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重要文件

75190

Sigma-Aldrich

庚酸

≥99.0% (GC)

同義詞:

正庚酸, 葡萄花酸

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About This Item

線性公式:
CH3(CH2)5COOH
CAS號碼:
分子量::
130.18
Beilstein:
1744723
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

4.5 (vs air)

品質等級

蒸汽壓力

<0.1 mmHg ( 20 °C)

化驗

≥99.0% (GC)

形狀

liquid

expl. lim.

10.1 %

折射率

n20/D 1.4221 (lit.)
n20/D 1.423

bp

223 °C (lit.)

mp

−10.5 °C (lit.)

密度

0.918 g/mL at 25 °C (lit.)

官能基

carboxylic acid

SMILES 字串

CCCCCCC(O)=O

InChI

1S/C7H14O2/c1-2-3-4-5-6-7(8)9/h2-6H2,1H3,(H,8,9)

InChI 密鑰

MNWFXJYAOYHMED-UHFFFAOYSA-N

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應用

庚酸可用于:
  • 通过与甘油进行酯化反应,合成称为三庚酸甘油酯或三庚精的三酰甘油
  • 通过碳负载的铂纳米粒子进行脱羰反应,合成1-己烯。
  • 在氧化铝表面负载 MnO2/CeO2 或 ZrO2 作为催化剂存在的条件下,进行酮化反应,合成7-十三烷酮。

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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