8.22000
1-Chlorooctadecane
for synthesis
别名:
1-Chlorooctadecane, Stearyl chloride, Octadecyl chloride
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关于此项目
线性分子式:
CH3(CH2)17Cl
化学文摘社编号:
分子量:
288.94
UNSPSC Code:
12352101
EC Index Number:
222-207-7
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Form:
liquid
vapor pressure
<0.1 hPa ( 25 °C)
Quality Segment
assay
≥98.0% (GC)
form
liquid
autoignition temp.
320 °C
mp
20-23 °C
transition temp
flash point 110 °C
density
0.86 g/cm3 at 20 °C
storage temp.
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
General description
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.
Analysis Note
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.
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.
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警示词
Warning
危险代码
Hazard Classifications
Aquatic Chronic 4 - Skin Irrit. 2
存储类别
10 - Combustible liquids
怎么回事？
WGK 1
闪点 (F)
230.0 °F - closed cup
闪点 (°C)
110 °C - closed cup