(3-Methacryloxy-2-hydroxypropoxy)propylbis(trimethylsiloxy)methylsilane - ≥93%(mixture) , CAS No.69861-02-5

CAS: 69861-02-5 Cat. No.: M467383 Molecular Weight: 422.74 EC Number: 810-701-0

Synonyms

469MKT9U5Q | N-(3-methacryloxy-2-hydroxypropyl)-3-aminopropyltriethoxysilane 50% in Ethanol | [2-hydroxy-3-[3-[methyl-bis(trimethylsilyloxy)silyl]propoxy]propyl] 2-methylprop-2-enoate | 2-Propenoic acid, 2-methyl-, 2-hydroxy-3-(3-(1,3,3,3-tetramethyl-1-((

Storage

Store at 2-8°C,Protected from light,Argon charged

Shipped In

Wet ice

Overview

Product description：

This product mixture of (3-Methacryloxy-2-hydroxypropoxy)propylbis(trimethylsiloxy)methylsilane .This monomer is commonly used in the formulation of research silicone hydrogel contact lenses and other research ophthalmic devices. Silicone monomers are preferred for the synthesis of research ophthalmic materials due to their high oxygen permeability.3-Methacryloxy-2-hydroxypropoxy)propylbis(trimethylsiloxy)methylsilane is a siloxane macromere, which can be used in the formation of hydrogels for the preparation of contact lenses.

Specifications

Synonyms

469MKT9U5Q | N-(3-methacryloxy-2-hydroxypropyl)-3-aminopropyltriethoxysilane 50% in Ethanol | [2-hydroxy-3-[3-[methyl-bis(trimethylsilyloxy)silyl]propoxy]propyl] 2-methylprop-2-enoate | 2-Propenoic acid, 2-methyl-, 2-hydroxy-3-(3-(1, 3, 3, 3-tetramethyl-1-((

Specifications & Purity

≥93%(mixture)

Storage

Store at 2-8°C, Protected from light, Argon charged

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

• Canonical Smiles: CC(=C)C(=O)OCC(COCCC[Si](C)(O[Si](C)(C)C)O[Si](C)(C)C)O
• IUPAC Name: [2-hydroxy-3-[3-[methyl-bis(trimethylsilyloxy)silyl]propoxy]propyl] 2-methylprop-2-enoate
• InChIKey: NBOCBWJUDBATAS-UHFFFAOYSA-N
• INCHI: 1S/C17H38O6Si3/c1-15(2)17(19)21-14-16(18)13-20-11-10-12-26(9,22-24(3,4)5)23-25(6,7)8/h16,18H,1,10-14H2,2-9H3
• Isomeric SMILES: CC(=C)C(=O)OCC(COCCC[Si](C)(O[Si](C)(C)C)O[Si](C)(C)C)O
• Molecular Weight: 422.74
• Reaxy-Rn: 11326653
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11326653&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Class Glycerolipids
      • Subclass Diradylglycerols

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Class: Glycerolipids
• Subclass: Diradylglycerols
• Intermediate Tree Nodes: Not available
• Direct Parent: 1-alkyl,3-acylglycerols
• Alternative Parents: Siloxanes Glycerol ethers Trialkylheterosilanes Enoate esters Secondary alcohols Organic metalloid salts Monocarboxylic acids and derivatives Dialkyl ethers Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: 1-alkyl,3-acylglycerol - Siloxane - Glycerol ether - Trialkylheterosilane - Enoate ester - Alpha,beta-unsaturated carboxylic ester - Carboxylic acid ester - Secondary alcohol - Carboxylic acid derivative - Dialkyl ether - Ether - Monocarboxylic acid or derivatives - Organoheterosilane - Organic metalloid salt - Organic metalloid moeity - Alcohol - Carbonyl group - Organooxygen compound - Organic oxygen compound - Organosilicon compound - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as 1-alkyl,3-acylglycerols. These are glycerides consisting of two fatty acyl chains covalently bonded to a glycerol molecule at the 1- and 3-positions through an ether and an ester linkage, respectively.
• 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

Chemical and Physical Properties

• Sensitivity: Moisture sensitive；Light sensitive
• Molecular Weight: 422.700 g/mol
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 14
• Exact Mass: 422.198 Da
• Monoisotopic Mass: 422.198 Da
• Topological Polar Surface Area: 74.200 Ų
• Heavy Atom Count: 26
• Formal Charge: 0
• Complexity: 440.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

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