ドデカメチルペンタシロキサン - ≥95% , CAS No.141-63-9

CAS: 141-63-9 Cat. No.: D132769 分子式: (CH₃)₃SiO[Si(CH₃)₂O]₃Si(CH₃)₃ 分子量: 384.84 EC番号: 205-492-2

GRADE & PURITY ≥95%

Synonyms

1,1,1,3,3,5,5,7,7,9,9,9-Dodecamethylpentasiloxane | 0QDQ2VQ5YJ | FBZANXDWQAVSTQ-UHFFFAOYSA-N | Pentasiloxane,1,1,1,3,3,5,5,7,7,9,9,9-dodecamethyl- | Pentasiloxane, dodecamethyl- | HSDB 8419 | AKOS015914116 | Q27157634 | bis[[dimethyl(trimethylsilyloxy)sil

Storage

Room temperature

Shipped In

ノーマル

Specifications

同義語

1,1,1,3,3,5,5,7,7,9,9,9-Dodecamethylpentasiloxane | 0QDQ2VQ5YJ | FBZANXDWQAVSTQ-UHFFFAOYSA-N | Pentasiloxane,1,1,1,3,3,5,5,7,7,9,9,9-dodecamethyl- | Pentasiloxane, dodecamethyl- | HSDB 8419 | AKOS015914116 | Q27157634 | bis[[dimethyl(trimethylsilyloxy)sil

仕様と純度

≥95%

保管条件

Room temperature

入荷

ノーマル

アクションタイプ

INHIBITOR

純度

≥95%

名前と識別子

• パブケム・シド: 488180893
• パブケム・シド・ウル: https://pubchem.ncbi.nlm.nih.gov/substance/488180893
• カノニカル・スマイル: C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C
• IUPAC Name: bis[[dimethyl(trimethylsilyloxy)silyl]oxy]-dimethylsilane
• InChIKey: FBZANXDWQAVSTQ-UHFFFAOYSA-N
• INCHI: 1S/C12H36O4Si5/c1-17(2,3)13-19(7,8)15-21(11,12)16-20(9,10)14-18(4,5)6/h1-12H3
• 異性体SMILES: C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C
• WGKドイツ: 3
• RTECS: SB0970000
• 分子量: 384.84
• Reaxy-Rn: 1792965
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1792965&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organometallic compounds
    • 分類 Organometalloid compounds
      • Subclass Organosilicon compounds

• Kingdom: Organic compounds
• Superclass: Organometallic compounds
• 分類: Organometalloid compounds
• Subclass: Organosilicon compounds
• Intermediate Tree Nodes: Not available
• Direct Parent: Siloxanes
• Alternative Parents: Trialkylheterosilanes Organic metalloid salts Organic oxygen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Siloxane - Trialkylheterosilane - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound
• 説明: This compound belongs to the class of organic compounds known as siloxanes. These are saturated silicon-oxygen hydrides with unbranched or branched chains of alternating silicon and oxygen atoms (each silicon atom is separated from its nearest silicon neighbours by single oxygen atoms). The general structure of unbranched siloxanes is H3Si[OSiH2]nOSiH3. H3Si[OSiH2]nOSiH[OSiH2OSiH3]2 is an example of a branched siloxane. By extension hydrocarbyl derivatives are commonly included.
• External Descriptors: organosiloxane

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

化学的性質と物理的性質

• 屈折率: 1.3910 to 1.3950
• 引火点（°F）: 186.8 °F
• 引火点（°C）: 86°C
• 沸点（°C）: 229°C
• 融点（°C）: -81°C
• 分子量: 384.840 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 384.146 Da
• Monoisotopic Mass: 384.146 Da
• Topological Polar Surface Area: 36.900 Ų
• Heavy Atom Count: 21
• Formal Charge: 0
• Complexity: 313.000
• 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

よくある質問

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

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

The CAS Number is 141-63-9, the molecular formula is C12H36O4Si5, and the molecular weight is 384.84 g/mol. InChIKey FBZANXDWQAVSTQ-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.