Ethoxytriethylsilane - ≥95%(GC) , CAS No.597-67-1

CAS: 597-67-1 Cat. No.: E156279 Molecular Weight: 160.33 Beilstein Registry Number: 4627 EC Number: 680-164-3
AVAILABLE TO ORDER
GRADE & PURITY ≥95%(GC)
Synonyms
DFJDZTPFNSXNAX-UHFFFAOYSA-N | MFCD00054718 | FT-0625745 | AKOS006228993 | NSC 139853 | ethoxy(triethyl)silane | Silane, ethoxytriethyl- | D90569 | DTXSID9073127 | BS-53103 | Ethyl triethylsilyl ether | Ethoxy(triethyl) silane | Ethoxytriethylsilane | etho
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
E156279-1ml
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
5ml
E156279-5ml
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$48.90
25ml
E156279-25ml
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$125.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
DFJDZTPFNSXNAX-UHFFFAOYSA-N | MFCD00054718 | FT-0625745 | AKOS006228993 | NSC 139853 | ethoxy(triethyl)silane | Silane, ethoxytriethyl- | D90569 | DTXSID9073127 | BS-53103 | Ethyl triethylsilyl ether | Ethoxy(triethyl) silane | Ethoxytriethylsilane | etho
Specifications & Purity
≥95%(GC)
Storage
Room temperature, Argon charged
Shipped In
Normal
Purity
≥95%(GC)
Names and Identifiers
Canonical SmilesCCO[Si](CC)(CC)CC
IUPAC Nameethoxy(triethyl)silane
InChIKeyDFJDZTPFNSXNAX-UHFFFAOYSA-N
INCHI1S/C8H20OSi/c1-5-9-10(6-2,7-3)8-4/h5-8H2,1-4H3
Isomeric SMILES CCO[Si](CC)(CC)CC
UN Number 1993
Packing Group III
Molecular Weight 160.33
Beilstein 4627
Reaxy-Rn 1735027
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1735027&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
ClassOrganometalloid 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
DescriptionThis 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
3D Structure
Interactive Chemical Structure Model





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.

3 results found

Lot NumberCertificate TypeDateItem
E2008143Certificate of AnalysisNov 13, 2025 E156279
K2505359Certificate of AnalysisJun 29, 2024 E156279
K2505360Certificate of AnalysisJun 29, 2024 E156279
Chemical and Physical Properties
SensitivityMoisture sensitive.
Refractive Index1.41
Flash Point(°C)36 °C
Boil Point(°C)155°C(lit.)
Molecular Weight160.330 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count5
Exact Mass160.128 Da
Monoisotopic Mass160.128 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count10
Formal Charge0
Complexity71.100
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
Solution Calculators
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