Dodecyltriethoxysilane - ≥95%(GC) , CAS No.18536-91-9

CAS: 18536-91-9 Cat. No.: D155295 Fórmula: C₁₈H₄₀O₃Si Peso molecular: 332.6 Beilstein Registry Number: 2414220 Número EC: 242-409-9

CALIDAD & PUREZA ≥95%(GC)

Synonyms

THR750YUV0 | n-Dodecyltriethoxysilane; n-Diethoxytrethoxysilane | MFCD00048437 | YGUFXEJWPRRAEK-UHFFFAOYSA-N | NSC139837 | DTXSID4066383 | Dodecyltriethoxysilane | trans-4-(Dimethylamino)stilbene | C18H40O3Si | SCHEMBL25767 | Triethoxylaurylsilane | FT-06

Storage

Room temperature,Argon charged

Shipped In

Normal

Descripción general

Reaction between dodecene and triethoxysilane yields dodecyltriethoxysilane.
A study reports the use of dodecyltriethoxysilane to form a silica nanofluid which alters the water contact angle of an oil-wet carbonate substrate.

Especificaciones

Sinónimos

THR750YUV0 | n-Dodecyltriethoxysilane; n-Diethoxytrethoxysilane | MFCD00048437 | YGUFXEJWPRRAEK-UHFFFAOYSA-N | NSC139837 | DTXSID4066383 | Dodecyltriethoxysilane | trans-4-(Dimethylamino)stilbene | C18H40O3Si | SCHEMBL25767 | Triethoxylaurylsilane | FT-06

Especificaciones y pureza

≥95%(GC)

Condiciones de almacenamiento de almacenamiento

Room temperature,Argon charged

Enviado en

Normal

Pureza

≥95%(GC)

Nombres e identificadores

Pubchem Sid

488186433

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488186433

Sonrisas canónicas

CCCCCCCCCCCC[Si](OCC)(OCC)OCC

IUPAC Name

dodecyl(triethoxy)silane

InChIKey

YGUFXEJWPRRAEK-UHFFFAOYSA-N

INCHI

1S/C18H40O3Si/c1-5-9-10-11-12-13-14-15-16-17-18-22(19-6-2,20-7-3)21-8-4/h5-18H2,1-4H3

Isómeros SMILES

CCCCCCCCCCCC[Si](OCC)(OCC)OCC

WGK Alemania

3

Peso molecular

332.6

Beilstein

2414220

Reaxy-Rn

2414223

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2414223&ln=

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Organic compounds
• Superclass: Organometallic compounds
• Clase: Organometalloid compounds
• Subclass: Organosilicon compounds
• Intermediate Tree Nodes: Alkoxysilanes
• Direct Parent: Trialkoxysilanes
• Alternative Parents: Silyl ethers Organoheterosilanes Organic metalloid salts Organooxygen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Trialkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound
• Descripción: 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

Propiedades químicas y físicas

• Sensibilidad: Moisture sensitive
• Índice de refracción: 1.433
• Punto de inflamación (°F): 230 °F
• Punto de inflamación (°C): 110 °C
• Punto de ebullición (°C): 152-153°/3mmHg
• Peso molecular: 332.600 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 17
• Exact Mass: 332.275 Da
• Monoisotopic Mass: 332.275 Da
• Topological Polar Surface Area: 27.700 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 207.000
• 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

Preguntas frecuentes

What is the purity of this product, and how is it determined?

This product is supplied at ≥95% purity, determined by gas chromatography (GC). Lot-specific values are stated on the Certificate of Analysis.

How is this product shipped?

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

How should this product be stored?

Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

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

The CAS Number is 18536-91-9, the molecular formula is C18H40O3Si, and the molecular weight is 332.6 g/mol. InChIKey YGUFXEJWPRRAEK-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.