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meptyldinocap
2-butenoic acid, 2-(1-methylheptyl)-4,6-dinitrophenyl ester, (2E)-

Supplier Sponsors

CAS Number: 131-72-6Picture of molecule3D/inchi
FDA UNII: OQU8KLU91P
Nikkaji Web:J810I
MDL:MFCD00054268
XlogP3-AA:6.00 (est)
Molecular Weight:364.39848000
Formula:C18 H24 N2 O6
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:herbicides / pesticides
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 473.70 °C. @ 760.00 mm Hg (est)
Flash Point: 345.00 °F. TCC ( 173.90 °C. ) (est)
logP (o/w): 6.477 (est)
Soluble in:
 water, 0.01622 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
Meptyldinocap >98%
Odor: characteristic
Use: Meptyldinocap (2,4-DNOPC) is a novel powdery mildew (Erysiphe necator) fungicide which shows protectant and post-infective activities.
Sigma-Aldrich
For experimental / research use only.
Meptyldinocap PESTANAL®, analytical standard
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
herbicides / pesticides
Recommendation for meptyldinocap usage levels up to:
 not for fragrance use.
 
Recommendation for meptyldinocap flavor usage levels up to:
 not for flavor use.
 
Safety References:
European Food Safety Authority (EFSA) reference(s):

Conclusion on the peer review of the pesticide risk assessment of the active substance DE-126, referred to as meptyldinocap in Commission Decision 2006/589/EC
View page or View pdf

Review of the existing maximum residue levels for meptyldinocap (DE-126) according to Article 12 of Regulation (EC) No 396/2005
View page or View pdf

Outcome of the consultation with Member States, the applicant and EFSA on the pesticide risk assessment for meptyldinocap in light of confirmatory data
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5284389
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
(2,4-dinitro-6-octan-2-ylphenyl) (E)-but-2-enoate
Chemidplus:0000131726
 
References:
 (2,4-dinitro-6-octan-2-ylphenyl) (E)-but-2-enoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):5284389
Pubchem (sid):135048132
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
HMDB (The Human Metabolome Database):Search
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
•technical material contains about 90% dinocap & 10% of other nitrophenols, chiefly, 2,4-dinitro-6-(1-methyl-n-heptyl)phenol. •the commercial material comprises 2.0-2.5 parts of 2,4-dinitro-6-octylphenols (i)-isomers to 1.0 of (ii) 2,6-dinitro-4-octylphenols. various workers have shown that compounds of type (i) are more effective as acaricides, and those of type (ii) as fungicides... •karathane is a mixture of dinitrooctylphenyl crotonates, dinitrooctylphenols, & mononitrooctylphenols. •wettable powder (250, 500 or 830 g active ingredientkg); wettable powder (50 g 2-(1-methylheptyl)-4,6-dinitrophenol crotonate + 135 g dicofol + 60 g tetradifonkg tedane combi; 2-(1-methylheptyl)-4,6-dinitrophenyl crotonate + gamma-hexachlorohexane. •wettable powder (karathane wd & mildex) 25%; dust 1%; karathane lc- emulsifiable concentrate 50% ai.
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
(E)-2-butenoic acid 2-(1-methylheptyl)-4,6-dinitrophenyl ester
2-butenoic acid, 2-(1-methylheptyl)-4,6-dinitrophenyl ester, (2E)-
2-butenoic acid, 2-(1-methylheptyl)-4,6-dinitrophenyl ester, (E)-
2,4-dinitro-6-(1-methylheptyl)phenyl crotonate
2,4-dinitro-6-(2-octanyl)phenyl (2E)-2-butenoate
2,4-dinitro-6-(octan-2-yl)phenyl (2E)-but-2-enoate
(2,4-dinitro-6-octan-2-ylphenyl) (E)-but-2-enoate
 dinitro(1-methylheptyl)phenyl crotonate
(E)-4,6-dinitrophenyl 2-(1-methylheptyl)-2-butenoate
 dinocap
2-(1-methylheptyl)-4,6-dinitrophenyl (2E)-but-2-enoate
2-(1-methylheptyl)-4,6-dinitrophenyl crotonate
 

Articles:

PubMed:A simple spectrophotometric determination of meptyldinocap by its hydrolysis.
PubMed:Analytical method for the determination of meptyldinocap as the 2,4-dinitro-octylphenol metabolite in cucumber and soil using LC-MS/MS and a study of the residues in a Chinese cucumber field ecosystem.
PubMed:[Determination of meptyldinocap residues in vegetable and fruit by liquid chromatography-tandem mass spectrometry].
PubMed:A fast, inexpensive, and safe method for residue analysis of meptyldinocap in different fruits by liquid chromatography/tandem mass spectrometry.
PubMed:Analytical method validation for the determination of meptyldinocap as 2,4-dinitrooctylphenol metabolite in mango and soil using LC-MS/MS and dissipation study of the fungicide in Indian mango field ecosystem.
PubMed:Effect of fungicides and of biocontrol agents against powdery mildew of turnip.
 
Notes:
None found
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