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Merck
CN

30698

Supelco

Tiadinil

PESTANAL®, analytical standard

Synonym(s):

5-(3-Chloro-4-methylanilinocarbonyl)-4-methyl-1,2,3-thiadiazole, N-(3-Chloro-4-methylphenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide

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About This Item

Empirical Formula (Hill Notation):
C11H10ClN3OS
CAS Number:
223580-51-6
Molecular Weight:
267.73
UNSPSC Code:
41116107
NACRES:
NA.24

Key Documents

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grade

analytical standard

Quality Level

100

product line

PESTANAL®

Assay

≥99.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

111-113 °C

application(s)

agriculture
environmental

format

neat

InChI

1S/C11H10ClN3OS/c1-6-3-4-8(5-9(6)12)13-11(16)10-7(2)14-15-17-10/h3-5H,1-2H3,(H,13,16)

InChI key

VJQYLJSMBWXGDV-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Tiadinil may be used as a reference standard for the determination of the analyte in fruits/vegetables, cooked wheat flour and polished rice and human serum by various chromatography techniques.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H332

Hazard Classifications

Acute Tox. 4 Inhalation

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH7938
BCCG0619
BCBZ8444
BCBT4053

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Multiresidue analysis of 47 pesticides in cooked wheat flour and polished rice by liquid chromatography with tandem mass spectrometry.
Lee SJ, et al.
Biomedical Chromatography, 23(4), 434-442 (2009)
Simultaneous determination of sixteen amide fungicides in vegetables and fruits by dispersive solid phase extraction and liquid chromatography-tandem mass spectrometry.
Wu YL, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 989, 11-20 (2015)
Validation of a Multiresidue Analysis Method for 379 Pesticides in Human Serum Using Liquid Chromatography?Tandem Mass Spectrometry.
Shin Y, et al.
Journal of Agricultural and Food Chemistry, 66(13), 3550-3560 (2018)

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