Decamethyltetrasiloxane - ≥97%(GC) , CAS No.141-62-8

CAS: 141-62-8 Cat. No.: D154404 Fórmula: C₁₀H₃₀O₃Si₄ Peso molecular: 310.69 Beilstein Registry Number: 1776880 Número CE: 205-491-7

GRADE & PURITY ≥97%(GC)

Synonyms

C10H30O3Si4 | decamethyl tetrasiloxane | EC 205-491-7 | FT-0624485 | (dimethyl-trimethylsilyloxysilyl)oxy-dimethyl-trimethylsilyloxysilane | AKOS015840181 | Q4004975 | InChI=1/C10H30O3Si4/c1-14(2,3)11-16(7,8)13-17(9,10)12-15(4,5)6/h1-10H3 | 1,1,1,3,3,5,5,

Storage

Room temperature

Shipped In

Normal

Specifications

Sinónimos

C10H30O3Si4 | decamethyl tetrasiloxane | EC 205-491-7 | FT-0624485 | (dimethyl-trimethylsilyloxysilyl)oxy-dimethyl-trimethylsilyloxysilane | AKOS015840181 | Q4004975 | InChI=1/C10H30O3Si4/c1-14(2,3)11-16(7,8)13-17(9,10)12-15(4,5)6/h1-10H3 | 1,1,1,3,3,5,5,

Especificações e pureza

≥97%(GC)

Condições de armazenamento de armazenamento

Room temperature

Enviado em

Normal

Pureza

≥97%(GC)

Nomes e identificadores

• Pubchem Sid: 508812601
• Sorrisos canónicos: C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C
• IUPAC Name: [dimethyl(trimethylsilyloxy)silyl]oxy-dimethyl-trimethylsilyloxysilane
• InChIKey: YFCGDEUVHLPRCZ-UHFFFAOYSA-N
• INCHI: 1S/C10H30O3Si4/c1-14(2,3)11-16(7,8)13-17(9,10)12-15(4,5)6/h1-10H3
• SMILES isoméricas: C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C
• WGK Alemanha: 3
• Peso molecular: 310.69
• Beilstein: 1776880
• Reaxy-Rn: 1776881
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1776881&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organometallic compounds
    • Classe Organometalloid compounds
      • Subclass Organosilicon compounds

• Kingdom: Organic compounds
• Superclass: Organometallic compounds
• Classe: Organometalloid compounds
• Subclass: Organosilicon compounds
• Intermediate Tree Nodes: Not available
• Direct Parent: Siloxanes
• Alternative Parents: Trialkylheterosilanes Organic metalloid salts Organic oxygen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Siloxane - Trialkylheterosilane - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound
• Descrição: This compound belongs to the class of organic compounds known as siloxanes. These are saturated silicon-oxygen hydrides with unbranched or branched chains of alternating silicon and oxygen atoms (each silicon atom is separated from its nearest silicon neighbours by single oxygen atoms). The general structure of unbranched siloxanes is H3Si[OSiH2]nOSiH3. H3Si[OSiH2]nOSiH[OSiH2OSiH3]2 is an example of a branched siloxane. By extension hydrocarbyl derivatives are commonly included.
• 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

Propriedades químicas e físicas

• Solubilidade: Soluble in Benzene; Slightly soluble in Alcohol
• Índice de refração: 1.389
• Ponto de inflamação (°F): 143.6 °F
• Ponto de inflamação (°C): 63°C
• Ponto de ebulição (°C): 194°C
• Ponto de fusão (°C): -68°C
• Peso molecular: 310.680 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 6
• Exact Mass: 310.127 Da
• Monoisotopic Mass: 310.127 Da
• Topological Polar Surface Area: 27.700 Ų
• Heavy Atom Count: 17
• Formal Charge: 0
• Complexity: 227.000
• 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

Referências

1. Zhang Ruotong, Zhang Chengzhi, Fan Xiaoxue, Au Yeung Christina C. K., Li Huiyanchen, Lin Haisong, Shum Ho Cheung.  (2024)  A droplet robotic system enabled by electret-induced polarization on droplet.  Nature Communications,  15  (1): (1-16).  [PMID:39043732] [10.1038/s41467-024-50520-9]

2. Qiang Feng, Yang Pan, Ke Lei, Lanlan Wu, Jiang Li, Jie Zhang, Shaoyun Guo.  (2025)  Diethyl-modified polydimethylsiloxane polymer-fluid-gels: Breakthrough of damping limits at ultra-low temperatures or ultra-high frequencies.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.162167]

3. Linqiang Wang, Jiabao Feng, Hong Zhu, Yadong Lv, Qi Yang, Guangxian Li, Miqiu Kong.  (2025)  Bottlebrush Polysiloxane for Designing High-Loading Thermal Interface Materials with Excellent Thermal Conductivity Efficiency and Thixotropy.  COMPOSITES PART B-ENGINEERING,      [PMID:] [10.1016/j.compositesb.2025.112689]

4. Runtian Xia, Mingxing Liu, Naixin Wang, Ke Wang, Junqiang Li, Yanxuan Fan, Zhaolin Fu, Jie Zhao, Qundan Zhang, Wei Wang, Yanbo Hou, Zhiping Tao.  (2025)  In-depth insight into cyclic methyl-siloxanes in waste tires pyrolysis oil (WTPO), high silicon content gasoline, and high silicon content diesel.  JOURNAL OF THE ENERGY INSTITUTE,      [PMID:] [10.1016/j.joei.2025.102323]