32820

Acibenzolar-S-methyl

PESTANAL^®, analytical standard

• Synonym(s): S-Methyl-1,2,3-benzothiadiazole-7-carbothioate
• Empirical Formula (Hill Notation): C₈H₆N₂OS₂
• CAS Number: 135158-54-2
• Molecular Weight: 210.28
• EC Number: 420-050-0
• MDL number: MFCD16656987
• UNSPSC Code: 41116107
• PubChem Substance ID: 329754339
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• 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
• SMILES string: CSC(=O)c1cccc2nnsc12
• InChI: 1S/C8H6N2OS2/c1-12-8(11)5-3-2-4-6-7(5)13-10-9-6/h2-4H,1H3
• InChI key: UELITFHSCLAHKR-UHFFFAOYSA-N

Description

General description

Acibenzolar-S-methyl is one of the functional analogs of salicylic acid that can bring about systemic acquired resistance in plants.

Application

Acibenzolar-S-methyl may be used as an analytical reference standard for the determination of the analyte in:

• Food samples by low-pressure gas chromatography and liquid chromatography combined with tandem mass spectrometry (LPGC-MS/MS and LC-MS/MS).
• Tobacco samples by LC-MS/MS.

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

Safety Information

• pictograms: GHS07,GHS09
• signalword: Warning
• hcodes: H315,H317,H319,H335,H410
• pcodes: P261 - P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves