Boscalid - Moligand™, ≥98%, used for Boscalid may be used as a reference standard in the determination of boscalid in fruits and vegetable samples using ultra performance liquid chromatography coupled with tandem mass spectrometry (UPLC-MS/MS). various ap

CAS: 188425-85-6 Cat. No.: B298699 Formula: C18H12Cl2N2O Molecular Weight: 343.21 EC Number: 606-143-0
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥98%
Synonyms
2-Chloro-N-(4'-chloro | Anilide | Boscalid 10 microg/mL in Acetonitrile | 2-chloro-N-[2-(4-chlorophenyl)phenyl]pyridine-3-carboxamide | InChI=1/C8H14O4/c1-7(9)11-5-3-4-6-12-8(2)10/h3-6H2,1-2H3 | EN300-28907 | 3-Pyridinecarboxamide, 2-chloro-N-(4'chloro |
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
250mg
B298699-250mg
3 In stock
—
$9.90
1g
B298699-1g
5 In stock
—
$14.90
5g
B298699-5g
Made to order · 8–12 wks
$29.90
25g
B298699-25g
Made to order · 8–12 wks
$99.90
100g
B298699-100g
Made to order · 8–12 wks
$299.90
Enter a quantity for the sizes you want to add.
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Why this grade

Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

Cited in 14 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Boscalid is a fungicide, which belongs to the carboxamide class of fungicides. Its mode of action involves binding to the enzyme succinate dehydrogenase in mitochondria and thus inhibits the fungal respiration.

Specifications

Synonyms
2-Chloro-N-(4'-chloro | Anilide | Boscalid 10 microg/mL in Acetonitrile | 2-chloro-N-[2-(4-chlorophenyl)phenyl]pyridine-3-carboxamide | InChI=1/C8H14O4/c1-7(9)11-5-3-4-6-12-8(2)10/h3-6H2,1-2H3 | EN300-28907 | 3-Pyridinecarboxamide, 2-chloro-N-(4'chloro |
Specifications & Purity
Moligand™, ≥98%
Biochemical and Physiological Mechanisms
Boscalid is a succinate dehydrogenase (SDHI) inhibitor with antifungal activity. Boscalid binds to the ubiquinone-binding site of fungal mitochondrial complex II, blocks ATP production and aerobic respiration, exhibits good control efficacy against a vari
Application
Boscalid may be used as a reference standard in the determination of boscalid in fruits and vegetable samples using ultra performance liquid chromatography coupled with tandem mass spectrometry (UPLC-MS/MS).
Storage
Room temperature
Shipped In
Normal
Grade
Moligand™
Action Type
INHIBITOR
Purity
≥98%
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504757854
Canonical Smiles
C1=CC=C(C(=C1)C2=CC=C(C=C2)Cl)NC(=O)C3=C(N=CC=C3)Cl
IUPAC Name
2-chloro-N-[2-(4-chlorophenyl)phenyl]pyridine-3-carboxamide
InChIKey
WYEMLYFITZORAB-UHFFFAOYSA-N
INCHI
1S/C18H12Cl2N2O/c19-13-9-7-12(8-10-13)14-4-1-2-6-16(14)22-18(23)15-5-3-11-21-17(15)20/h1-11H,(H,22,23)
Isomeric SMILES
C1=CC=C(C(=C1)C2=CC=C(C=C2)Cl)NC(=O)C3=C(N=CC=C3)Cl
RTECS
US4587550
Molecular Weight
343.21
Reaxy-Rn
10092464
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10092464&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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassAnilides
Intermediate Tree Nodes Not available
Direct ParentAromatic anilides
Alternative Parents Chlorinated biphenyls  Nicotinamides  Chlorobenzenes  2-halopyridines  Aryl chlorides  Vinylogous halides  Heteroaromatic compounds  Secondary carboxylic acid amides  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aromatic anilide - Chlorinated biphenyl - Biphenyl - Nicotinamide - Pyridinecarboxamide - Pyridine carboxylic acid or derivatives - Chlorobenzene - Halobenzene - 2-halopyridine - Pyridine - Aryl halide - Aryl chloride - Vinylogous halide - Heteroaromatic compound - Secondary carboxylic acid amide - Carboxamide group - Organoheterocyclic compound - Azacycle - Carboxylic acid derivative - Hydrocarbon derivative - Organopnictogen compound - Organohalogen compound - Organic oxygen compound - Organochloride - Organonitrogen compound - Organic nitrogen compound - Organooxygen compound - Organic oxide - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aromatic anilides. These are aromatic compounds containing an anilide group in which the carboxamide group is substituted with an aromatic group. They have the general structure RNC(=O)R', where R= benzene, and R = aryl group.
External Descriptors Amide fungicides
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Ppard Peroxisome proliferator-activated receptor delta (358 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Oculimacula yallundae (312 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Phytophthora capsici (336 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Fusarium oxysporum (3998 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Botrytis cinerea (4183 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Alternaria alternata (757 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pyricularia oryzae (1832 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rhizoctonia solani (2251 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Sclerotinia sclerotiorum (877 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 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
Pestalotiopsis microspora (57 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Fusarium graminearum (1554 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Oculimacula acuformis (31 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Monilinia laxa (436 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Zymoseptoria tritici (367 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.

17 results found

Lot NumberCertificate TypeDateItem
H2625278Certificate of AnalysisSep 03, 2026 B298699
H2625279Certificate of AnalysisSep 03, 2026 B298699
H2625280Certificate of AnalysisSep 03, 2026 B298699
H2625281Certificate of AnalysisSep 03, 2026 B298699
H2625282Certificate of AnalysisSep 03, 2026 B298699
E2607018Certificate of AnalysisMay 09, 2026 B298699
C2225012Certificate of AnalysisJan 19, 2026 B298699
A2604212Certificate of AnalysisJan 05, 2026 B298699
E2620137Certificate of AnalysisSep 26, 2025 B298699
I2518087Certificate of AnalysisSep 26, 2025 B298699
L2111183Certificate of AnalysisSep 17, 2025 B298699
L2111181Certificate of AnalysisSep 17, 2025 B298699
L2111168Certificate of AnalysisSep 17, 2025 B298699
D2410184Certificate of AnalysisMar 09, 2024 B298699
D2410183Certificate of AnalysisMar 09, 2024 B298699
B2316483Certificate of AnalysisFeb 22, 2023 B298699
K1828030Certificate of AnalysisSep 19, 2022 B298699
Chemical and Physical Properties
SolubilitySolubility in water: Practically Insoluble; Degree of Solubility in water: 6 mg/l 20 °C; Soluble in Acetone,Dimethylformamide,dichloromethane,Methanol; Slightly soluble in Toluene
Melt Point(°C)149 °C
Molecular Weight343.200 g/mol
XLogP34.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass342.033 Da
Monoisotopic Mass342.033 Da
Topological Polar Surface Area42.000 Ų
Heavy Atom Count23
Formal Charge0
Complexity398.000
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
Solution Calculators
Reviews

Customer Reviews

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