Dibutyltin oxide - analytical standard , CAS No.818-08-6

CAS: 818-08-6 Cat. No.: D112985 Molecular Weight: 248.94 Beilstein Registry Number: 4126243 EC Number: 212-449-1
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GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
Dibutyltin oxide|818-08-6|Dibutyloxotin|dibutyl(oxo)tin|Stannane, dibutyloxo-|Dibutyloxostannane|Dibutylstannane oxide|DI-N-BUTYLTIN OXIDE|Tin, dibutyloxo-|Dibutyltin(IV) oxide|dibutylstannanone|Di-n-butyl-zinn-oxyd|Kyslicnik di-n-butylcinicity|dibutyl(ox
Storage
Room temperature
Shipped In
FedEx DG Service
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Size
Status
Price
Qty
250mg
D112985-250mg
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Why this grade

analytical standard Analytical standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Dibutyltin oxide | 818-08-6 | Dibutyloxotin | dibutyl(oxo)tin | Stannane, dibutyloxo- | Dibutyloxostannane | Dibutylstannane oxide | DI-N-BUTYLTIN OXIDE | Tin, dibutyloxo- | Dibutyltin(IV) oxide | dibutylstannanone | Di-n-butyl-zinn-oxyd | Kyslicnik di-n-butylcinicity | dibutyl(ox
Specifications & Purity
analytical standard
Storage
Room temperature
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Analytical standard
Names and Identifiers
Canonical SmilesCCCC[Sn](=O)CCCC
IUPAC Namedibutyl(oxo)tin
InChIKeyJGFBRKRYDCGYKD-UHFFFAOYSA-N
INCHI1S/2C4H9.O.Sn/c2*1-3-4-2;;/h2*1,3-4H2,2H3;;
Isomeric SMILES CCCC[Sn](=O)CCCC
WGK Germany 3
RTECS WH7175000
UN Number 3146
Molecular Weight 248.94
Beilstein 4126243
Reaxy-Rn 4126243
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4126243&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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClassOrgano-post-transition metal compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrgano-post-transition metal compounds
Alternative Parents Organic tin salts  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic tin salt - Organic salt - Organic post-transition metal moeity - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organo-post-transition metal compounds. These are organic compounds containing a post-transition metal atom.
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:
Chemical and Physical Properties
SolubilitySoluble in water 4.0g/L @ 20°C.
Molecular Weight248.940 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count6
Exact Mass250.038 Da
Monoisotopic Mass250.038 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count10
Formal Charge0
Complexity81.300
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
Documents & Articles
Citations of This Product
References
1. Zonghua Wang, Xiaoran Zhang, Shuo Yao, Jiaxin Zhao, Chuanjian Zhou, Junling Wu.  (2022)  Development of low-shrinkage dental adhesives via blending with spiroorthocarbonate expanding monomer and unsaturated epoxy resin monomer.  Journal of the Mechanical Behavior of Biomedical Materials,      [PMID:35709601] [10.1016/j.jmbbm.2022.105308]
2. Wenwu Yan, Nani Wang, Peimin Zhang, Jiajie Zhang, Shuchao Wu, Yan Zhu.  (2016)  Analysis of sucrose acetates in a crude 6-O-acetyl sucrose product by on-line hydrolysis-high-performance liquid chromatography with pulsed amperometric detection.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:27139218] [10.1016/j.chroma.2016.04.070]
3. Bingling Liu, Hengshui Tian, Lihu Zhu.  (2015)  Structures and properties of polycarbonate modified polyether-polyurethanes prepared by transurethane polycondensation.  JOURNAL OF APPLIED POLYMER SCIENCE,  132  (46):   [PMID:] [10.1002/app.42804]
4. Yongjie Zhang, Huayi Li, Yu Zhang, Qian Li, Zhi Ma, Jin-Yong Dong, Youliang Hu.  (2014)  Synthesis and Properties of Polyethylene-Bound Antioxidants.  MACROMOLECULAR CHEMISTRY AND PHYSICS,  215  (8): (763-775).  [PMID:] [10.1002/macp.201300749]
5. Yong Yang, Jing Shen, Erxun Hu, Yajin Fang, Zhibo Xu, Juan Li.  (2024)  Preparation of biodegradable poly(lactic acid)/poly[(butylene diglycolate)-co-furandicarboxylate] blends with excellent toughness and gas barrier performance.  POLYMER INTERNATIONAL,      [PMID:] [10.1002/pi.6692]
6. Zhisong Li, Linbo Wu.  (2024)  Quantitative determination of color of crystalline poly(ethylene furandicarboxylate) with integral of absorbance in the visible region.  POLYMER,      [PMID:] [10.1016/j.polymer.2024.127273]
7. Yunxiao Dong, Yong Yang, Jinggang Wang, Qianfeng Wang, Xiaoqin Zhang, Han Hu, Jin Zhu.  (2024)  Study on the Synthesis and Properties of Biodegradable Poly(butylene diglycolate) Polyester.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.3c07667]
8. Yanru Chen, Linbo Wu.  (2025)  High Glass Transition PEcBT and PEPecBT Copolyesters Synthesized by Direct Esterification Route.  JOURNAL OF APPLIED POLYMER SCIENCE,  142  (17): (e56781).  [PMID:] [10.1002/app.56781]
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