8.22112

1-Octadecene

for synthesis

• 동의어(들): 1-Octadecene, 1-Octadecylene
• Linear Formula: CH₃(CH₂)₁₅CH=CH₂
• CAS Number: 112-88-9
• Molecular Weight: 252.48
• MDL number: MFCD00009003
• UNSPSC 코드: 12352002
• EC 인덱스 번호: 204-012-9
• NACRES: NA.22

속성

• vapor pressure: 1.3 hPa ( 20 °C)
• Quality Level: 200
• 분석: ≥91.0% (GC)
• 형태: liquid
• 효능: >10000 mg/kg LD₅₀, oral (Rat); >10000 mg/kg LD₅₀, skin (Rabbit)
• kinematic viscosity: 3.6 cSt(40 °C)
• bp: 315 °C/1013 hPa
• mp: 17-18 °C
• 전이 온도: flash point 154 °C
• density: 0.79 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• InChI: 1S/C18H36/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3H,1,4-18H2,2H3
• InChI key: CCCMONHAUSKTEQ-UHFFFAOYSA-N

설명

애플리케이션

• Chromatographic applications: 1-Octadecene is utilized in the design of smart temperature-sensitive terpolymeric hydrogels for diverse applications in liquid chromatography, enhancing phase separation and analytical performance (Zhao et al., 2024).
• Enhancement of optical materials: Used in the stabilization of perovskite nanocrystals, 1-Octadecene contributes to significant improvements in the optical performance of these materials, relevant in display technology and photovoltaics (Bommireddy et al., 2024).
• Quantum dot synthesis: The compound facilitates the synthesis of CdSe quantum dots for polymer optical fiber technology, showing its critical role in the development of advanced optical materials (Kiczor and Mergo, 2023).

분석 메모

Assay (GC, area%): ≥ 91.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.788 - 0.790
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

안전성 정보

• 픽토그램: GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H304
• 예방조치 성명서: P301 + P310 - P331 - P405 - P501
• Hazard Classifications: Asp. Tox. 1
• 보충제 위험성: EUH066
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 309.2 °F
• Flash Point (°C): 154 °C