Chlorotriethoxysilane - ≥95%(GC) , CAS No.4667-99-6

CAS: 4667-99-6 Cat. No.: C153551 Formula: C6H15ClO3Si Peso molecolare: 198.72 Numero EC: 225-112-9
Disponibile su ordine
GRADE & PURITY ≥95%(GC)
Synonyms
Chlorotriethoxysilane, 98% | Chloro(triethoxy)silane | MFCD00015124 | C3354 | triethoxysilyl chloride | SCHEMBL155200 | Silane, chlorotriethoxy- | AKOS015915892 | Triethoxychlorosilane | triethoxy-chloro-silane | Chloro(triethoxy)silane # | ClSi(OEt)3 | C
Storage
Store at 2-8°C,Argon charged,Desiccated
Shipped In
Wet ice
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Size
Germania (EU)
USA*
Price
Qty
1g
C153551-1g
Su ordinazione · 8–12 settimane
14,66€
5g
C153551-5g
Su ordinazione · 8–12 settimane
46,77€
25g
C153551-25g
Su ordinazione · 8–12 settimane
125,74€
100g
C153551-100g
Su ordinazione · 8–12 settimane
399,07€
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Argon charged,Desiccated Ships Wet ice 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

Sinonimi
Chlorotriethoxysilane, 98% | Chloro(triethoxy)silane | MFCD00015124 | C3354 | triethoxysilyl chloride | SCHEMBL155200 | Silane, chlorotriethoxy- | AKOS015915892 | Triethoxychlorosilane | triethoxy-chloro-silane | Chloro(triethoxy)silane # | ClSi(OEt)3 | C
Specifiche e purezza
≥95%(GC)
Condizioni di conservazione di stoccaggio
Store at 2-8°C,Argon charged,Desiccated
Spedito in
Wet ice
Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.
Purezza
≥95%(GC)
Nomi e identificatori
Pubchem Sid508814179
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/508814179
Sorrisi canoniciCCO[Si](OCC)(OCC)Cl
IUPAC Namechloro(triethoxy)silane
InChIKeyJEZFASCUIZYYEV-UHFFFAOYSA-N
INCHI1S/C6H15ClO3Si/c1-4-8-11(7,9-5-2)10-6-3/h4-6H2,1-3H3
Isomeri SMILES CCO[Si](OCC)(OCC)Cl
WGK Germania 3
Peso molecolare 198.72
Reaxy-Rn 1745173
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1745173&ln=

Documentazione

📋 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
ClasseOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Not available
Direct ParentAlkoxysilanes
Alternative Parents Organic metalloid salts  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alkoxysilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as alkoxysilanes. These are organosilicon compounds with the general formula RO[Si](OR')(R'')(R''') (R,R' = organyl; R'',R''' = any atom).
External Descriptors Not available
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

8 results found

Lot NumberCertificate TypeDataOggetto
I2607317Certificate of AnalysisAug 24, 2026 C153551
I2607318Certificate of AnalysisAug 24, 2026 C153551
I2607319Certificate of AnalysisAug 24, 2026 C153551
I2607320Certificate of AnalysisAug 24, 2026 C153551
I2224064Certificate of AnalysisJul 15, 2022 C153551
I2224065Certificate of AnalysisJul 15, 2022 C153551
I2224066Certificate of AnalysisJul 15, 2022 C153551
I2224071Certificate of AnalysisJul 15, 2022 C153551
Proprietà chimiche e fisiche
SensibilitàMoisture Sensitive,Heat Sensitive
Indice di rifrazione1.39
Punto di infiammabilità (°F)116.6 °F
Punto di infiammabilità (°C)47°C
Punto di ebollizione (°C)156-157 °C
Peso molecolare198.720 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Exact Mass198.048 Da
Monoisotopic Mass198.048 Da
Topological Polar Surface Area27.700 Ų
Heavy Atom Count11
Formal Charge0
Complexity84.800
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
Citations of This Product
Riferimenti
1. Xiaoyun Qiao, Zeshan Xiong, Zongtao Zhang, Runwei Wang, Shilun Qiu.  (2022)  Periodic mesoporous organosilica functionalized hollow TiO2 sphere for selective aerobic oxidation.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2022.155182]
2. Huamei Zhu, Chaoen Jin, Fan Wang, Yaping Zhu, Shifeng Deng, Huimin Qi.  (2025)  Synthesis and characterization of silicon-containing arylacetylene resins-like heat-resistant silane coupling agents: Enhancement of interfacial properties for composites.  POLYMER COMPOSITES,      [PMID:] [10.1002/pc.29601]
3. Xin Wang, Lihong He, Jianrong Huang, Nanjing Zhong.  (2020)  Immobilization of lipases onto the halogen & haloalkanes modified SBA-15: Enzymatic activity and glycerolysis performance study.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:33345972] [10.1016/j.ijbiomac.2020.12.111]
Calcolatori di soluzioni
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