Hexamethylditin - ≥97% , CAS No.661-69-8

CAS: 661-69-8 Cat. No.: H489060 Summenformel: C6H18Sn2 Molekulargewicht: 327.63 EG-Nummer: 211-549-2 PubChem CID: 6327618
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GRADE & PURITY ≥97%
Synonyms
Hexamethylditin|Hexamethyldistannane|661-69-8|Distannane, hexamethyl-|Pennsalt TD 5032|STANNANE, HEXAMETHYLDI-|NSC 227328|TD-5032|AI3-27428|MFCD00008277|DSR4SPH97E|TD 5032|((CH3)3Sn)2|1,1,1,2,2,2-Hexamethyldistannane|NSC-227328|Distannane, 1,1,1,2,2,2-hex
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
1g
H489060-1g
—
4 Auf Lager

82,35€

102,31€
Speichern 19,96 € (19.51%)
5g
H489060-5g
—
3 Auf Lager

255,90€

358,29€
Speichern 102,39 € (28.58%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
Hexamethylditin | Hexamethyldistannane | 661-69-8 | Distannane, hexamethyl- | Pennsalt TD 5032 | STANNANE, HEXAMETHYLDI- | NSC 227328 | TD-5032 | AI3-27428 | MFCD00008277 | DSR4SPH97E | TD 5032 | ((CH3)3Sn)2 | 1,1,1,2,2,2-Hexamethyldistannane | NSC-227328 | Distannane, 1,1,1,2,2,2-hex
Spezifikationen & Reinheit
≥97%
Storage
Store at 2-8°C,Argon charged
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥97%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504764057
Kanonisches Lächeln
C[Sn](C)C.C[Sn](C)C
InChIKey
CCRMAATUKBYMPA-UHFFFAOYSA-N
INCHI
1S/6CH3.2Sn/h6*1H3;;
Isomere SMILES
C[Sn](C)C.C[Sn](C)C
WGK Deutschland
2
RTECS
WH8280000
PubChem CID
6327618
UN-Nummer
3146
Verpackungsgruppe
II
Molekulargewicht
327.63
Reaxy-Rn
3600327

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
KlasseOrgano-post-transition metal compounds
SubclassOrganotin compounds
Intermediate Tree Nodes Triorganotin compounds
Direct ParentTrialkyltins
Alternative Parents Hydrocarbon derivatives  
Molecular FrameworkNot available
Substituents Trialkyltin - Hydrocarbon derivative - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as trialkyltins. These are triorganotin compounds where the tin atom is linked to exactly three alkyl groups.
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.

2 results found

Lot NumberCertificate TypeDatumArtikel
G2207263Certificate of AnalysisApr 13, 2026 H489060
G2207269Certificate of AnalysisApr 13, 2026 H489060
Chemische und physikalische Eigenschaften
LöslichkeitNot miscible or difficult to mix in water.
EmpfindlichkeitAir sensitive
Flammpunkt (°F)141.8 °F
Flammpunkt (°C)61 °C
Siedepunkt (°C)182 °C/756 mmHg
Schmelzpunkt (°C)23-24°C
Molekulargewicht327.630 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass327.945 Da
Monoisotopic Mass329.945 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count8
Formal Charge0
Complexity22.000
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 Count2
FAQs und Artikel
Citations of This Product
Lösungsrechner
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Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 661-69-8, the molecular formula is C6H18Sn2, and the molecular weight is 327.63 g/mol. InChIKey CCRMAATUKBYMPA-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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