Merck
CN

516961

Sigma-Aldrich

甲酸铵

≥99.995% trace metals basis

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别名:
甲酸 铵盐
线性分子式:
HCO2NH4
CAS号:
分子量:
63.06
Beilstein:
3625095
EC 号:
MDL编号:
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 string

N.OC=O

InChI

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

InChI key

VZTDIZULWFCMLS-UHFFFAOYSA-N

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此商品
7831470221798568
Ammonium formate ≥99.995% trace metals basis

Sigma-Aldrich

516961

甲酸铵

-
Ammonium formate solution BioUltra, 10 M in H2O

Sigma-Aldrich

78314

甲酸铵 溶液

Premium Grade
Ammonium formate eluent additive for LC-MS, LiChropur™, ≥99.0%

Supelco

70221

甲酸铵

-
Ammonium formate anhydrous, free-flowing, Redi-Dri™, reagent grade, 97%

Sigma-Aldrich

798568

甲酸铵

-
form

crystalline

form

liquid

form

crystals

form

crystals

impurities

≤50.0 ppm Trace Metal Analysis

impurities

insoluble matter, passes filter test

impurities

insoluble matter, passes filter test, <2% water

impurities

-

mp

119-121 °C (lit.)

mp

-

mp

119-121 °C (lit.)

mp

119-121 °C (lit.)

density

1.26 g/mL at 25 °C (lit.)

density

-

density

1.26 g/mL at 25 °C (lit.)

density

1.26 g/mL at 25 °C (lit.)

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

储存分类代码

11 - Combustible Solids

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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