3-Methoxypropyl Trimethoxysilane - ≥95% , CAS No.33580-59-5

CAS: 33580-59-5 Cat. No.: M693964 Molecular Weight: 194.30 EC Number: 608-893-4 PubChem CID: 36553
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
M693964-1ml
2
$9.90
5ml
M693964-5ml
2
$19.90
25ml
M693964-25ml
1
$63.90
100ml
M693964-100ml
1
$205.90
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Why this grade

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

🌡

Storage & shipping

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

Specifications

Specifications & Purity
≥95%
Storage
Room temperature
Purity
≥95%
Names and Identifiers
Canonical SmilesCOCCC[Si](OC)(OC)OC
IUPAC Nametrimethoxy(3-methoxypropyl)silane
InChIKeyJPMBLOQPQSYOMC-UHFFFAOYSA-N
INCHI1S/C7H18O4Si/c1-8-6-5-7-12(9-2,10-3)11-4/h5-7H2,1-4H3
Isomeric SMILES COCCC[Si](OC)(OC)OC
PubChem CID 36553
Molecular Weight 194.30

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 Alkoxysilanes
Direct ParentTrialkoxysilanes
Alternative Parents Silyl ethers  Organoheterosilanes  Organic metalloid salts  Dialkyl ethers  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Ether - Dialkyl ether - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound
DescriptionThis 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
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.

8 results found

Lot NumberCertificate TypeDateItem
K2408446Certificate of AnalysisJul 11, 2024 M693964
K2408447Certificate of AnalysisJul 11, 2024 M693964
K2408448Certificate of AnalysisJul 11, 2024 M693964
K2408450Certificate of AnalysisJul 11, 2024 M693964
K2408451Certificate of AnalysisJul 11, 2024 M693964
K2408553Certificate of AnalysisJul 11, 2024 M693964
K2415654Certificate of AnalysisJul 11, 2024 M693964
K2418463Certificate of AnalysisJul 11, 2024 M693964
Chemical and Physical Properties
Molecular Weight194.300 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count7
Exact Mass194.097 Da
Monoisotopic Mass194.097 Da
Topological Polar Surface Area36.900 Ų
Heavy Atom Count12
Formal Charge0
Complexity97.300
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
Reviews

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