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Merck
CN

O3907

Sigma-Aldrich

辛酸

≥98%

别名:

C8酸, 羊脂酸

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关于此项目

线性分子式:
CH3(CH2)6COOH
CAS Number:
分子量:
144.21
Beilstein:
1747180
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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蒸汽密度

5 (vs air)

质量水平

蒸汽压

1 mmHg ( 78 °C)

方案

≥98%

折射率

n20/D 1.428 (lit.)

沸点

237 °C (lit.)

mp

15-17 °C (lit.)

密度

0.91 g/mL at 25 °C (lit.)

SMILES字符串

CCCCCCCC(O)=O

InChI

1S/C8H16O2/c1-2-3-4-5-6-7-8(9)10/h2-7H2,1H3,(H,9,10)

InChI key

WWZKQHOCKIZLMA-UHFFFAOYSA-N

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应用

辛酸可作为反应剂:
  • 与多醇通过SnO/TiO2催化的酯化反应合成润滑酯。
  • 在生物催化剂存在下,与一级和二级胺反应合成酰胺。
它也可用作催化剂,以H2O2为氧化剂,将硫化物氧化为相应的亚砜和砜。

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 1

闪点(°F)

>230.0 °F - closed cup

闪点(°C)

> 110 °C - closed cup

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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