Tributyltin methoxide - ≥97% , CAS No.1067-52-3

CAS: 1067-52-3 Cat. No.: T137983 Molecular Weight: 321.09 EC Number: 213-933-5 PubChem CID: 16683411
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
TRIBUTYL(METHOXY)STANNANE | Tri-n-Butyltin Methoxide | SB35444 | SCHEMBL305434 | Tributyltin methanolate | Tri-n-butyltin methanolate | AKOS025293700 | methanolate;tributylstannanylium | H10724 | Tributyltin methoxide | Tri-n-butylmethoxytin | Tributylmet
Storage
Room temperature,Argon charged,Desiccated,Cool
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
T137983-5g
3

$39.90

$48.90
Save $9.00 (18.40%)
25g
T137983-25g
3

$133.90

$158.90
Save $25.00 (15.73%)
100g
T137983-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$411.90

$481.90
Save $70.00 (14.53%)
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Why this grade

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

🌡

Storage & shipping

Room temperature,Argon charged,Desiccated,Cool 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
TRIBUTYL(METHOXY)STANNANE | Tri-n-Butyltin Methoxide | SB35444 | SCHEMBL305434 | Tributyltin methanolate | Tri-n-butyltin methanolate | AKOS025293700 | methanolate;tributylstannanylium | H10724 | Tributyltin methoxide | Tri-n-butylmethoxytin | Tributylmet
Specifications & Purity
≥97%
Storage
Room temperature, Argon charged, Desiccated, Cool
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid504768490
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768490
Canonical SmilesCCCC[Sn](CCCC)(CCCC)OC
IUPAC Nametributyl(methoxy)stannane
InChIKeyKJGLZJQPMKQFIK-UHFFFAOYSA-N
INCHI1S/3C4H9.CH3O.Sn/c3*1-3-4-2;1-2;/h3*1,3-4H2,2H3;1H3;/q;;;-1;+1
Isomeric SMILES CCCC[Sn](CCCC)(CCCC)OC
WGK Germany 3
PubChem CID 16683411
Molecular Weight 321.09

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
ClassOrgano-post-transition metal compounds
SubclassOrganotin compounds
Intermediate Tree Nodes Triorganotin compounds
Direct ParentTrialkyltins
Alternative Parents Organic oxides  Hydrocarbon derivatives  Alkoxides  Organic cations  
Molecular FrameworkNot available
Substituents Trialkyltin - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Alkoxide - Organooxygen compound - Organic cation - Aliphatic acyclic compound
DescriptionThis 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 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.

16 results found

Lot NumberCertificate TypeDateItem
I2306761Certificate of AnalysisJun 10, 2025 T137983
I2306762Certificate of AnalysisJun 10, 2025 T137983
I2306773Certificate of AnalysisSep 12, 2023 T137983
F2306403Certificate of AnalysisJun 13, 2023 T137983
F2306408Certificate of AnalysisJun 12, 2023 T137983
F2306409Certificate of AnalysisJun 12, 2023 T137983
C23021272Certificate of AnalysisMar 07, 2023 T137983
C23021273Certificate of AnalysisMar 07, 2023 T137983
C2303007Certificate of AnalysisMar 07, 2023 T137983
K2218125Certificate of AnalysisNov 22, 2022 T137983
J2229725Certificate of AnalysisNov 01, 2022 T137983
J2229728Certificate of AnalysisNov 01, 2022 T137983
J2229729Certificate of AnalysisNov 01, 2022 T137983
C2205124Certificate of AnalysisMay 21, 2022 T137983
C2204071Certificate of AnalysisMar 21, 2022 T137983
B2208060Certificate of AnalysisFeb 16, 2022 T137983

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Chemical and Physical Properties
SensitivityMoisture sensitive
Refractive Index1.474
Flash Point(°F)208 °F
Flash Point(°C)98 °C
Boil Point(°C)124-126°/4mm
Molecular Weight321.090 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count10
Exact Mass322.132 Da
Monoisotopic Mass322.132 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count15
Formal Charge0
Complexity115.000
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
Documents & Articles
Solution Calculators
Reviews

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