8.22000

1-Chlorooctadecane

for synthesis

• 동의어(들): 1-Chlorooctadecane, Stearyl chloride, Octadecyl chloride
• Linear Formula: CH₃(CH₂)₁₇Cl
• CAS Number: 3386-33-2
• Molecular Weight: 288.94
• MDL number: MFCD00000960
• UNSPSC 코드: 12352101
• EC 인덱스 번호: 222-207-7
• NACRES: NA.22

속성

• vapor pressure: <0.1 hPa ( 25 °C)
• Quality Level: 200
• 분석: ≥98.0% (GC)
• 양식: liquid
• autoignition temp.: 320 °C
• mp: 20-23 °C
• 전이 온도: flash point 110 °C
• density: 0.86 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• SMILES string: ClCCCCCCCCCCCCCCCCCC
• InChI: 1S/C18H37Cl/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-18H2,1H3
• InChI key: VUQPJRPDRDVQMN-UHFFFAOYSA-N

설명

일반 설명

1-Chlorooctadecane is a long-chain aliphatic compound that belongs to the class of alkyl halides. It is commonly used as a reagent in organic synthesis, particularly in the formation of alkyl chains in larger molecules. Its long hydrophobic alkyl chain makes it ideal for synthesis of surfactants, such as quaternary ammonium salts. The presence of the chlorine atom makes it susceptible to nucleophilic substitution reactions.

분석 메모

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 20 °C
Melting range (upper value): ≤ 23 °C
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: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315 - H413
• 예방조치 성명서: P264 - P273 - P280 - P302 + P352 - P332 + P313 - P362 + P364
• Hazard Classifications: Aquatic Chronic 4 - Skin Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 230.0 °F
• Flash Point (°C): 110 °C