Acibenzolar-S-methyl - analytical standard,Moligand™ , CAS No.135158-54-2

CAS: 135158-54-2 Cat. No.: A114427 Molecular Weight: 210.28 EC Number: 420-050-0
AVAILABLE TO ORDER
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools.
Synonyms
MFCD00016396 | UNII-BCW6119347 | DTXSID1032519 | CHEBI:73178 | Ethanone,1-(4-bromophenyl)-2-phenyl- | J-006653 | CGA 245704 | Isoamyl 2-methylpropanoate | benzo-(1,2,3)-thiadiazole-7-carbothioic acid S-methyl ester | benzo(1,2,3)-thiadiazole-7-carbothioic
Storage
Protected from light,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
A114427-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$19.90
25mg
A114427-25mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$49.90
100mg
A114427-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$139.90
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Why this grade

analytical standard,Moligand™ Analytical standard,Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Acibenzolar-S-methyl (ASM) is a plant resistance inducer that mimics pathogen-host interactions and leads to systemic acquired resistance in plants. Acibenzolar-S-methyl helps reduce the use of pesticides and can be used in research to prevent plant diseases.

Specifications

Synonyms
MFCD00016396 | UNII-BCW6119347 | DTXSID1032519 | CHEBI:73178 | Ethanone, 1-(4-bromophenyl)-2-phenyl- | J-006653 | CGA 245704 | Isoamyl 2-methylpropanoate | benzo-(1, 2, 3)-thiadiazole-7-carbothioic acid S-methyl ester | benzo(1, 2, 3)-thiadiazole-7-carbothioic
Specifications & Purity
analytical standard, Moligand™
Storage
Protected from light, Room temperature
Shipped In
Normal
Grade
Analytical standard, Moligand™
Action Type
INHIBITOR
Names and Identifiers
Canonical SmilesCSC(=O)C1=C2C(=CC=C1)N=NS2
IUPAC NameS-methyl 1,2,3-benzothiadiazole-7-carbothioate
InChIKeyUELITFHSCLAHKR-UHFFFAOYSA-N
INCHI1S/C8H6N2OS2/c1-12-8(11)5-3-2-4-6-7(5)13-10-9-6/h2-4H,1H3
Isomeric SMILES CSC(=O)C1=C2C(=CC=C1)N=NS2
WGK Germany 3
Molecular Weight 210.28
Reaxy-Rn 8055445
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8055445&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBenzothiadiazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzothiadiazoles
Alternative Parents Thiobenzoic acids and derivatives  Thiadiazoles  Heteroaromatic compounds  Thioesters  Carbothioic S-esters  Sulfenyl compounds  Carboxylic acids and derivatives  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 1,2,3-benzothiadiazole - Thiobenzoic acid or derivatives - Benzenoid - Azole - Thiadiazole - Heteroaromatic compound - Carbothioic s-ester - Thiocarboxylic acid ester - Azacycle - Sulfenyl compound - Thiocarboxylic acid or derivatives - Carboxylic acid derivative - Organopnictogen compound - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzothiadiazoles. These are heterocyclic aromatic compounds containing a benzene ring fused to a thiadiazole ring. Thiadiazole is a five-membered aromatic heterocycle made up of one sulfur atom and two nitrogen atoms.
External Descriptors thioester - benzothiadiazole
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Nicotiana tabacum (382 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Oryza sativa (2923 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Glycine max (342 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Triticum aestivum (1582 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Phytophthora capsici (336 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Botrytis cinerea (4183 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Tobacco mosaic virus (2972 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Ascochyta rabiei (17 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rhizoctonia solani (2251 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Solanum lycopersicum (493 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nr1i2 Nuclear receptor subfamily 1 group I member 2 (14 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Cyclamen persicum (5 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Puccinia triticina (278 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Solanum melongena (11 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Cucurbita pepo (17 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Fusarium oxysporum f. sp. cyclaminis (5 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
B2218109Certificate of AnalysisAug 07, 2025 A114427
E2323198Certificate of AnalysisFeb 07, 2025 A114427
G2020132Certificate of AnalysisMay 09, 2022 A114427
Chemical and Physical Properties
SensitivityLight sensitive
Molecular Weight210.300 g/mol
XLogP32.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass209.992 Da
Monoisotopic Mass209.992 Da
Topological Polar Surface Area96.400 Ų
Heavy Atom Count13
Formal Charge0
Complexity212.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Huanpeng Li, Jiaojiao Wu, Xiaofeng Shang, Miaomiao Geng, Jing Gao, Shuqing Zhao, Xiumei Yu, Daqun Liu, Zhensheng Kang, Xiaojie Wang, Xiaodong Wang.  (2020)  WRKY Transcription Factors Shared by BTH-Induced Resistance and NPR1-Mediated Acquired Resistance Improve Broad-Spectrum Disease Resistance in Wheat.  MOLECULAR PLANT-MICROBE INTERACTIONS,      [PMID:31821091] [10.1094/MPMI-09-19-0257-R]
Solution Calculators
Reviews

Customer Reviews

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