17596-96-2

Basic information

• Product Name: TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE
• Synonyms: TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE;bis(trimethylsilyl)lactate;2-(Trimethylsiloxy)propanoic acid trimethylsilyl ester;O,O-BIS(TRIMETHYLSILYL) LACTATE
• CAS NO: 17596-96-2
• Molecular Formula: C₉H₂₂O₃Si₂
• Molecular Weight: 250.43958
• Mol File: 17596-96-2.mol

Chemical Properties

• Boiling Point: 200°C
• Appearance: /
• Refractive Index: 1.4053
• CAS DataBase Reference: TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE(CAS DataBase Reference)
• NIST Chemistry Reference: TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE(17596-96-2)
• EPA Substance Registry System: TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE(17596-96-2)

Safety Data

• Hazardous Substances Data: 17596-96-2(Hazardous Substances Data)

Usage

Uses

Used in Specialty Polymers Industry:
TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE is used as a crosslinking agent for improving the mechanical and thermal properties of specialty polymers, contributing to their performance and durability in diverse applications.
Used in Adhesives Industry:
In the adhesives industry, TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE serves as a crucial component that enhances the bonding strength and durability of adhesive products, making them suitable for a wide range of uses.
Used in Coatings Industry:
TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE is utilized as a coating material, providing a protective layer that improves the resistance to environmental factors and extends the service life of coated items.
Used as a Lubricant:
TRIMETHYLSILYL TRIMETHYLSILOXY LACTATE is used as a lubricant in certain manufacturing processes, reducing friction and wear, and enhancing the efficiency of industrial operations.
Used as an Anti-Adhesive Agent:
It also functions as an anti-adhesive agent in specific applications, preventing unwanted adhesion during manufacturing processes and ensuring the quality of the final products.

Upstream product

• 75-77-4 chloro-trimethyl-silane 
• 849585-22-4 LACTIC ACID 
• 21149-38-2 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-acetamide 
• 77287-34-4 formamide 
• 25561-30-2 N,O-bis(trimethylsilyl)trifluoroacetamide 

Relevant articles and documents

Silica Metal Oxide Vesicles Catalyze Comprehensive Prebiotic Chemistry

It has recently been demonstrated that mineral self-assembled structures catalyzing prebiotic chemical reactions may form in natural waters derived from serpentinization, a geological process widespread in the early stages of Earth-like planets. We have s

Identification of products containing -COOH, -OH, and -C=O in atmospheric oxidation of hydrocarbons

Atmospheric oxidation of hydrocarbons by hydroxyl radicals and ozone leads to products containing -COOH, -OH, and -C=O functional groups. The high polarity of such compounds precludes direct GC-MS analysis. In addition, many such compounds often exist in a single sample at trace levels. An analytical method has been developed to identify compounds containing one or more functional groups of carbonyl, carboxy, and hydroxy in atmospheric samples. In the method, -C=O groups are derivatized using O-(2,3,4,5,6- pentafluorobenzyl) hydroxy amine (PFBHA), and -COOH and -OH groups are derivatized using a silylation reagent N,O-bis(trimethylsilyl)- trifluoroacetamide (BSTFA). The derivatives are easily resolved by a GC column. The chemical ionization mass spectra of these derivatives exhibit several pseudomolecular ions, allowing unambiguous determination of molecular weights. Functional group identification is accomplished by monitoring the ions in the electron ionization mass spectra that are characteristic of each functional group derivative: m/z 181 for carbonyl and m/z 73 and 75 for carboxyl and hydroxy groups. The method is used to identify products in laboratory studies of ozone oxidation of α-pinene and Δ3-carene. Among products from ozone oxidation of α-pinene, we have detected pinonaldehyde, norpinonaldehyde, pinonic acid, norpinonic acid, C10 hydroxy dicarbonyls, pinic acid, 2,2-dimethyl-3-(formylmethyl)-cyclobutane-formic acid, and a product that has a molecular weight of 156 and contains a C=O and a COOH/OH group. The latter two products have not been reported previously. Δ3- Carene is structurally analogous to α-pinene in that both have an internal unsaturated bond where ozone oxidation takes place. We have also identified the corresponding analogous products, of which all but caronaldehyde are reported for the first time. An analytical method was developed to identify compounds containing one or more functional groups of carbonyl, carboxyl and hydroxyl in atmospheric samples. -C-to-O double bond groups are derivatized using 0-(2,3,4,5,6-pentafluorobenzyl)hydroxyl amine, and -COOH and -OH groups are derivatized using a silylation reagent N,O-bis(trimethylsilyl)-trifluoroacetamide. The derivatives are resolved using a gas chromatography column coupled with mass spectrometry. The method identified products in laboratory studies of ozone oxidation of α-pinene and Δ3-carene.

Diastereoselective synthesis and structural determination of 1,3-dioxolan-4-ones from lactic acid and carbonyl derivatives

New 1,3-dioxolan-4-ones were prepared by reacting lactic acid with the corresponding ketones.Depending on steric interactions and the cyclization method chosen, a good selectivity was achieved favoring cis or trans diastereomers.Relative stereochemistry and product conformation is discussed on the basis of NMR spectra.Key Words: dioxolanes / chirality transfer / lactic acid / relative stereochemistry

Condensation of Glycolic, Lactic and 2-Hydroxybutanoic Acids during Heating and Identification of the Condensation Products by GLS-MS

Glycolic, lactic and 2-hydroxybutanoic acids are partly converted to various condensation products during heating.This conversion was studied at 100 deg C and 125 deg C by identifying the trimethylsilylated products consisted of both linear (dimers and trimers) and cyclic (dimers) structures.The influence of the condensation on the recovery and purification of the hydroxy acids by distillation is discussed.