Methoxytriphenylsilane - ≥98% , CAS No.1829-41-0

CAS: 1829-41-0 Cat. No.: M305247 Summenformel: C19H18OSi Molekulargewicht: 290.44 EG-Nummer: 217-382-1
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GRADE & PURITY ≥98%
Synonyms
EINECS 217-382-1 | Methoxy(triphenyl)silane | Benzene, 1,1',1''-(methoxysilylidyne)tris- | DTXSID30171358 | AKOS024334167 | Methoxy(triphenyl)silane # | Methoxytriphenylsilane | AS-65407 | SCHEMBL49088 | MFCD00161322 | Silane, methoxytriphenyl- | BKXVGDZN
Storage
Room temperature,Argon charged,Desiccated
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
1g
M305247-1g
—
3 Auf Lager
40,70€
5g
M305247-5g
—
3 Auf Lager
101,44€
25g
M305247-25g
—
2 Auf Lager
275,85€
100g
M305247-100g
Auf Bestellung · 8–12 Wochen
804,31€
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged,Desiccated 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

Synonyme
EINECS 217-382-1 | Methoxy(triphenyl)silane | Benzene, 1,1',1''-(methoxysilylidyne)tris- | DTXSID30171358 | AKOS024334167 | Methoxy(triphenyl)silane # | Methoxytriphenylsilane | AS-65407 | SCHEMBL49088 | MFCD00161322 | Silane, methoxytriphenyl- | BKXVGDZN
Spezifikationen & Reinheit
≥98%
Storage
Room temperature,Argon charged,Desiccated
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid488184947
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488184947
Kanonisches LächelnCO[Si](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3
IUPAC Namemethoxy(triphenyl)silane
InChIKeyBKXVGDZNDSIUAI-UHFFFAOYSA-N
INCHI1S/C19H18OSi/c1-20-21(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19/h2-16H,1H3
Isomere SMILES CO[Si](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3
Molekulargewicht 290.44
Reaxy-Rn 2943599
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2943599&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
SuperclassBenzenoids
KlasseBenzene and substituted derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Silyl ethers  Organoheterosilanes  Organic metalloid salts  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organosilicon compound - Organooxygen compound - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

5 results found

Lot NumberCertificate TypeDatumArtikel
F2518034Certificate of AnalysisJun 30, 2025 M305247
L22071146Certificate of AnalysisOct 20, 2022 M305247
L22071147Certificate of AnalysisOct 20, 2022 M305247
L22071222Certificate of AnalysisOct 20, 2022 M305247
L22071223Certificate of AnalysisOct 20, 2022 M305247
Chemische und physikalische Eigenschaften
LöslichkeitSoluble in Methanol
EmpfindlichkeitMoisture Sensitive
Siedepunkt (°C)165°C/0.5mmHg(lit.)
Schmelzpunkt (°C)57 °C
Molekulargewicht290.400 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count4
Exact Mass290.113 Da
Monoisotopic Mass290.113 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count21
Formal Charge0
Complexity253.000
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
Lösungsrechner
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