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74738

Supelco

1-十八烯

analytical standard, ≥99.0% (GC)

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About This Item

線性公式:
CH3(CH2)15CH=CH2
CAS號碼:
分子量::
252.48
Beilstein:
1761067
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

蒸汽密度

0.71 (vs air)

化驗

≥99.0% (GC)

自燃溫度

482 °F

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.444 (lit.)
n20/D 1.445

bp

179 °C/15 mmHg (lit.)
314.4 °C±5.0 °C/760 mmHg (lit.)

mp

14-16 °C (lit.)

轉變溫度

solidification point 17-19 °C

密度

0.789 g/mL at 25 °C (lit.)

應用

environmental
petroleum

格式

neat

SMILES 字串

CCCCCCCCCCCCCCCCC=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 密鑰

CCCMONHAUSKTEQ-UHFFFAOYSA-N

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應用

1-十八烯可以用作合成钴铁氧体纳米颗粒(NP)的溶剂,其涉及到将含有金属乙酰丙酮、十六二醇作为还原剂以及油酸作为表面活性剂的反应混合物进行分解以产生混合的金属油酸盐络合物,并由傅立叶变换红外光谱(FTIR)得以验证。
在使用十二烷酸银和十二烷酸制备高度单分散的银纳米颗粒中,1-十八碳烯可被用作一种高沸点溶剂。
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象形圖

Health hazard

訊號詞

Danger

危險聲明

防範說明

危險分類

Asp. Tox. 1

安全危害

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

300.2 °F - closed cup

閃點(°C)

149.00 °C - closed cup

個人防護裝備

Eyeshields, Gloves


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