85730

Stearoyl chloride

technical, ≥90% (GC), strongly brown

• 동의어(들): Octadecanoyl chloride
• Linear Formula: CH₃(CH₂)₁₆COCl
• CAS Number: 112-76-5
• Molecular Weight: 302.92
• Beilstein: 639784
• EC Number: 204-004-5
• MDL number: MFCD00000744
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57653069
• NACRES: NA.22

속성

• grade: technical
• Quality Level: 100
• 분석: ≥90% (GC)
• 양식: liquid
• 색상: strongly brown
• refractive index: n20/D 1.454 (lit.)
• bp: 174-178 °C/2 mmHg (lit.)
• mp: 21-22 °C (lit.)
• density: 0.897 g/mL at 25 °C (lit.)
• 작용기: acyl chloride
• SMILES string: CCCCCCCCCCCCCCCCCC(Cl)=O
• InChI: 1S/C18H35ClO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3
• InChI key: WTBAHSZERDXKKZ-UHFFFAOYSA-N

설명

애플리케이션

Stearoyl chloride can modify cellulose diacetate (CDA) by replacing residual free hydroxyl groups in synthesizing materials that are used to produce surgical masks, smocks and other industrial products to absorb dust and haze-fog. It can be used in the synthesis of ultrastable coaxial cable-like superhydrophobic mesh. It is also used in the synthesis of stearoyl modified chitosan as drug vehicles for paclitaxel delivery.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• 보충제 위험성: EUH014
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 2
• Flash Point (°F): 329.0 °F - closed cup
• Flash Point (°C): 165 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges