1,1,3,3-Tetramethyldisiloxane - ≥98% , CAS No.3277-26-7

CAS: 3277-26-7 Cat. No.: T110097 Peso molecular: 134.32 Beilstein Registry Number: 1733364 Número EC: 221-906-4 PubChem CID: 6327482
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
FT-0606005 | EINECS 250-053-0 | T 2030 | Tox21_303833 | AKOS006220948 | EC 221-906-4 | CT2030 | (CH3)2HSiOSiH(CH3)2 | DTXSID80167766 | TETRAMETHYLDISILOXANE; DISILOXANE, 1,1,3,3-TETRAMETHYL- | 1,3-Dihydrotetramethyldisiloxane | NSC155369 | NSC-155369 | EI
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5ml
T110097-5ml
2
9,90US$
25ml
T110097-25ml
1
10,90US$
100ml
T110097-100ml
2
26,90US$
250ml
T110097-250ml
3
55,90US$
500ml
T110097-500ml
1
89,90US$
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

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 29 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
FT-0606005 | EINECS 250-053-0 | T 2030 | Tox21_303833 | AKOS006220948 | EC 221-906-4 | CT2030 | (CH3)2HSiOSiH(CH3)2 | DTXSID80167766 | TETRAMETHYLDISILOXANE; DISILOXANE, 1, 1, 3, 3-TETRAMETHYL- | 1, 3-Dihydrotetramethyldisiloxane | NSC155369 | NSC-155369 | EI
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C, Argon charged
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥98%
Nombres e identificadores
Sonrisas canónicasC[Si](C)O[Si](C)C
InChIKeyKWEKXPWNFQBJAY-UHFFFAOYSA-N
INCHI1S/C4H12OSi2/c1-6(2)5-7(3)4/h1-4H3
Isómeros SMILES C[Si](C)O[Si](C)C
WGK Alemania 2
RTECS JN1000000
PubChem CID 6327482
Número ONU 1993
Peso molecular 134.32
Beilstein 1733364
Reaxy-Rn 1733364

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
SuperclassOrganic salts
ClaseOrganic metal salts
SubclassOrganic metalloid salts
Intermediate Tree Nodes Not available
Direct ParentOrganic metalloid salts
Alternative Parents Organosilicon compounds  Organic oxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organosilicon compound - Organic metalloid moeity - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as organic metalloid salts. These are organic salt compounds containing a metalloid atom in its ionic form.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

33 results found

Lot NumberCertificate TypeFechaArticulo
H2205459Certificate of AnalysisMay 18, 2026 T110097
E2613352Certificate of AnalysisApr 27, 2026 T110097
E2613430Certificate of AnalysisApr 27, 2026 T110097
E2613454Certificate of AnalysisApr 27, 2026 T110097
E2613455Certificate of AnalysisApr 27, 2026 T110097
E2613602Certificate of AnalysisApr 27, 2026 T110097
C2624015Certificate of AnalysisApr 10, 2025 T110097
D2517562Certificate of AnalysisApr 10, 2025 T110097
D2517563Certificate of AnalysisApr 10, 2025 T110097
D2517564Certificate of AnalysisApr 10, 2025 T110097
D2517566Certificate of AnalysisApr 10, 2025 T110097
D2517568Certificate of AnalysisApr 10, 2025 T110097
G2425533Certificate of AnalysisJun 24, 2024 T110097
G2431619Certificate of AnalysisJun 24, 2024 T110097
G2431620Certificate of AnalysisJun 24, 2024 T110097
I1925050Certificate of AnalysisJul 11, 2023 T110097
A2506303Certificate of AnalysisFeb 11, 2023 T110097
C2511175Certificate of AnalysisFeb 11, 2023 T110097
C2323708Certificate of AnalysisFeb 11, 2023 T110097
C2323654Certificate of AnalysisFeb 11, 2023 T110097
C2323649Certificate of AnalysisFeb 11, 2023 T110097
C2323648Certificate of AnalysisFeb 11, 2023 T110097
C2323645Certificate of AnalysisFeb 11, 2023 T110097
I1825072Certificate of AnalysisJul 21, 2022 T110097
H2205603Certificate of AnalysisJul 11, 2022 T110097
J2423280Certificate of AnalysisJul 11, 2022 T110097
H2205457Certificate of AnalysisJul 11, 2022 T110097
H2205456Certificate of AnalysisJul 11, 2022 T110097
H2205455Certificate of AnalysisJul 11, 2022 T110097
H2205454Certificate of AnalysisJul 11, 2022 T110097
C2204228Certificate of AnalysisDec 10, 2021 T110097
C2204222Certificate of AnalysisDec 10, 2021 T110097
C2204204Certificate of AnalysisDec 10, 2021 T110097

