Basic Description

Synonyms	FT-0698456 \| SCHEMBL104237 \| XGZGKDQVCBHSGI-UHFFFAOYSA-N \| butyl(triethoxy)silane \| n-butyltriethoxy silane \| butyltriethoxysilan \| B5858 \| N-ButyltriethoxySilane \| butyltriethoxysilane \| DTXSID90335535 \| Triethoxybutylsilane \| MFCD00138096 \| Butyltrietho
Specifications & Purity	≥95%
Storage Temp	Argon charged

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 - Organic salt - 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
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

Names and Identifiers

Pubchem Sid	504759142
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504759142
IUPAC Name	butyl(triethoxy)silane
INCHI	InChI=1S/C10H24O3Si/c1-5-9-10-14(11-6-2,12-7-3)13-8-4/h5-10H2,1-4H3
InChIKey	XGZGKDQVCBHSGI-UHFFFAOYSA-N
Smiles	CCCC[Si](OCC)(OCC)OCC
Isomeric SMILES	CCCC[Si](OCC)(OCC)OCC
Molecular Weight	220.38
Reaxy-Rn	1750074
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1750074&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot Number	Certificate Type	Date	Item
K2324067	Certificate of Analysis	Sep 24, 2022	B405364
K2202166	Certificate of Analysis	Sep 24, 2022	B405364
K2202164	Certificate of Analysis	Sep 24, 2022	B405364
K2202165	Certificate of Analysis	Sep 24, 2022	B405364

Chemical and Physical Properties

Sensitivity	Moisture Sensitive
Refractive Index	1.4
Flash Point(°C)	70 °C
Boil Point(°C)	193 °C
Molecular Weight	220.380 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	9
Exact Mass	220.149 Da
Monoisotopic Mass	220.149 Da
Topological Polar Surface Area	27.700 Å²
Heavy Atom Count	14
Formal Charge	0
Complexity	114.000
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

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Qixian Zhang, Qingyong Sun, Xulin Duan, Yuanlong Chi, Bi Shi. (2023) Effectively recovering catechin compounds in the removal of caffeine from tea polyphenol extract by using hydrophobically modified collagen fiber. SEPARATION AND PURIFICATION TECHNOLOGY, 322 (124325).
2. Ronghao Li, Junping Zheng. (2025) Triple Effects of Fe3+ for the Integration of Mechanical Robustness, Reprocessability, and Unprecedented Thermal Stability into Polydimethylsiloxane. MACROMOLECULES, 58 (7): (3460-3470).

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

=

Concentration

x

Volume

x

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

x

Volume 1 (V1)

=

Concentration 2 (C2)

x

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

=

Mass (in vial)

÷

Desired Reconstitution Concentration

SKU	Size	Availability	Price
B405364-5ml	5ml	3	$24.90
B405364-25ml	25ml	2	$85.90
B405364-100ml	100ml	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$280.90

Butyltriethoxysilane - 95%, high purity , CAS No.4781-99-1