Hexamethyldisilane - ≥98% , CAS No.1450-14-2

CAS: 1450-14-2 Cat. No.: H107532 Formula: C₆H₁₈Si₂ Peso molecolare: 146.38 Beilstein Registry Number: 1633463 Numero EC: 215-911-0

GRADE & PURITY ≥98%

Synonyms

Guancidine [INN] | H0638 | InChI=1/C6H18Si2/c1-7(2,3)8(4,5)6/h1-6H3 | Brilliant Toner RB | (CH3)6Si2 | AS-19352 | Neopentyl glycol monohydroxypivalate | FT-0627019 | 1,1,1,2,2,2-Hexamethyldisilane # | S09600 | Hexamethyldisilane | NSC 294211 | UNII-A7HH2E

Storage

Room temperature,Argon charged

Shipped In

FedEx DG Service

Panoramica

Source material for vapor deposition during silicon carbide growth. Silylating reagent for allylic acetates, aryl halides, and diketones.

Specifications

Sinonimi

Guancidine [INN] | H0638 | InChI=1/C6H18Si2/c1-7(2,3)8(4,5)6/h1-6H3 | Brilliant Toner RB | (CH3)6Si2 | AS-19352 | Neopentyl glycol monohydroxypivalate | FT-0627019 | 1,1,1,2,2,2-Hexamethyldisilane # | S09600 | Hexamethyldisilane | NSC 294211 | UNII-A7HH2E

Specifiche e purezza

≥98%

Condizioni di conservazione di stoccaggio

Room temperature,Argon charged

Spedito in

FedEx DG Service

Purezza

≥98%

Nomi e identificatori

• Pubchem Sid: 504754763
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504754763
• Sorrisi canonici: C[Si](C)(C)[Si](C)(C)C
• IUPAC Name: trimethyl(trimethylsilyl)silane
• InChIKey: NEXSMEBSBIABKL-UHFFFAOYSA-N
• INCHI: 1S/C6H18Si2/c1-7(2,3)8(4,5)6/h1-6H3
• Isomeri SMILES: C[Si](C)(C)[Si](C)(C)C
• WGK Germania: 2
• RTECS: JM9170000
• Numero UN: 1993
• Peso molecolare: 146.38
• Beilstein: 1633463
• Reaxy-Rn: 1633463
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1633463&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organometallic compounds
    • Classe Organometalloid compounds
      • Subclass Organosilicon compounds
        • Level5 Organoheterosilanes
          • Level6 Trialkylheterosilanes

• Kingdom: Organic compounds
• Superclass: Organometallic compounds
• Classe: Organometalloid compounds
• Subclass: Organosilicon compounds
• Intermediate Tree Nodes: Organoheterosilanes
• Direct Parent: Trialkylheterosilanes
• Alternative Parents: Organic metalloid salts Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Trialkylheterosilane - Organic metalloid salt - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Proprietà chimiche e fisiche

• Solubilità: Insoluble in water. Soluble in alcohol, ether and acetone.
• Sensibilità: Moisture sensitive.
• Punto di congelamento (°C): 13 °C
• Indice di rifrazione: 1.4211-1.4231
• Punto di infiammabilità (°F): 15.8 °F
• Punto di infiammabilità (°C): -9 °C
• Punto di ebollizione (°C): 112-114°C
• Punto di fusione (°C): 15°C
• Peso molecolare: 146.380 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 1
• Exact Mass: 146.095 Da
• Monoisotopic Mass: 146.095 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 8
• Formal Charge: 0
• Complexity: 61.500
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

XLogP3

Riferimenti

1. Delong Kong, Hansheng Li, Yuzhi Gao, Lijuan He, Xuyang Ji, Fan Zhang, Wenjing Li, Hao Zhang.  (2023)  Preparation and Characteristic of the Novel Multiple-Layer Thermal Insulation Nanocomposite Materials.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.3c01051]

2. Cuicui Li, Yilun Cai, Jinrong Hu, Jiawei Liu, Honglian Dai, Qingfang Xu, Chitengfei Zhang, Xian Zhang, Kai Liu, Marina L. Kosinova, Takashi Goto, Rong Tu, Song Zhang.  (2023)  SiC/Graphene Film by Laser CVD as an Implantable Sensor Material for Dopamine Detection.  ACS Applied Materials & Interfaces,      [PMID:37226047] [10.1021/acsami.3c04628]

3. Qiming She, Minyang Qiu, Kejin Li, Jiahui Liu, Chunhui Zhou.  (2023)  Acidic and basic sites on the surface of sodium montmorillonite active for catalytic transesterification of glycerol to glycerol carbonate.  APPLIED CLAY SCIENCE,      [PMID:] [10.1016/j.clay.2023.106916]

4. Yanbing Tao, Yunong Zhao, Le Wang, Jing Huang, Yan Chen, Qing Huang, Boxiang Song, Hua-Yao Li, Jianjun Chen, Huan Liu.  (2023)  Flexible Amperometric Immunosensor Based on Colloidal Quantum Dots for Detecting the Myeloperoxidase (MPO) Systemic Inflammation Biomarker.  Biosensors-Basel,  13  (2): (255).  [PMID:36832021] [10.3390/bios13020255]

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6. Yeming He, Yang Ma, Xuhong Li, Yongzhe Zhang.  (2021)  All-Inorganic Perovskite Nanosheet Fabrication under Synergistic Effect for Integrated Optoelectronics with Strong Light–Matter Interactions.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.0c03269]

7. Fu Jie, Lu Mengfan, Wang Ziao, Hou Peiran, Lu Jianfeng, Xie Yi, Tian Shouqin, Zhao Xiujian.  (2024)  Facile sol-gel synthesis of highly durable anti-reflection films with enhanced self-cleaning performance for perovskite solar cells.  JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY,      [PMID:] [10.1007/s10971-024-06420-x]

8. Yuxia Liu, Ming Wei, Guo Li, Yilong Zhao, Xiuzhen Yan, Shukai Wang, Xuezheng Song, Zhongfu Wang, Linjuan Huang.  (2025)  Isolation, structural characterization of natural chondroitin sulfate oligosaccharides and their binding study with anti-angiogenic factors.  CARBOHYDRATE POLYMERS,      [PMID:39914977] [10.1016/j.carbpol.2025.123262]

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Domande frequenti

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product is classified as dangerous goods and ships via FedEx DG Service. Ground and other economy services are not available, and delivery to some destinations or address types may be restricted.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 1450-14-2, the molecular formula is C6H18Si2, and the molecular weight is 146.38 g/mol. InChIKey NEXSMEBSBIABKL-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.