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Home › Product Catalog › 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE

3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE

CAS 6689-19-6C27H42O4Si5MW 571.0

3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE (CAS 6689-19-6) — formula C27H42O4Si5, molecular weight 571.0; category organic chemicals.

Product Description

3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE (CAS 6689-19-6) is a chemical raw material in the organic chemicals category. Its molecular formula C27H42O4Si5 comprises 27 C, 42 H, 4 O, 5 Si atoms. Its molecular weight is about 571.0. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number6689-19-6
Molecular FormulaC27H42O4Si5
Molecular Weight571.0
CategoryOrganic Chemicals

Technical Profile

What this product is

3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE is a carbon-based organic compound with CAS registry number 6689-19-6 and molecular formula C27H42O4Si5 (molecular weight 571.0), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 6689-19-6

Its molecular formula C27H42O4Si5 comprises 27 C, 42 H, 4 O, 5 Si atoms.

Also known as: 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE · 3,5,7-三苯基九甲基五硅氧烷

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE?

The CAS registry number of 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE is 6689-19-6.

What is the molecular formula and molecular weight of 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE?

Molecular formula C27H42O4Si5, molecular weight 571.0.

What other names is 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE known by?

It is also registered under: 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE, 3,5,7-三苯基九甲基五硅氧烷.

Which category does 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE (CAS 6689-19-6), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number6689-19-6
PubChem CID53424927
Molecular FormulaC27H42O4Si5
IUPAC Nametrimethyl-[methyl-[methyl-(methyl-phenyl-trimethylsilyloxysilyl)oxy-phenylsilyl]oxy-phenylsilyl]oxysilane

Computed descriptors

Molecular Weight571.0
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count11
Exact Mass570.19294249
Monoisotopic Mass570.19294249
Topological Polar Surface Area36.9
Heavy Atom Count36

Synonyms and trade names

6689-19-6; 3,5,7-TRIPHENYLNONAMETHYLPENTASILOXANE; MFCD01074483; Pentasiloxane,1,1,1,3,5,7,9,9,9-nonamethyl-3,5,7-triphenyl-; C27H42O4Si5; SCHEMBL2488130; DTXSID10698654; 1,1,1,3,5,7,9,9,9-nonamethyl-3,5,7-triphenylpentasiloxane; trimethyl-[methyl-[methyl-(methyl-phenyl-trimethylsilyloxysilyl)oxy-phenylsilyl]oxy-phenylsilyl]oxysilane; 1,1,1,3,5,7,9,9,9-nonamethyl-3,5,7-triphenyl-pentasiloxane; trimethyl-[methyl-[methyl-(methyl-phenyl-trimethylsilyloxy-silyl)oxy-phenyl-silyl]oxy-phenyl-silyl]oxy-silane

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 3,5,7-三苯基九甲基五硅氧烷

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