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Propiedades químicas y físicas
SolubilidadIt reacts with water to produce dimethylsilanol, dimethylsilanediol and hydrogen gas.
SensibilidadMoisture Sensitive
Índice de refracción1.370
Punto de ebullición (°C)70-71 °C
Peso molecular132.310 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass132.043 Da
Monoisotopic Mass132.043 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count7
Formal Charge0
Complexity39.000
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
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Sijia Zheng, Haiyan Xue, Ying Liu, Xing Yu, Zhihai Cao.  (2023)  Alveoli-Mimetic Synergistic Liquid and Solid Thermal Conductive Interface as a Novel Strategy for Designing High-Performance Thermal Interface Materials.  Small,      [PMID:38044278] [10.1002/smll.202306750]
2. Sijia Zheng, Haiyan Xue, Jun Yao, Yang Chen, Michael A. Brook, Muhammad Ebad Noman, Zhihai Cao.  (2023)  Exploring Lipoic Acid-Mediated Dynamic Bottlebrush Elastomers as a New Platform for the Design of High-Performance Thermally Conductive Materials.  ACS Applied Materials & Interfaces,      [PMID:37590910] [10.1021/acsami.3c09826]
3. Muyao Gao, Tianhao Li, Wenjing Kong, Xun Sun, Li Liu, Bing Li, Yujie Song, Ming Liu.  (2023)  Novel liquid phthalonitrile monomers towards high performance resin.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2023.112027]
4. Cheng Chen, Xiaodan Yan, Lingzhi Zhang.  (2022)  Disiloxanes Containing Tertiary Amine and Dioxaborolane Groups as Bifunctional Electrolyte Additive for Improved Cycling Life of LiNi0.8Co0.1Mn0.1O2/Graphite Batteries.  ChemElectroChem,  (6): (e202101628).  [PMID:] [10.1002/celc.202101628]
5. Tao Huang, Ying Pan, Chunfeng Yan, Maoxiang Wu.  (2021)  Electrochemical Property Enhancement of LiNi0.5Mn1.5O4 Cathodes at High Temperatures Using 1,1,3,3-Tetramethyldisiloxane.  ACS Applied Materials & Interfaces,      [PMID:34609130] [10.1021/acsami.1c15137]
6. Bin Liu, Yanling Wang, Lei Liang, Yijin Zeng.  (2021)  Achieving solubility alteration with functionalized polydimethylsiloxane for improving the viscosity of supercritical CO2 fracturing fluids.  RSC Advances,  11  (28): (17197-17205).  [PMID:35479697] [10.1039/D1RA02069B]
7. Jun Wu, Wei Xin, Yuhan Wu, Yuan Zhan, Jinhua Li, Jianying Wang, Shiqiang Huang, Xianbao Wang.  (2021)  Solid-state photoluminescent silicone-carbon dots/dendrimer composites for highly efficient luminescent solar concentrators.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2021.130158]
8. Xiangrong Shi, Kuiyuan Zhang, Liwei Zhao, Bo Jiang, Yudong Huang.  (2021)  Robust, Self-Healable Siloxane Elastomers Constructed by Multiple Dynamic Bonds for Stretchable Electronics and Microsystems.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.0c05238]
9. Liwei Zhao, Yue Yin, Bo Jiang, Zhanhu Guo, Chunyan Qu, Yudong Huang.  (2020)  Fast room-temperature self-healing siloxane elastomer for healable stretchable electronics.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:32278169] [10.1016/j.jcis.2020.03.125]
10. Lingling Zhang, Sida Shen, Liang Cheng, Hongjun You, Lu Lu, Chuansheng Ma, Yanzhu Dai, Jixiang Fang.  (2019)  Mesoporous gold nanoparticles for photothermal controlled anticancer drug delivery.  Nanomedicine,      [PMID:31169451] [10.2217/nnm-2018-0242]
11. Yunyan Peng, Jinyue Dai, Yuan Liu, Lijun Cao, Jin Zhu, Xiaoqing Liu.  (2018)  Bio-Based Polybenzoxazine Modified Melamine Sponges for Selective Absorption of Organic Solvent in Water.  Advanced Sustainable Systems,  (3): (1800126).  [PMID:] [10.1002/adsu.201800126]
12. Jinyue Dai, Na Teng, Xiaobin Shen, Yuan Liu, Lijun Cao, Jin Zhu, Xiaoqing Liu.  (2018)  Synthesis of Biobased Benzoxazines Suitable for Vacuum-Assisted Resin Transfer Molding Process via Introduction of Soft Silicon Segment.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.7b04716]
13. Xinqi Lin, Xuesong Li, Jinmeng Hao, Xuan Zhao, Yanfeng Wei, Jianxin Mu.  (2017)  Hydrophobic properties of poly(arylene ether)s derived from linear polydimethysiloxanes and decafluorobiphenyl.  JOURNAL OF APPLIED POLYMER SCIENCE,  135  (16): (46187).  [PMID:] [10.1002/app.46187]
14. Lu Cai, Li Dai, Yanhua Yuan, Anqi Liu, Li Zhanxiong.  (2016)  Synthesis of novel polymethacrylates with siloxyl bridging perfluoroalkyl side-chains for hydrophobic application on cotton fabrics.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2016.03.010]
15. Jiuduo Xu, Weihai Zhang, Qiyang Jiang, Jianxin Mu, Zhenhua Jiang.  (2015)  Synthesis and properties of poly(aryl ether sulfone)s incorporating cage and linear organosiloxane in the backbones.  POLYMER,      [PMID:] [10.1016/j.polymer.2015.02.028]
16. Jinglun Wang, Tianqiao Yong, Jianwen Yang, Chuying Ouyang, Lingzhi Zhang.  (2015)  Organosilicon functionalized glycerol carbonates as electrolytes for lithium-ion batteries.  RSC Advances,  (23): (17660-17666).  [PMID:] [10.1039/C4RA15854G]
17. Jun Yang, Yuanrong Cheng, Yunxia Jin, Fei Xiao.  (2013)  Synthesis and properties of novel benzocyclobutene-functionalized siloxane thermosets.  POLYMER INTERNATIONAL,  62  (12): (1684-1691).  [PMID:] [10.1002/pi.4467]
18. Shichao Xu, Xiaoyu Yang, Yanju Lu, Liang Yuan, Tianyu Zhu, Shuping Huo, Yuxiang Chen.  (2024)  Essential oil-derived robust and heat-resistant polybenzoxazine-POSS composites as low dielectric matrixes.  INDUSTRIAL CROPS AND PRODUCTS,      [PMID:] [10.1016/j.indcrop.2024.118833]
19. Jiaqi Wang, Zhaoyutian Chu, Sijia Zheng.  (2024)  Exploring α-Lipoic Acid Based Thermoplastic Silicone Adhesive: Towards Sustainable and Green Recycling.  Polymers,  16  (23): (3254).  [PMID:39683999] [10.3390/polym16233254]
20. Hailong Wang, Jialong Zhu, Haolan Gou, Wenyu Fang, Hong Fan.  (2025)  Structure optimization of epoxy MQ silicone resin for excellent transparency, wear resistance, and anti-smudge coatings.  REACTIVE & FUNCTIONAL POLYMERS,      [PMID:] [10.1016/j.reactfunctpolym.2025.106242]
21. Jiangxun Dou, Yan Wang, Qingyuan Bian, Ying Wang, Lifei Zhi, Guoyong Wang.  (2024)  Surface activity, aggregation behavior, and foam properties of polyether-modified fluorosilicone surfactants.  JOURNAL OF MOLECULAR LIQUIDS,      [PMID:] [10.1016/j.molliq.2024.125717]
22. Shengqiang Wang, Zhenbo Peng, Yanhua Huang, Mingquan Zhu, Yayun Liu, Yong Zhang.  (2024)  Synthesis, characterization and properties of vinyl-terminated poly[dimethylsiloxane-co-methyl(phenyl)siloxane].  POLYMER,      [PMID:] [10.1016/j.polymer.2024.127554]
23. Chunling Zhang, Jingshi Liang, Yichen Yang, Bo Liu, Chunzu Cheng, Chunhua Hu.  (2024)  An anticorrosive coating based on polysiloxane with good chemical stability and long-term corrosion resistance.  MATERIALS CHEMISTRY AND PHYSICS,      [PMID:] [10.1016/j.matchemphys.2024.129717]
24. Shu Tian, Jinli Zhang, Shuan Liu, Jingyu Li, Jibin Pu, Yugang Hao, Guobing Ying, Qunji Xue, Guangming Lu.  (2024)  An Integrated Anti-Fouling and Anti-Corrosion Coating Enabled by rGO/AgNPs and Amphiphilic Networks.  Engineering,      [PMID:] [10.1016/j.eng.2022.09.019]
25. Ruiyuan Zhang, Rui Hao, Jixiang Fang.  (2024)  Functional Immunoaffinity 3D Magnetic Core–Shell Nanometallic Structure for High-Efficiency Separation and Label-Free SERS Detection of Exosomes.  ACS Applied Bio Materials,      [PMID:39536159] [10.1021/acsabm.4c01199]
26. Yan Wang, Jiangxun Dou, Qingyuan Bian, Lifei Zhi, Zhiwang Han, Guoyong Wang.  (2025)  Physicochemical Properties of Polyether-Modified Fluorosilicone Surfactants in Ethanol/Water Mixed Solutions.  LANGMUIR,      [PMID:40289482] [10.1021/acs.langmuir.5c01000]
27. Sijia Zheng, Huige Ren, Haiyan Xue, Lingqi Huang, Jianfeng Zhang, Zhihai Cao.  (2025)  α-Lipoic-Acid-Based Multi-Functional Silicone Composites for Soft Electronics.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.4c09330]
28. Wenyu Fang, Yuquan Cai, Jialong Zhu, Yuanchuan Ma, Haolan Gou, Hailong Wang, Hong Fan.  (2025)  Preparation of polysiloxane-functionalized polyolefin with unsaturated groups for improving the compatibility of EPDM/silicone rubber blends.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2025.114029]
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