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Merck

33874

Supelco

Cyazofamid

PESTANAL®, analytical standard

Synonym(s):

4-Chloro-1-(dimethylaminosulfonyl)-5-(p-tolyl)imidazole-2-carbonitrile

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5 ML
¥12,000

¥12,000


Availability

Estimated to ship onFebruary 17, 2025


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5 ML
¥12,000

About This Item

Empirical Formula (Hill Notation):
C13H13ClN4O2S
CAS Number:
Molecular Weight:
324.79
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

¥12,000


Availability

Estimated to ship onFebruary 17, 2025


To order products, please contact your local dealer.

grade

analytical standard

Quality Level

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

−20°C

SMILES string

CN(C)S(=O)(=O)n1c(nc(Cl)c1-c2ccc(C)cc2)C#N

InChI

1S/C13H13ClN4O2S/c1-9-4-6-10(7-5-9)12-13(14)16-11(8-15)18(12)21(19,20)17(2)3/h4-7H,1-3H3

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1 of 4

This Item
212830423424276030
bp

131 °C (lit.)

bp

68-69 °C/14 mmHg (lit.)

bp

65 °C/7 mmHg (lit.)

bp

134-136 °C/745 mmHg (lit.)

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

form

liquid

form

liquid

form

liquid

form

liquid

density

0.811 g/mL at 25 °C (lit.)

density

0.885 g/mL at 25 °C (lit.)

density

0.899 g/mL at 25 °C (lit.)

density

0.94 g/mL at 25 °C (lit.)

refractive index

n20/D 1.448 (lit.)

refractive index

n20/D 1.454 (lit.)

refractive index

n20/D 1.462 (lit.)

refractive index

n20/D 1.459 (lit.)

General description

Cyazofamid is a fungicide exhibiting specific activity against diseases caused by oomycetes fungi and Plasmodiophora brassicae Woronin.[1]

Application

Cyazofamid can be used as an analytical reference standard for the determination of the analyte in grapes and wine samples[2][3] using various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Environment

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Effects of cyazofamid against Plasmodiophora brassicae Woronin on Chinese cabbage.
Mitani S, et al.
Pest Management Science, 59(3), 287-293 (2003)
Determination of nine fungicides in grape and wine using QuEChERS extraction and LC/MS/MS analysis.
Matinez G, et al.
Journal of AOAC (Association of Official Analytical Chemists) International, 98(1745-1751), 6-6 (2015)
Multiresidue determination of 11 new fungicides in grapes and wines by liquid?liquid extraction/clean-up and programmable temperature vaporization injection with analyte protectants/gas chromatography/ion trap mass spectrometry.
Gonzalez-Rodriguez R M, et al.
Journal of Chromatography A, 1216(32), 6033-6042 (2009)
Im-Sook Song et al.
Journal of biochemical and molecular toxicology, 34(4), e22459-e22459 (2020-02-01)
We aimed to investigate the intestinal permeability and interaction of cyazofamid with clinically important transporters. The intestinal permeability of cyazofamid was low (0.21 ± 0.02 cm/s), and it is a substrate for P-glycoprotein (P-gp) with a Km value of 83.1 μM, indicated that P-gp

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