ChemicalBook > CAS DataBase List > NUARIMOL

NUARIMOL

Product Name: NUARIMOL
CAS No.: 63284-71-9
Chemical Name: NUARIMOL
Synonyms: murox;el228;C11185;el2289;Trimiol;TRIMIDAL;NUARIMOL;triminol;guantlet;trimifruitsc
CBNumber: CB3375554
Molecular Formula: C17H12ClFN2O
Formula Weight: 314.74
MOL File: 63284-71-9.mol

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NUARIMOL Property

Melting point:: 126°C
Boiling point:: 475.2±40.0 °C(Predicted)
Density: 1.3255 (estimate)
vapor pressure: 1 x 10^-5 Pa at 23 °C
storage temp.: 0-6°C
solubility: Chloroform (Slightly), Methanol (Slightly)
pka: 11.37±0.29(Predicted)
Water Solubility: 26 mg l^-1 (pH 7) at 25 °C
color: White to Pale Yellow
BRN: 6223667
InChI: InChI=1S/C17H12ClFN2O/c18-16-4-2-1-3-15(16)17(22,13-9-20-11-21-10-13)12-5-7-14(19)8-6-12/h1-11,22H
InChIKey: SAPGTCDSBGMXCD-UHFFFAOYSA-N
SMILES: C(O)(C1C=NC=NC=1)(C1C=CC(F)=CC=1)C1=CC=CC=C1Cl
EPA Substance Registry System: Nuarimol (63284-71-9)

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Safety

Hazard Codes: Xn
Risk Statements: 22-36
Safety Statements: 26
WGK Germany: 3
RTECS: UV9279700

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CRM31116
Product name: Nuarimol
Purity: certified reference material, TraceCERT?, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Packaging: 50MG
Price: $64.9
Updated: 2025/07/31

Sigma-Aldrich

Product number: 31116
Product name: Nuarimol
Purity: PESTANAL
Packaging: 100mg
Price: $51
Updated: 2025/07/31

TRC

Product number: N925320
Product name: Nuarimol
Packaging: 100mg
Price: $520
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: NUC0001069
Product name: NUARIMOL
Purity: 95.00%
Packaging: 5G
Price: $909.56
Updated: 2021/12/16

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NUARIMOL Chemical Properties,Usage,Production

Uses

Nuarimol is a systemic fungicide with both curative and protective activity. It controls a wide range of pathogenic fungi, e.g. Cercosporella spp., Septoria spp., Ustilago spp., powdery mildews, leaf spot, etc. in cereals (as a foliar spray and as a seed treatment), powdery mildews on pome fruits, stone fruits, vines, cucurbits and other crops and scab on apples.

Uses

Nuarimol is used in the preparation of difluoroethyl-containing heterocyclic compounds useful as antiviral agents and fungicides. Also used as a substance in the modelling inhibition of avian aromatase by azole pesticides.

Metabolic pathway

Photolytic degradation is the primary dissipation mechanism of nuarimol in the environment. Major degradation reactions observed on plants/soil surfaces and water include hydroxylation of the phenyl groups, oxidation of the carbinol carbon atom, dehalogenation and carbinol dehydroxylation (Scheme 1). The primary metabolic pathway of nuarimol in rats involves mainly aryl hydroxylation (Scheme 2).

Degradation

Nuarimol is stable to hydrolytic degradation when maintained in sterile buffered solutions (pH 3,6 and 9) in the dark at 52 °C (Saunders, 1977). It was readily degraded in distilled water via photolysis. The photolytic DT₅₀ of nuarimol was approximately 1 hour. Numerous photoproducts were observed; however, no structural characterisation information was reported (Zornes and Donoho, 1978).
Nuarimol was extensively photodegraded on solid surfaces. More than 80 photodegradation products were observed when nuarimol was exposed to sunlight on a stainless steel surface for up to 150 hours (Althaus, 1980a). All photoproducts were formed at very low levels (less than 3% each). The structures of 23 photoproducts were identified. An abbreviated photodegradation pathway of nuarimol (based on products accounting for 1% or greater) is presented in Scheme 1. These products were generated from the following reactions: aryl hydroxylation of the chlorophenyl and fluorophenyl moieties (to yield 2, 3), cleavage of the pyrimidine ring and the oxidation of the carbinol carbon atom (4,5) and dehydroxylation of the carbinol moiety (6). Carboxylic acid fragments from the phenyl(7,8,9) and pyrimidine moieties (10), resulting from the cleavage of the parent phenyl and pyrimidine linkages, were also observed.

NUARIMOL Preparation Products And Raw materials

Raw materials

Preparation Products

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NUARIMOL Suppliers

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View Lastest Price from NUARIMOL manufacturers

Career Henan Chemical Co

Product: NUARIMOL 63284-71-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 85.0-99.8%
Supply Ability: 200kgs
Release date: 2020-01-10

63284-71-9, NUARIMOLRelated Search:

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NUARIMOL

TRIMIDAL

(+-)-2-chloro-4’-fluoro-alpha-(pyrimidin-5-yl)benzhydrylalcohol

murox

trimifruitsc

triminol

(±)2-chloro-4′-fluoro-α-(pyrimidin-5-yl)benzhydrylalcohol

(±)α-(2-chlorophenyl)-α-(4-fluorophenyl)-5-pyrimidinemethanol

Trimiol

nuarimol (bsi,iso,ansi)

TRIMIDAL STANDARD

C11185

NUARIMOL PESTANAL<TM>

2-Chloro-4'-fluoro-alpha-(pyrimidin-5-yl)benz hydroxylalcohol

5-[(2-chlorophenyl)-(4-fluorophenyl)methyl]-1H-pyrimidin-6-one

2-chloro-4’-fluoro-alpha-(pyrimidin-5-yl)benzhydrylalcohol

2-chloro-4’-fluoro-alpha-(pyrimidin-5-yl)diphenylmethanol

5-(2-chloro-4’-fluorobenzhydryl)-4-hydroxypyrimidine

alpha-(2-chlorophenyl)-alpha-(4-fluorophenyl)-5-pyrimidinemethano

alpha-(2-chlorophenyl)-alpha-(4-fluorophenyl)-5-pyrimidinemethanol

el228

el2289

guantlet

Nuarimol@1000 μg/mL in Acetone

Nuarimol Solution

Trimidal @100 μg/mL in MeOH

5-Pyrimidinemethanol, α-(2-chlorophenyl)-α-(4-fluorophenyl)-

C15660000 Nuarimol

L15660000CY NuarimoL10μg/mLin Cyclohexane

Nuarimol 10.0 μg/ml Cyclohexane

Nuarimol 100 μg/ml Acetonitrile

Nuarimol 100 μg/ml Ethyl acetate

Phenobarbital Impurity 20

Nuarimol 10 μg/mL in Cyclohexane

63284-71-9

C17H12ClFN2O

NJ - NZPesticides

Alpha sort

Fungicides

N-PAlphabetic

Pesticides&Metabolites

Pyrimidines