87193

1-Tetradecanethiol

≥98.0% (GC)

• Linear Formula: CH₃(CH₂)₁₃SH
• CAS Number: 2079-95-0
• Molecular Weight: 230.45
• Beilstein: 1742653
• EC Number: 218-209-2
• MDL number: MFCD00022099
• UNSPSC 코드: 12352103
• PubChem Substance ID: 57653176
• NACRES: NA.23

속성

• 분석: ≥98.0% (GC)
• 양식: liquid
• refractive index: n20/D 1.461
• density: 0.846 g/mL at 20 °C (lit.)
• SMILES string: CCCCCCCCCCCCCCS
• InChI: 1S/C14H30S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15/h15H,2-14H2,1H3
• InChI key: GEKDEMKPCKTKEC-UHFFFAOYSA-N

설명

일반 설명

1-Tetradecanethiol (TDT) is an alkanethiol used as a self-assembled monolayer (SAM) which may be used to functionalize a variety of nanoparticles. It is a hydrophobic ligand. It is highly oriented and acts as a hole-injection barrier on the nanoparticle surface.[1][2]

애플리케이션

TDT is used as a self-assembled monolayer (SAM) on gold nanoparticle(AuNP) based electrodes for bi-enzymer glucose biosensors. The surface modification was done by soaking the electrodes in TDT solution.[2][3]

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H317,H318
• 예방조치 성명서: P280 - P302 + P352 - P305 + P351 + P338 + P310
• Hazard Classifications: Eye Dam. 1 - Skin Sens. 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter