Flusilazole solution - analytical standard, 1.00mg/ml in methanol , CAS No.85509-19-9

CAS: 85509-19-9 Cat. No.: F109957 Formula: C₁₆H₁₅F₂N₃Si Molecular Weight: 315.39 Beilstein Registry Number: 5824097 EC Number: 617-717-5

GRADE & PURITY Analytical standard, 1.00mg/ml in methanol

Synonyms

DPX 6573 | NCGC00259035-01 | EPA Pesticide Chemical Code 128835 | Flusilazole [ISO] | Punch (pesticide) | Flusilazole 10 microg/mL in Acetonitrile | NCGC00164304-01 | CAS-85509-19-9 | UNII-F3WG2VVD87 | CHEBI:81922 | Olymp | DTXCID704235 | Flusilazol | Tri

Storage

Protected from light,Room temperature

Shipped In

Normal

Specifications

Synonyms

DPX 6573 | NCGC00259035-01 | EPA Pesticide Chemical Code 128835 | Flusilazole [ISO] | Punch (pesticide) | Flusilazole 10 microg/mL in Acetonitrile | NCGC00164304-01 | CAS-85509-19-9 | UNII-F3WG2VVD87 | CHEBI:81922 | Olymp | DTXCID704235 | Flusilazol | Tri

Specifications & Purity

analytical standard, 1.00mg/ml in methanol

Storage

Protected from light,Room temperature

Shipped In

Normal

Grade

Analytical standard

Names and Identifiers

• Canonical Smiles: C[Si](CN1C=NC=N1)(C2=CC=C(C=C2)F)C3=CC=C(C=C3)F
• IUPAC Name: bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane
• InChIKey: FQKUGOMFVDPBIZ-UHFFFAOYSA-N
• INCHI: 1S/C16H15F2N3Si/c1-22(12-21-11-19-10-20-21,15-6-2-13(17)3-7-15)16-8-4-14(18)5-9-16/h2-11H,12H2,1H3
• Isomeric SMILES: C[Si](CN1C=NC=N1)(C2=CC=C(C=C2)F)C3=CC=C(C=C3)F
• WGK Germany: 3
• RTECS: XZ4105000
• Molecular Weight: 315.39
• Beilstein: 5824097
• Reaxy-Rn: 5824097
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5824097&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Benzene and substituted derivatives
      • Subclass Halobenzenes

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Benzene and substituted derivatives
• Subclass: Halobenzenes
• Intermediate Tree Nodes: Not available
• Direct Parent: Fluorobenzenes
• Alternative Parents: Alkylarylsilanes Aryl fluorides Triazoles Heteroaromatic compounds Organic metalloid salts Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organofluorides Hydrocarbon derivatives Alkylsilanes
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Fluorobenzene - Alkylarylsilane - Aryl fluoride - Aryl halide - Azole - Heteroaromatic compound - 1,2,4-triazole - Azacycle - Organic metalloid salt - Organoheterocyclic compound - Alkylsilane - Organic nitrogen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Hydrocarbon derivative - Organopnictogen compound - Organosilicon compound - Organic salt - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as fluorobenzenes. These are compounds containing one or more fluorine atoms attached to a benzene ring.
• External Descriptors: Conazole fungicides

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

RXRA Tclin Retinoid X receptor alpha (3637 Activities)

Discover Target: RXRA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

NR1H4 Tclin Bile acid receptor FXR (6228 Activities)

Discover Target: NR1H4

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Associated Targets(non-human)

Ppard Peroxisome proliferator-activated receptor delta (358 Activities)

Discover Target: Ppard

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Oculimacula yallundae (312 Activities)

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Plenodomus lingam (178 Activities)

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Parastagonospora nodorum (325 Activities)

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Puccinia recondita (281 Activities)

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Cladosporium cucumerinum (320 Activities)

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Nr1i2 Nuclear receptor subfamily 1 group I member 2 (14 Activities)

Discover Target: Nr1i2

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Neofusicoccum australe (78 Activities)

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Plenodomus biglobosus (26 Activities)

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Diplodia mutila (102 Activities)

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Neofusicoccum luteum (172 Activities)

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Oculimacula acuformis (31 Activities)

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Mechanisms of Action

Chemical and Physical Properties

• Sensitivity: Light sensitive.
• Melt Point(°C): 53-55°C
• Molecular Weight: 315.390 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 315.1 Da
• Monoisotopic Mass: 315.1 Da
• Topological Polar Surface Area: 30.700 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 333.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

XLogP3

References

1. Yu-Han Sun, Liu Yang, Xian-Xian Ji, Yuan-Zhen Wang, Yu-Long Liu, Ying Fu, Fei Ye.  (2023)  Efficient detection of flusilazole by an electrochemical sensor derived from MOF MIL-53(Fe) for food safety.  FOOD CHEMISTRY,      [PMID:38142554] [10.1016/j.foodchem.2023.138244]

2. Yuxuan Cao, Xu Zhang, Xiaoning Song, Wenkui Li, Zheng Ren, Juntao Feng, Zhiqing Ma, Xili Liu, Yong Wang.  (2023)  Efficacy and toxic action of the natural product natamycin against Sclerotinia sclerotiorum.  PEST MANAGEMENT SCIENCE,      [PMID:38087429] [10.1002/ps.7930]

3. Yanhui Zhang, Tingze Ren, Ruiyu Fu, Qingxin Lu, Xiaoli Guo, Xin Di.  (2023)  An effervescence-assisted switchable deep eutectic solvent based liquid-phase microextraction of triazole fungicides in drinking water and beverage.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:37343404] [10.1016/j.chroma.2023.464149]

4. Ruiyu Fu, Tingze Ren, Yanhui Zhang, Qingxin Lu, Xiaoli Guo, Xin Di.  (2023)  Hexafluoroisopropanol-based supramolecular solvent for liquid phase microextraction of triazole fungicides in drinking water and beverages.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2023.108842]

5. Jing Nie, Jiabei Zhou, Yi Shen, Ruimiao Lin, Haihong Hu, Kui Zeng, Huichang Bi, Min Huang, Lushan Yu, Su Zeng, Jing Miao.  (2023)  Studies on the interaction of five triazole fungicides with human renal transporters in cells.  TOXICOLOGY IN VITRO,      [PMID:36669674] [10.1016/j.tiv.2023.105555]

6. Jianan Liu, Jinjin Cheng, Chunli Zhou, Liya Ma, Xiaolong Chen, Yong Li, Xing Sun, Xiaolong Yan, Renhua Geng, Qun Wan, Xiangyang Yu.  (2022)  Uptake kinetics and subcellular distribution of three classes of typical pesticides in rice plants.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:36374729] [10.1016/j.scitotenv.2022.159826]

7. Xiao-Chun Ma, Zong-Qin Ma, Meng-Xin Zhao, Ying-Hui Wang, Yuan Peng, Xin Guo, Fang-Huan Wang, Zhe Meng, Hao-Bo Zheng.  (2020)  Facile synthesis of magnetic molybdenum disulfide@graphene nanocomposite with amphiphilic properties and its application in solid-phase extraction for a wide polarity of insecticides in wolfberry samples.  Analytical Methods,  13  (5): (672-684).  [PMID:33475104] [10.1039/D0AY01939A]

8. Xi Chen, Hetong Lin, Taotao Xu, Keqiang Lai, Xue Han, Mengshi Lin.  (2020)  Cellulose nanofibers coated with silver nanoparticles as a flexible nanocomposite for measurement of flusilazole residues in Oolong tea by surface-enhanced Raman spectroscopy.  FOOD CHEMISTRY,      [PMID:32014669] [10.1016/j.foodchem.2020.126276]

9. Kaiqiang Wang, Da-Wen Sun, Hongbin Pu, Qingyi Wei.  (2019)  A rapid dual-channel readout approach for sensing carbendazim with 4-aminobenzenethiol-functionalized core–shell Au@Ag nanoparticles.  ANALYST,  145  (5): (1801-1809).  [PMID:31951224] [10.1039/C9AN02185J]

10. Ning Zhang, Lishen Su, Suning Man, Xiaoyun Lei, Ting Huang, Chunling Zhu, Lan Zhang, Xiaoping Wu.  (2019)  Task-specific solid-phase microextraction based on ionic liquid/polyhedral oligomeric silsesquioxane hybrid coating for sensitive analysis of polycyclic aromatic hydrocarbons by gas chromatography–mass spectrometry.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:30954244] [10.1016/j.chroma.2019.03.062]

11. Jian Zhu, Mei-Jin Liu, Jian-Jun Li, Xin Li, Jun-Wu Zhao.  (2017)  Multi-branched gold nanostars with fractal structure for SERS detection of the pesticide thiram.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:28881284] [10.1016/j.saa.2017.08.074]

12. Jin Liu, Yuanjun Nie, Yu Niu, Li Li, Xu Jing.  (2024)  Lignin-based emulsive liquid-liquid microextraction for detecting triazole fungicides in water, juice, vinegar, and alcoholic beverages via UHPLC-MS/MS.  FOOD CHEMISTRY,      [PMID:39018619] [10.1016/j.foodchem.2024.140407]

13. Junjie Qi, Wenhui Hao, Jingkun Li, Yuqi Wan, Guoyong Jiang, Yukihiro Ozaki, Fuwei Pi.  (2025)  PCN222(Fe)@NU-1000 based MOF-on-MOF dual-signal sensing strategy for sensitive detection of phoxim.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2025.115260]

14. Wang Xiaoxi, Wang Haitong, Feng Bin, Liu Yu, Zhao Xinyuan, Chen Wenwen, Wei Haiyan, Zhang Wei, Wang Mengjie, Liu Chuanxi, Shang Ming, Wang Cuijuan.  (2026)  Rapid on-site SERS detection of difenoconazole and flusilazole in environmental water using an AuNSs/COF-based plate.  MICROCHIMICA ACTA,  193  (8): (561).  [PMID:42481889] [10.1007/s00604-026-08277-z]

15. Haitong Wang, Cunxiang Bo, Bingxin Xu, Yu Liu, Mengping Zhang, Xinyuan Zhao, Liqun Song, Hua Shao, Cuijuan Wang.  (2026)  A point-of-use SERS assay for rapid detecting difenoconazole and flusilazole residues in fruit juices using Au/COF substrate.  FOOD CHEMISTRY,      [PMID:42424732] [10.1016/j.foodchem.2026.150294]

16. Min Li, Yulin Wang, Huajuan Yin, Xu Jing, Yunlong Li.  (2026)  Green Solvent-Based Dispersive Liquid–Liquid Microextraction Method Coupled with High-Performance Liquid Chromatography for the Determination of Triazole Fungicides in Cereal Samples.  Foods,  15  (17): (3002).  [PMID:42737246] [10.3390/foods15173002]

Frequently Asked Questions

What does analytical standard mean?

analytical standard is a defined analytical purity tier suitable for quantitative analytical methods. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. analytical standard is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

How should this product be stored?

Store at room temperature, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 85509-19-9, the molecular formula is C16H15F2N3Si, and the molecular weight is 315.39 g/mol. InChIKey FQKUGOMFVDPBIZ-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.