Bis(triethoxysilyl)methane - ≥95% , CAS No.18418-72-9

CAS: 18418-72-9 Cat. No.: B305254 Formula: C₁₃H₃₂O₆Si₂ Molecular Weight: 340.563 EC Number: 695-200-3

GRADE & PURITY ≥95%

Synonyms

NIINUVYELHEORX-UHFFFAOYSA-N | T3936 | DTXSID40430903 | 4,4,6,6-tetraethoxy-3,7-dioxa-4,6-disilanonane | MFCD00270971 | F71440 | A856561 | triethoxy(triethoxysilylmethyl)silane | SCHEMBL28345 | BIS(TRIETHOXYSILYL)METHANE

Storage

Argon charged,Room temperature

Shipped In

Normal

Specifications

Synonyms

NIINUVYELHEORX-UHFFFAOYSA-N | T3936 | DTXSID40430903 | 4,4,6,6-tetraethoxy-3,7-dioxa-4,6-disilanonane | MFCD00270971 | F71440 | A856561 | triethoxy(triethoxysilylmethyl)silane | SCHEMBL28345 | BIS(TRIETHOXYSILYL)METHANE

Specifications & Purity

≥95%

Storage

Argon charged,Room temperature

Shipped In

Normal

Purity

≥95%

Names and Identifiers

Pubchem Sid

504764861

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504764861

Canonical Smiles

CCO[Si](C[Si](OCC)(OCC)OCC)(OCC)OCC

IUPAC Name

triethoxy(triethoxysilylmethyl)silane

InChIKey

NIINUVYELHEORX-UHFFFAOYSA-N

INCHI

1S/C13H32O6Si2/c1-7-14-20(15-8-2,16-9-3)13-21(17-10-4,18-11-5)19-12-6/h7-13H2,1-6H3

Isomeric SMILES

CCO[Si](C[Si](OCC)(OCC)OCC)(OCC)OCC

Molecular Weight

340.563

Reaxy-Rn

1813024

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1813024&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 Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Trialkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - 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: Moisture sensitive
• Refractive Index: 1.41
• Flash Point(°C): 98.89℃
• Boil Point(°C): 114-115°
• Molecular Weight: 340.560 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 14
• Exact Mass: 340.174 Da
• Monoisotopic Mass: 340.174 Da
• Topological Polar Surface Area: 55.400 Ų
• Heavy Atom Count: 21
• Formal Charge: 0
• Complexity: 197.000
• 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

Frequently Asked Questions

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

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.

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 18418-72-9, the molecular formula is C13H32O6Si2, and the molecular weight is 340.563 g/mol. InChIKey NIINUVYELHEORX-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.