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8.22112

1-Octadecene

for synthesis

别名:

1-Octadecene, 1-Octadecylene

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关于此项目

线性分子式:
CH3(CH2)15CH=CH2
化学文摘社编号:
112-88-9
分子量:
252.48
UNSPSC Code:
12352002
EC Index Number:
204-012-9
NACRES:
NA.22
MDL number:
MFCD00009003
Assay:
≥91.0% (GC)
Form:
liquid
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vapor pressure

1.3 hPa ( 20 °C)

Quality Level

200

assay

≥91.0% (GC)

form

liquid

potency

>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

transition temp

flash point 154 °C

density

0.79 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

C(CCCCCCCC)CCCCCCCC=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

Application

  • 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).

Analysis Note

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.

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pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H304

Hazard Classifications

Asp. Tox. 1

supp_hazards

EUH066

存储类别

10 - Combustible liquids

wgk

WGK 3

flash_point_f

309.2 °F

flash_point_c

154 °C

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全球贸易项目编号

货号GTIN
822112010004022536484365
822112100004022536484372