The isomerisation of the E- and Z-isomers was observed when resolved isomers were exposed to UV light. Dimethomorph undergoes extensive degradation and metabolism in soil, plants and animals. The major metabolic pathway is the O-demethylation of one of the phenolic methoxy moieties to the corresponding phenols and conjugates. Other metabolic reactions include the oxidation of one of the CH2 moieties of the morpholine ring and the cleavage/opening of the morpholine ring (Scheme 1).

Degradation

Dimethomorph (1) is hydrolytically stable with no observable degradation in pH 4-9 buffered solutions at 70-90 °C for up to 10 weeks.
Degradation occurred when dimethomorph in pH 5 buffer solution was irradiated under Hanau Suntest apparatus (<290 nm) at 25 °C. The calculated aqueous photolytic degradation half-life (DT₅₀) was ca. 25-28 days of continuous irradiation, No sigruficant degradation product (>7% of the applied radioactivity) was identified.

References

[1] (EFSA) E F S A. Conclusion regarding the peer review of the pesticide risk assessment of the active substance dimethoate[C]//4 7. 2006. DOI: 10.2903/j.efsa.2006.84r
[2] M E MATHERON M P. Impact of Azoxystrobin, Dimethomorph, Fluazinam, Fosetyl-Al, and Metalaxyl on Growth, Sporulation, and Zoospore Cyst Germination of Three Phytophthora spp.[J]. Plant disease, 2000, 84 4: 454-458. DOI: 10.1094/pdis.2000.84.4.454
[3] XIAO-BO YU. Aquatic environmental safety assessment and inhibition mechanism of chemicals for targeting Microcystis aeruginosa.[J]. Ecotoxicology, 2014, 23 9: 1638-1647. DOI: 10.1007/s10646-014-1303-x

Dimethomorph Preparation Products And Raw materials

Raw materials

Preparation Products

Mancozeb+Dimethomorph,W.P.

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View Lastest Price from Dimethomorph manufacturers

Hefei Lbao Physical & Chemical Science Co.,Ltd

Product: Dimethomorph 110488-70-5
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: Customise
Release date: 2025-11-19

Hebei Chuanghai Biotechnology Co., Ltd

Product: Dimethomorph 110488-70-5
Price: US $10.00/KG
Min. Order: 1KG
Purity: 80%
Supply Ability: 10 mt
Release date: 2024-11-27

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD

Product: Dimethomorph 110488-70-5
Price: US $1000.00-400.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000
Release date: 2024-08-12

110488-70-5, DimethomorphRelated Search:

Diphenyldimethoxysilane 1-Phenyl-2-nitropropene 4-Methylmorpholine 4-Acryloylmorpholine Morpholine 1,1-Dimethoxyethane DIPHENYLCYCLOPROPENONE 4-Methoxyphenylacetone Moroxydine N-Formylmorpholine Dimethyldimethoxysilane morpholine 4-Cyclododecyl-2,6-dimethylmorpholine acetate 1-(1-(4-CHLOROPHENYL)VINYL)BENZENE Dimethomorph Dimethomorph,water-dispersion granule Z-DIMETHOMORPH SOLUTION 100UG/ML IN METHANOL 1ML 4-(3,3-Diphenylallyl)morpholine hydrochloride

4-(3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl)-morpholin (e,z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl]morpholine (e,z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)acryloyl]morpholine 4-(3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl)morpholine

Dimethomorph W.P.(50%)

Festival C

Dimethomorph 100mg [110488-70-5]

3-(4-Chlorophenyl)-3-(3,4-diMethoxyphenyl)-1-(4-Morpholinyl)-2-propen-1-one

3-(4-Chlorophenyl)-3-(3,4-diMethoxyphenyl)-1-Morpholinoprop-2-en-1-one

Dimethomorph 0

Factory hot sell Dimethomorph CAS:110488-70-5 with best price

Dimethomorph（mixture of E + Z isomers）

Acrobat(TM)

Dimethomorph +Ametoctradin

Dimethomorph in Methanol

Dimethomorph Solution in Acetonitrile

(e,z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl]morpholine

(e,z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)acryloyl]morpholine

4-(3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl)-morpholin

AcrobatWP

ACROBAT

Morpholine, 4-3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl-

dimethomorph (bsi, draft-iso)

(E)-3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-morpholinoprop-2-en-1-one

Dimethomorph Solution, 1000ppm

4-[3-(4-CHLOROPHENYL)-3-(3,4-DIMETHOXYPHENYL)-1-OXO-2-PROPENYL]-MORPHOLINE

4-[3-(4-Chlorophenyl)-3-(3,4-dimethoxyphenyl)acryloyl]morpholine

CME 151

DIMETHOMORPH

FORUM

Z-DIMETHOMORPH

Dimethomorph{(E,Z)-4-[3-(4-Chlorophenyl)-3-(3,4-Dimethoxphenyl)Acryloy]Morpholine

Dimethoroph

DIMETHOMORPH MIXTURE OF E + Z ISOMERS, P

dimethomoph

DimethomorphSolution,1000mg/L,1ml

DimethomorphSolution,100mg/L,5x1ml

DimethomorphSolution,100mg/L,1ml

Dimethomorph (E, Z)@1000 μg/mL in Acetonitrile

Dimethomorph @100 μg/mL in MeOH

Dimethomorph 50%WP Chemical Fungicides Products 110488-70-5

White powder Chemical Pesticide Dimethomorph Fungicide 50%WP 110488-70-5

imethomorph

Dimethomorph (0.1 mg/mL in Acetonitrile)

Acroyl]-Dimethomorph 13C

2-Propen-1-one, 3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-(4-morpholinyl)-

Enoylmorpholine technical

Dimethomorph in Acetone

C12710000 Dimethomorph

Dimethomorph 10 μg/ml Ethyl acetate

Dimethomorph 10.0 μg/ml Acetonitrile

Dimethomorph 100 μg/ml Ethyl acetate

L12710000ALDimethomorph 10μg/mLin Acetonitri

L12710000CY Dimethomorph 10μg/mLin Cyclohexan

Dimethomorph in Acetonitrile

dimethomorph (ISO)

CAS:110488-70-5

Dimethomorph(mixture of isomer)

Dimethomorph 10 μg/mL in Acetonitrile

Dimethomorph 10 μg/mL in Cyclohexane

110488-70-5