435694

Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride solution

42 wt. % in methanol

• Sinônimo(s): Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride
• Fórmula linear: [(CH₃O)₃Si(CH₂)₃N(CH₃)₂(CH₂)₁₇CH₃]Cl
• Número CAS: 27668-52-6
• Peso molecular: 496.28
• Número MDL: MFCD00054224
• Código UNSPSC: 12352103
• ID de substância PubChem: 24867251
• NACRES: NA.23

Propriedades

• forma: liquid
• concentração: 42 wt. % in methanol
• Impurezas: 8 wt. % (3-chloropropyl)trimethoxysilane
• índice de refração: n20/D 1.3889
• densidade: 0.88 g/mL at 25 °C
• cadeia de caracteres SMILES: [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCC[Si](OC)(OC)OC
• InChI: 1S/C26H58NO3Si.ClH/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-24-27(2,3)25-23-26-31(28-4,29-5)30-6;/h7-26H2,1-6H3;1H/q+1;/p-1
• chave InChI: WSFMFXQNYPNYGG-UHFFFAOYSA-M

Descrição

Descrição geral

Dimethyloctadecy[3-(trimethoxysilyl)propyl]ammonium chloride solution (DTSACl) is a silane coupling reagent.

Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride (DTSACl) is an organosilane which can be used as a silica precursor. It forms an oil soluble solution that can act as an emulsion stabilizer.

Aplicação

DTSACl functionalized silica nanoparticles incorporated in thermochromic dyes can be used in textile industries. They are also used as quaternary ammonium groups for the modification of nanocelluose/graphene oxide based membranes to be used as stable solid state electrolytes for zinc air batteries.

DTSACl may be used for modification of silica.{61} It was used to functionalize Fe3O4/silica core-shell nanoparticles. {62} DTSACl may be used as a precursor to form silica, 3 and MeMFI zeolite.{63} It acts as a mesopore-generating agent. {64}

Exoneração de responsabilidade

This product is not to be used as biocide.

Informações de segurança

• Pictogramas: GHS02,GHS06,GHS08
• Palavra indicadora: Danger
• Frases de perigo: H225,H301 + H311 + H331,H319,H370
• Declarações de precaução: P210 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 1
• Órgãos-alvo: Eyes,Central nervous system
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 51.8 °F - closed cup
• Ponto de fulgor (°C): 11 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter