Triisopropylsilane(TIPS) - ≥98.5% , CAS No.6485-79-6

CAS: 6485-79-6 Cat. No.: T420182 Summenformel: C9H22Si Molekulargewicht: 158.36 Beilstein Registry Number: 1733718 EG-Nummer: 464-880-1
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GRADE & PURITY ≥98.5%
Synonyms
EN300-117959 | J-525100 | tris(propan-2-yl)silane | PD118098 | AKOS006222744 | AS-19155 | Aksci Bulk ReagentTriisopropylsilane | Triisopropylsilane, 98% | A14931 | AKOS030228028 | Benzenesulfonic acid,5-[(4-amino-1-naphthalenyl)azo]-2-[2-[4-[(2-hydroxy-1-
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
5ml
T420182-5ml
—
3 Auf Lager

8,59€

9,46€
Speichern 0,87 € (9.17%)
25ml
T420182-25ml
—
9 Auf Lager
25,95€
100ml
T420182-100ml
7 Auf Lager
Auf Lager ≥10
69,33€
500ml
T420182-500ml
—
1 Auf Lager
242,88€
Enter a quantity for the sizes you want to add.
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Why this grade

≥98.5% 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 73 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

Triisopropylsilane (TIPS) is an organosilicon compound used as a reducing agent in organic synthesis due to its relatively low toxicity, ease of handling, and its ability to selectively reduce various functional groups. It is used in the presence of a Lewis acid such as titanium (IV) chloride to selectively reduce ketones and aldehydes to their corresponding alkanes and selective reduction of epoxides to the corresponding alcohols.
Purpose
Triisopropylsilane can be used as a reducing agent:
To synthesize 4-pyrrole phenylacyl peptide during solid-phase peptide synthesis. 
In transition metal complex-catalyzed reaction of amides with hydrosilanes. 
For the selective reduction of C-arylglucosides into β-C-aryl glucosides.
To facilitate the cleavage of acetamidomethyl (Acm), 4-methoxybenzyl (Mob), and tert-butyl (But) protecting groups from cysteine (Cys) residues in the presence of trifluoroacetic acid.
For the reduction of amides to corresponding amines in the presence of transition-metal catalysts.

Specifications

Synonyme
EN300-117959 | J-525100 | tris(propan-2-yl)silane | PD118098 | AKOS006222744 | AS-19155 | Aksci Bulk ReagentTriisopropylsilane | Triisopropylsilane, 98% | A14931 | AKOS030228028 | Benzenesulfonic acid,5-[(4-amino-1-naphthalenyl)azo]-2-[2-[4-[(2-hydroxy-1-
Spezifikationen & Reinheit
≥98.5%
Storage
Room temperature,Argon charged
Verschickt in
Normal
Reinheit
≥98.5%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/508811475
Kanonisches Lächeln
CC(C)[Si](C(C)C)C(C)C
InChIKey
ZGYICYBLPGRURT-UHFFFAOYSA-N
INCHI
1S/C9H21Si/c1-7(2)10(8(3)4)9(5)6/h7-9H,1-6H3
Isomere SMILES
CC(C)[Si](C(C)C)C(C)C
WGK Deutschland
3
UN-Nummer
1993
Molekulargewicht
158.36
Beilstein
1733718
Reaxy-Rn
1733718

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
SuperclassHydrocarbon derivatives
KlasseNot available
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentHydrocarbon derivatives
Alternative Parents Organosilicon compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hydrocarbon derivative - Organosilicon compound - Organic metalloid moeity - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as hydrocarbon derivatives. These are derivatives of hydrocarbons obtained by substituting one or more carbon atoms by an heteroatom. They contain at least one carbon atom and heteroatom.
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.

