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Merck
CN

109169

Sigma-Aldrich

苯甲酸钠

ReagentPlus®, 99%

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别名:
苯甲酸 钠盐
线性分子式:
C6H5COONa
CAS号:
分子量:
144.10
Beilstein:
3572467
EC 号:
MDL编号:
UNSPSC代码:
12352100
eCl@ss:
39024301
PubChem化学物质编号:
NACRES:
NA.21

质量水平

产品线

ReagentPlus®

检测方案

99%

mp

>300 °C (lit.)

溶解性

water: soluble(lit.)

SMILES字符串

[Na+].[O-]C(=O)c1ccccc1

InChI

1S/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1

InChI key

WXMKPNITSTVMEF-UHFFFAOYSA-M

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一般描述

苯甲酸钠是苯甲酸的钠盐。溶于水后得到弱碱性溶液。它具有防腐性能。已提出用高效液相色谱法测定果汁、苏打水、酱油、番茄酱、花生酱、奶油干酪等食品中的防腐性能。它是美国食品药品监督管理局批准的无毒药物。它可通过苯甲酸和碳酸氢钠/氢氧化钠溶液之间的酸碱反应获取。

苯甲酸钠可用作Knoevenagel缩合反应的催化剂,用于合成碳-碳键。

应用

苯甲酸钠可用于制备各种重金属苯甲酸盐。

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

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