Butyltriethoxysilane - ≥95% , CAS No.4781-99-1

CAS: 4781-99-1 Cat. No.: B405364 Peso molecular: 220.38 Número EC: 835-528-8
Disponible para pedir
GRADE & PURITY ≥95%
Synonyms
FT-0698456 | SCHEMBL104237 | XGZGKDQVCBHSGI-UHFFFAOYSA-N | butyl(triethoxy)silane | n-butyltriethoxy silane | butyltriethoxysilan | B5858 | N-ButyltriethoxySilane | butyltriethoxysilane | DTXSID90335535 | Triethoxybutylsilane | MFCD00138096 | Butyltrietho
Storage
Room temperature,Argon charged
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5ml
B405364-5ml
3
11,90US$
25ml
B405364-25ml
2
46,90US$
100ml
B405364-100ml
1
149,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
FT-0698456 | SCHEMBL104237 | XGZGKDQVCBHSGI-UHFFFAOYSA-N | butyl(triethoxy)silane | n-butyltriethoxy silane | butyltriethoxysilan | B5858 | N-ButyltriethoxySilane | butyltriethoxysilane | DTXSID90335535 | Triethoxybutylsilane | MFCD00138096 | Butyltrietho
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Room temperature, Argon charged
Pureza
≥95%
Nombres e identificadores
Pubchem Sid504759142
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759142
Sonrisas canónicasCCCC[Si](OCC)(OCC)OCC
IUPAC Namebutyl(triethoxy)silane
InChIKeyXGZGKDQVCBHSGI-UHFFFAOYSA-N
INCHI1S/C10H24O3Si/c1-5-9-10-14(11-6-2,12-7-3)13-8-4/h5-10H2,1-4H3
Isómeros SMILES CCCC[Si](OCC)(OCC)OCC
Peso molecular 220.38
Reaxy-Rn 1750074
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1750074&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClaseOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Alkoxysilanes
Direct ParentTrialkoxysilanes
Alternative Parents Silyl ethers  Organoheterosilanes  Organic metalloid salts  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound
DescripciónThis 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
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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 NumberCertificate TypeFechaArticulo
K2202164Certificate of AnalysisAug 11, 2025 B405364
K2202165Certificate of AnalysisAug 11, 2025 B405364
K2202166Certificate of AnalysisAug 11, 2025 B405364
K2324067Certificate of AnalysisSep 24, 2022 B405364
Propiedades químicas y físicas
SensibilidadMoisture Sensitive
Índice de refracción1.4
Punto de inflamación (°C)70 °C
Punto de ebullición (°C)193 °C
Peso molecular220.380 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count9
Exact Mass220.149 Da
Monoisotopic Mass220.149 Da
Topological Polar Surface Area27.700 Ų
Heavy Atom Count14
Formal Charge0
Complexity114.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Preguntas frecuentes y artículos
Citations of This Product
Referencias
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,      [PMID:] [10.1016/j.seppur.2023.124325]
2. Ronghao Li, Junping Zheng.  (2025)  Triple Effects of Fe3+ for the Integration of Mechanical Robustness, Reprocessability, and Unprecedented Thermal Stability into Polydimethylsiloxane.  MACROMOLECULES,      [PMID:] [10.1021/acs.macromol.4c02931]
3. Shuang Wang, Junhu Zhang, Pei Yang, Wenhui Zheng, Ruolin Wang, Ruiyu Zhang, Yongping Bai, Linghui Meng, Shuai Sun.  (2025)  Thermal Interface Materials With Excellent Flexibility and Adhesion via Chain Segment Structure Design.  POLYMER COMPOSITES,      [PMID:] [10.1002/pc.70140]
Calculadoras de soluciones
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