Etoxitrimetilsilanos - ≥96% , CAS No.1825-62-3

CAS: 1825-62-3 Cat. No.: E140804 Peso molecular: 118.25 Beilstein Registry Number: 1731950 Número EC: 217-370-6
Disponible para pedir
GRADE & PURITY ≥96%
Synonyms
SCHEMBL27813 | NSC-43345 | UNII-82883M7A40 | Silano, etoxitrimetil- | BRN 1731950 | Etanol, derivado de TMS | T1394 | LS-13107 | 4-04-00-03994 (Referencia del Manual Beilstein) | AMY7005 | CT2970 | S08635 | MFCD00009069 | WLN: 2O-SI-1&1&1&1 | meth
Storage
Argon charged,Room temperature
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5ml
E140804-5ml
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
9,90US$
25ml
E140804-25ml
5
21,90US$
100ml
E140804-100ml
3
61,90US$
500ml
E140804-500ml
3
216,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

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Quality documents

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

📚

Literature proof

Cited in 12 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

El ETMS puede utilizarse para modificar las nanopartículas de sílice y formar un revestimiento hidrófobo con polietileno de peso molecular ultraalto en la superficie del acero. Puede utilizarse para metilar nanopartículas de sílice que forman nanocápsulas de sílice para emulsiones estabilizadas de aceite en agua.

El etoxitrimetilsilano (ETMS) es un alcoxisilano que se utiliza como agente de recubrimiento, que puede sintonizar las propiedades hidrófobas para una variedad de sustratos mediante el acoplamiento con los grupos hidroxilo de la superficie.

Specifications

Sinónimos
SCHEMBL27813 | NSC-43345 | UNII-82883M7A40 | Silano, etoxitrimetil- | BRN 1731950 | Etanol, derivado de TMS | T1394 | LS-13107 | 4-04-00-03994 (Referencia del Manual Beilstein) | AMY7005 | CT2970 | S08635 | MFCD00009069 | WLN: 2O-SI-1&1&1&1 | meth
Especificaciones y pureza
≥96%
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Enviado en
FedEx DG Service
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥96%
Nombres e identificadores
Pubchem Sid504752706
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504752706
Sonrisas canónicasCCO[Si](C)(C)C
IUPAC Nameethoxy(trimethyl)silane
InChIKeyRSIHJDGMBDPTIM-UHFFFAOYSA-N
INCHI1S/C5H14OSi/c1-5-6-7(2,3)4/h5H2,1-4H3
Isómeros SMILES CCO[Si](C)(C)C
WGK Alemania 3
RTECS VV4110000
Número ONU 1993
Grupo de embalaje II
Peso molecular 118.25
Beilstein 1731950
Reaxy-Rn 1731950
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1731950&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 Organoheterosilanes
Direct ParentTrialkylheterosilanes
Alternative Parents Silyl ethers  Organic metalloid salts  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkylheterosilane - Silyl ether - 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 trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom.
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.

