Description
3-Aminopropyltris(trimethylsiloxy)silane is an organosilicon reagent with CAS number 25357-81-7 and empirical formula C₁₂H₃₅NO₃Si₄. It has a molar mass of 353,76 g/mol, a density of 0,901 g/cm³, a boiling point of 300,8 °C and a flash point of 135,7 °C, giving laboratories clear physical reference data for handling and process planning. The material is An aminopropyl functionality combined with trimethylsiloxy groups makes this compound relevant for coupling, coating and specialty intermediate work in chemical and biochemical research. Available from manufacturer Carl ROTH, it supports method development and exploratory reactions where a defined aminosilane structure is required. Researchers can use the stated molar mass and density values for stoichiometry and density-based calculations, while the compact pack size helps limit open-stock volumes during sensitive organosilicon experiments on the laboratory bench.
This article is part of Polymers, PEGs & silicones, in Organic chemicals & synthesis reagents.
Key features
- Purity (GC): reported (%)
- Purity (HPLC): reported (%)
- IR-spectrum: corresponds to reference spectrum
- pH value: reported ()
- Assay (TLC): reported (%)
- Content (acidim.): reported (%)
- Assay: reported (%)
- Melting point: reported (°C)
- Colour: reported
- Form: reported
- CAS number: 25357-81-7
- Pack sizes: 5 g, 10 g, 25 g, 50 g, 100 g
- Empirical formula: C₁₂H₃₅NO₃Si₄
- Molar mass: 353,76 g/mol
- Density: 0,901 g/cm³
- Boiling point: 300,8 °C
- Storage temperature: +2 to +8 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about 3-Aminopropyltris(trimethylsiloxy)silane, 5 g
What is this article?
3-Aminopropyltris(trimethylsiloxy)silane, 5 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Polymers, PEGs & silicones, inside Organic chemicals & synthesis reagents, in Lab chemicals.
A polymer, a PEG or a silicone is sold by molecular weight, or by viscosity, as much as by name. PEG 400 and PEG 4000 are different liquids and solids. A silicone oil's viscosity grades are the product range. The average molecular weight is the specification.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
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The category is Organic chemicals & synthesis reagents. The sub-category is Polymers, PEGs & silicones. The catalogue is Lab chemicals.
Shelves beside this one are Organic building blocks & synthesis reagents and Click chemistry, bioconjugation & synthesis reagents.
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