741442

(3-Aminopropyl)triethoxysilane

≥98.0%

• 동의어(들): APTS, 3-Triethoxysilylpropylamine, APTES
• Linear Formula: H₂N(CH₂)₃Si(OC₂H₅)₃
• CAS Number: 919-30-2
• Molecular Weight: 221.37
• Beilstein: 1754988
• EC Number: 213-048-4
• MDL number: MFCD00008207
• UNSPSC 코드: 12352103
• PubChem Substance ID: 329765497
• NACRES: NA.23

속성

• Quality Level: 100
• 분석: ≥98.0%
• 양식: liquid
• 색상: APHA: ≤25
• refractive index: n20/D 1.421
• bp: 217 °C/760 mmHg (lit.)
• density: 0.929 g/mL at 25 °C; 0.946 g/mL at 25 °C (lit.)
• SMILES string: CCO[Si](CCCN)(OCC)OCC
• InChI: 1S/C9H23NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-10H2,1-3H3
• InChI key: WYTZZXDRDKSJID-UHFFFAOYSA-N

설명

일반 설명

(3-Aminopropyl)triethoxysilane (APTES) is an aminosilane that is majorly utilized in the chemical modification of a variety of surfaces such as alumina and silica. It can act as an adhesion promoter between the polymer and the substrate material. It can also be used in the immobilization of surface molecules. The attachment of APTES molecules with the atoms present on the surface happens through chemisorption which results in the formation of a self-assembled monolayer (SAM) on the substrate.

애플리케이션

APTES can be used in a variety of applications such as an anti-corrosive coating, surface treatment for biological applications, and capping of surface atoms for diagnostic applications.

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H302,H314,H317
• 예방조치 성명서: P261 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flash Point (°F): 195.1 °F - closed cup
• Flash Point (°C): 90.6 °C - closed cup