1H,1H,2H,2H-Perfluorododecyltriethoxysilane - ≥96% , CAS No.146090-84-8

CAS: 146090-84-8 Cat. No.: H337181 Molecular Weight: 710.39 EC Number: 689-311-6

GRADE & PURITY ≥96%

Synonyms

Silane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-heneicosafluorododecyl)- | (1H,1H,2H,2H-Perfluorododec-1-yl)tris(ethoxy)silane | AKOS025310257 | A808447 | Triethoxy[2-(perfluorodecyl)ethyl]silane | triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,9,9,

Storage

Room temperature

Shipped In

Normal

Overview

1H,1H,2H,2H-Perfluorododecyltriethoxysilane is a flourinated alkane with a silane analog group attached.

Specifications

Synonyms

Silane, triethoxy(3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 12-heneicosafluorododecyl)- | (1H, 1H, 2H, 2H-Perfluorododec-1-yl)tris(ethoxy)silane | AKOS025310257 | A808447 | Triethoxy[2-(perfluorodecyl)ethyl]silane | triethoxy(3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9,

Specifications & Purity

≥96%

Storage

Room temperature

Shipped In

Normal

Purity

≥96%

Names and Identifiers

• Pubchem Sid: 504762100
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504762100
• Canonical Smiles: CCO[Si](CCC(C(C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(OCC)OCC
• IUPAC Name: triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-henicosafluorododecyl)silane
• InChIKey: KWEUJTRPCBXYLS-UHFFFAOYSA-N
• INCHI: 1S/C18H19F21O3Si/c1-4-40-43(41-5-2,42-6-3)8-7-9(19,20)10(21,22)11(23,24)12(25,26)13(27,28)14(29,30)15(31,32)16(33,34)17(35,36)18(37,38)39/h4-8H2,1-3H3
• Isomeric SMILES: CCO[Si](CCC(C(C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(OCC)OCC
• Molecular Weight: 710.39
• Reaxy-Rn: 30780385
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=30780385&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organometallic compounds
    • Class Organometalloid compounds
      • Subclass Organosilicon compounds
        • Level5 Alkoxysilanes
          • Level6 Trialkoxysilanes

• Kingdom: Organic compounds
• Superclass: Organometallic compounds
• Class: Organometalloid compounds
• Subclass: Organosilicon compounds
• Intermediate Tree Nodes: Alkoxysilanes
• Direct Parent: Trialkoxysilanes
• Alternative Parents: Silyl ethers Organoheterosilanes Organic metalloid salts Organooxygen compounds Organofluorides Hydrocarbon derivatives Alkyl fluorides
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Trialkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Organofluoride - Organohalogen compound - Alkyl halide - Alkyl fluoride - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as trialkoxysilanes. These are organosilicon compounds with the general formula RO[Si](R')(OR'')OR''' (R-R''' = aliphatic organyl group).
• External Descriptors: Not available

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

Chemical and Physical Properties

• Sensitivity: Hygroscopic
• Refractive Index: n20D1.34 (Predicted)
• Boil Point(°C): 107-108° C at 0.4 mmHg
• Molecular Weight: 710.400 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 24
• Rotatable Bond Count: 17
• Exact Mass: 710.077 Da
• Monoisotopic Mass: 710.077 Da
• Topological Polar Surface Area: 27.700 Ų
• Heavy Atom Count: 43
• Formal Charge: 0
• Complexity: 916.000
• 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. Jinkai Xu, Guantong Wang, Jian Li, Yiquan Li, Qianqian Cai, Zhongxu Lian, Huadong Yu.  (2023)  Antireflection Property and Corrosion Resistance of Black Ceramic Superhydrophobic Coatings on Aluminum Alloy.  ADVANCED ENGINEERING MATERIALS,      [PMID:] [10.1002/adem.202301507]

2. Xiaobo Hu, Yanqiao Xu, Jiancheng Wang, Jiaxin Ma, Lianjun Wang, Wan Jiang.  (2022)  Fine CsPbX3@PVDF-HFP/PS electrospun nanofibers with efficient emission and high stability toward multifunctional fluorescent sensor.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2022.139031]

3. Minyuan Han, Yuting Wang, Jingmei Yao, Le Han.  (2025)  Distinct fouling behavior tuned by two membrane-foulant interactions: contribution of electrostatic and hydrophobic effect.  JOURNAL OF MEMBRANE SCIENCE,      [PMID:] [10.1016/j.memsci.2025.124838]

4. Cao Ningning, Chi Haowen, Chen Yuxin, Zhu Chen, Liu Tianji, Li Jiabao, Ma Yue, Zhu Bin, Wang Xueyang, Zhao Ke, Wang Zhenyu, Li Wei, Zhao Liang, Guan Dabo, Chen Jun, Zhu Jia.  (2026)  An LCA-assisted hierarchical design of radiative cooling coating for full life-cycle CO2 reduction.  Nature Communications,      [PMID:41698923] [10.1038/s41467-026-69560-4]