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Merck
CN

516961

Sigma-Aldrich

甲酸铵

≥99.995% trace metals basis

别名:

甲酸 铵盐

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About This Item

线性分子式:
HCO2NH4
CAS号:
分子量:
63.06
Beilstein:
3625095
EC 号:
MDL编号:
UNSPSC代码:
12352107
eCl@ss:
39021903
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

≥99.995% trace metals basis

形式

crystalline

杂质

≤50.0 ppm Trace Metal Analysis

mp

119-121 °C (lit.)

密度

1.26 g/mL at 25 °C (lit.)

SMILES字符串

N.OC=O

InChI

1S/CH2O2.H3N/c2-1-3;/h1H,(H,2,3);1H3

InChI key

VZTDIZULWFCMLS-UHFFFAOYSA-N

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一般描述

甲酸铵是甲酸的衍生物,常用作氢转移试剂 和甲酰化剂。它也可用于甲酸的制备和储存。

应用

甲酸铵可用作:
  • 在铜纳米颗粒催化剂存在的情况下芳香族硝基化合物还原为相应氨基化合物反应的氢源。
  • 用于合成 N-甲酸基氨基酸酯的甲酰化剂。
  • 纳米结晶铀和/或钍氧化物制备中的羟基自由基清除剂。

特点和优势

  • 价格便宜、简便易得
  • 稳定、无毒
  • 可用于与铂炭和雷尼镍催化剂偶联。
  • 易于从反应混合物中分离。

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

dust mask type N95 (US), Eyeshields, Gloves


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