7 results found

Lot NumberCertificate TypeFechaArticulo
F2224031Certificate of AnalysisApr 02, 2026 E140804
F2224032Certificate of AnalysisApr 02, 2026 E140804
B2219120Certificate of AnalysisDec 09, 2025 E140804
K1714124Certificate of AnalysisJun 16, 2025 E140804
K2024163Certificate of AnalysisSep 04, 2024 E140804
D2415369Certificate of AnalysisApr 30, 2024 E140804
J1522040Certificate of AnalysisJun 08, 2023 E140804
Propiedades químicas y físicas
SensibilidadMoisture sensitive.
Índice de refracción1.374
Punto de inflamación (°C)-18 °C
Punto de ebullición (°C)75-76°C
Punto de fusión (°C)-83℃
Peso molecular118.250 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass118.081 Da
Monoisotopic Mass118.081 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count7
Formal Charge0
Complexity46.500
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. Ping Wang, Jingya Zeng, Xinlong Yan, Pingjunjin Tan, Manbo Wang, Yushi Zheng, Yue Shen, Jinghan Chen, Yongjie Nie, Siyang Liu.  (2023)  A three-layer superhydrophobic coatings inspired by human scalp structure with excellent anti-reflection and durable effects for photovoltaic applications.  Journal of Cleaner Production,      [PMID:] [10.1016/j.jclepro.2023.137605]
2. Zhaoqing Lu, Bo Geng, Qin Ma, Doudou Ning, Ruixia Zhao, Fangong Kong, Songfeng E.  (2022)  Polymer induced strengthening and toughening of aramid nanofiber film: The importance of densification and hydrogen bonding.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2022.155045]
3. Yiming Jian, Hongtao Gao, Yuying Yan.  (2022)  Fabrication of a superhydrophobic micron-nanoscale hierarchical structured surface for delayed icing and reduced frosting.  Surfaces and Interfaces,      [PMID:] [10.1016/j.surfin.2022.102353]
4. Yiming Jian, Hongtao Gao, Yuying Yan.  (2022)  Fluorine-free superhydrophobic surface with micron-nanosized two-tiered structure for self-cleaning, anti-frosting, and anti-icing applications.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2022.129761]
5. Shuling Zhou, Bin Xie, Xuan Yang, Xinfeng Zhang, Xiaobing Luo.  (2022)  Superior hydrophobic silica-coated quantum dot for stable optical performance in humid environments.  NANOTECHNOLOGY,  33  (19): (195202).  [PMID:35086083] [10.1088/1361-6528/ac4f81]
6. Guomin Wu, Di Liu, Jian Chen, Guifeng Liu, Zhenwu Kong.  (2018)  Preparation and properties of super hydrophobic films from siloxane-modified two-component waterborne polyurethane and hydrophobic nano SiO2.  PROGRESS IN ORGANIC COATINGS,      [PMID:] [10.1016/j.porgcoat.2018.06.016]
7. Yulu Zhang, Jin Wang, Xuetong Zhang.  (2018)  Surfactant-free synthesis of silica aerogel microspheres with hierarchically porous structure.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:29324269] [10.1016/j.jcis.2018.01.010]
8. Haiming Cheng, Huafei Xue, Changqing Hong, Xinghong Zhang.  (2016)  Characterization, thermal and mechanical properties and hydrophobicity of resorcinol-furfural/silicone hybrid aerogels synthesized by ambient-pressure drying.  RSC Advances,  (79): (75793-75804).  [PMID:] [10.1039/C6RA09557G]
9. Haixia Wang, Hengquan Yang, Huanrong Liu, Yuhong Yu, Hongchuan Xin.  (2013)  A Mesoporous Silica Nanocomposite Shuttle: pH-Triggered Phase Transfer between Oil and Water.  LANGMUIR,      [PMID:23509875] [10.1021/la4003093]
10. Boliang Li, Binfei Li, Liping Du, Teng Lu, Guolin Shao, Zhaomin Li, Mengyuan Zhang, Junhao Zhang.  (2024)  A novel strategy to enhance heavy oil Recovery: Condensation heat transfer calculation and 2-D visualized physical simulation.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2024.127870]
11. Yanzheng Ji, Zhikang Cheng, Yifan Zhuang, Chenxia Xie, Chunhui Liu, Wancheng Gu, Yage Xia, Weilin Deng, Wei Wang, Qiang Zhang, Xinquan Yu, Youfa Zhang.  (2024)  High-efficient nanoemulsions separation by surface manipulation of sands.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:39591784] [10.1016/j.jhazmat.2024.136557]
12. Lu He, Gege Bao, Xi Yu, Xiaofeng Zhang, Xiaobei Jin, Zixuan Yu, Rong Zhang, Daochun Qin.  (2025)  Synergistic enhancement of flame retardancy, mechanical properties, dimensional stability, and mold resistance in bamboo via silica mineralization and hydrophobic treatment.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.161505]
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