45 results found

Lot NumberCertificate TypeDatumArtikel
L2404568Certificate of AnalysisSep 04, 2026 T420182
F2616482Certificate of AnalysisJun 08, 2026 T420182
F2616481Certificate of AnalysisJun 08, 2026 T420182
F2616480Certificate of AnalysisJun 08, 2026 T420182
F2616479Certificate of AnalysisJun 08, 2026 T420182
F2616476Certificate of AnalysisJun 08, 2026 T420182
J2509726Certificate of AnalysisSep 19, 2025 T420182
J2509725Certificate of AnalysisSep 19, 2025 T420182
J2509724Certificate of AnalysisSep 19, 2025 T420182
D2601060Certificate of AnalysisSep 19, 2025 T420182
D2601061Certificate of AnalysisSep 19, 2025 T420182
D2601062Certificate of AnalysisSep 19, 2025 T420182
J2509723Certificate of AnalysisSep 19, 2025 T420182
L2404578Certificate of AnalysisNov 21, 2024 T420182
L2404577Certificate of AnalysisNov 21, 2024 T420182
E2522013Certificate of AnalysisNov 21, 2024 T420182
F2427357Certificate of AnalysisJun 19, 2024 T420182
K2425008Certificate of AnalysisJun 19, 2024 T420182
F2427356Certificate of AnalysisJun 19, 2024 T420182
F2427360Certificate of AnalysisJun 19, 2024 T420182
F2427359Certificate of AnalysisJun 19, 2024 T420182
F2427358Certificate of AnalysisJun 19, 2024 T420182
F2222395Certificate of AnalysisMar 21, 2024 T420182
F2222394Certificate of AnalysisMar 21, 2024 T420182
F2222393Certificate of AnalysisMar 21, 2024 T420182
F2222388Certificate of AnalysisMar 21, 2024 T420182
D2429453Certificate of AnalysisFeb 29, 2024 T420182
D2429454Certificate of AnalysisFeb 29, 2024 T420182
D2429455Certificate of AnalysisFeb 29, 2024 T420182
D2429456Certificate of AnalysisFeb 29, 2024 T420182
D2429457Certificate of AnalysisFeb 29, 2024 T420182
D2429452Certificate of AnalysisFeb 29, 2024 T420182
J2319539Certificate of AnalysisOct 13, 2023 T420182
J2319540Certificate of AnalysisOct 13, 2023 T420182
J2319541Certificate of AnalysisOct 13, 2023 T420182
I2315087Certificate of AnalysisSep 09, 2023 T420182
I2315262Certificate of AnalysisSep 09, 2023 T420182
I2315086Certificate of AnalysisSep 09, 2023 T420182
I2315085Certificate of AnalysisSep 09, 2023 T420182
H23031214Certificate of AnalysisJul 15, 2023 T420182
H23031185Certificate of AnalysisJul 15, 2023 T420182
H23031072Certificate of AnalysisJul 15, 2023 T420182
H23031070Certificate of AnalysisJul 15, 2023 T420182
H23031040Certificate of AnalysisJul 15, 2023 T420182
F2222398Certificate of AnalysisJul 01, 2022 T420182
Chemische und physikalische Eigenschaften
LöslichkeitImmiscible with water.
EmpfindlichkeitMoisture sensitive.
Brechungsindex1.434
Flammpunkt (°F)100.4 °F
Flammpunkt (°C)38 °C
Siedepunkt (°C)84-86 °C/35 mmHg (lit.)
Molekulargewicht157.350 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count3
Exact Mass157.141 Da
Monoisotopic Mass157.141 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity65.700
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
FAQs und Artikel
Protection Reagents
A Complete Guide to Choosing Resins for SPPS (Solid-Phase Peptide Synthesis): Fmoc/Boc Routes, C-Terminal Acid/Amide, and a Key-Parameter Navigator
From Analytical Instrument to Synthetic Platform: A New Strategy for Reconstructing Automated Flow Solid-Phase Peptide Synthesis with Standard Analytical HPLC
New Progress in the Solid-Phase Synthesis of Sterically Hindered Peptides: Background, Core Breakthroughs, and Implications for Automation Compatibility of the RMMR Strategy
Low Racemization in Peptide Synthesis Is Not Just About Reagent Choice: Stereochemical Risk During the Activation Stage and Practical Strategies for Experimental Control
Decision Logic for Peptide Synthesis Routes: Applicability and Criteria for Choosing among SPPS, LPPS, and Recombinant Expression
Boc₂O Selection Cannot Be Judged by Protection Installation Alone: Experimental Decision-Making from Substrate Nucleophilicity and Medium Effects to Deprotection Pathways
How to Troubleshoot Abnormal Impurities in Peptide Synthesis? Locating Process Issues Through Amino-Related Side Reactions
Peptide Intermediates Difficult to Dissolve and Separate? Route Design and Workup Strategies for Tag-Assisted Liquid-Phase Peptide Synthesis (TAG-LPPS)
Formation and Control of Carboxyl- and Hydroxyl-Related Impurities in Peptide Synthesis — Using Asp/Glu and Ser/Thr Residue Side Reactions as Examples
Citations of This Product
Lösungsrechner
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