Merck
Todas las fotos(1)

70221

Supelco

Ammonium formate

eluent additive for LC-MS, LiChropur, ≥99.0%

Sinónimos:
Formic acid ammonium salt
Fórmula lineal:
HCO2NH4
Número de CAS:
Peso molecular:
63.06
Beilstein:
3625095
Número de EC:
Número MDL:
eCl@ss:
39021903
ID de la sustancia en PubChem:
NACRES:
NB.21

Nivel de calidad

100

grado

eluent additive for LC-MS

descripción

anionic

ensayo

≥99.0% (calc. on dry substance, NT)
≥99.0%

formulario

crystals

calidad

LiChropur

technique(s)

LC/MS: suitable

impurezas

insoluble matter, passes filter test
<2% water

residuo de ign. (900 °C)

<0.1% (as SO4)

pH

5.5-7.5 (25 °C, 1 M in H2O)

mp

119-121 °C (lit.)

solubilidad

H2O: 1 M at 20 °C, clear, colorless

densidad

1.26 g/mL at 25 °C (lit.)

trazas de anión

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

trazas de catión

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤5 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤5 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

λ

1 M in H2O

Absorción UV

λ: 260 nm Amax: ≤0.01
λ: 280 nm Amax: ≤0.01

SMILES string

N.OC=O

InChI

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

InChI key

VZTDIZULWFCMLS-UHFFFAOYSA-N

¿Está buscando productos similares? Visit Guía de comparación de productos

Descripción general

Ammonium formate is the ammonium salt of formic acid. It is readily available, is stable and nontoxic in nature. It can be used in conjugation with Palladium on carbon (Pd-C) or Raney-Nickel catalysts.

Aplicación

Ammonium formate has been used as buffer solution during LC-MS/MS analysis for screening of drugs and exogenous compounds. It may be used as a catalytic hydrogen transfer agent in reduction of aliphatic and aromatic nitro compounds.
Ammonium formate has been used as buffer solution during LC-MS/MS analysis for screening of drugs and exogenous compounds. It may be used as a catalytic hydrogen transfer agent in reduction of aliphatic and aromatic nitro compounds.
Ammonium formate has been used in the separation of non-steroidal anti-inflammatory drugs and of oligosaccharide mixtures using capillary electrochromatography. It is also used in the analysis of phosphatidylserines, triacylglycerols and triacylglycerol oxidation products, and oligogalacturonic acids using HPLC and HPLC-MS methods.

Información legal

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictogramas

Exclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Eye Irrit. 2

Código de clase de almacenamiento

11 - Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves

Certificado de Análisis

Introduzca el número de lote para buscar un certificado de análisis (COA).

Certificado de origen

Introduzca el número de lote para buscar un Certificado de origen (COO).

Más documentos

Quotes and Ordering

François-Ludovic Sauvage et al.
Clinical chemistry, 52(9), 1735-1742 (2006-07-22)
In clinical and forensic toxicology, general unknown screening is used to detect and identify exogenous compounds. In this study, we aimed to develop a comprehensive general unknown screening method based on liquid chromatography coupled with a hybrid triple-quadrupole linear ion
Jiang-Tao Niu et al.
Evidence-based complementary and alternative medicine : eCAM, 2020, 4543761-4543761 (2020-12-22)
To compare the changes of chemical components of Hedysari Radix (HR) before and after honey-processing, and to explore the material basis of the difference between HR and honey-processed Hedysari Radix (HPHR) in Buzhong Yiqi. Different compounds in aqueous extracts of
Nara Liessi et al.
JCI insight, 5(16) (2020-07-17)
In recent years, a number of drugs have been approved for the treatment of cystic fibrosis (CF). Among them, newly released Trikafta, a combination of 3 drugs (VX-661/VX-445/VX-770), holds great promise to radically improve the quality of life for a
Lin Wang et al.
Annals of palliative medicine, 10(4), 4354-4368 (2021-05-11)
To explore the role of intestinal flora in seborrhea, non-targeted metabolomics analysis was carried out. Fecal samples were collected from 5 seborrheic patients and 5 healthy controls from October 2019 to April 2020. Ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry
A general procedure for mild and rapid reduction of aliphatic and aromatic nitro compounds using ammonium formate as a catalytic hydrogen transfer agent.
Ram, Siya, and Richard E. Ehrenkaufer.
Tetrahedron Letters, 25.32, 3415-3418 (1984)

Artículos

UHPLC Analysis of Nucleosides on Supel™ Carbon LC Column: Performance Comparisons with Competitor

Ultra-high performance liquid chromatographic (UHPLC) separation of 12 nucleosides using Supel™ Carbon LC column in 15 minutes for use in identification and quantitation of nucleoside biomarkers.

Extended Lifetime Ethanol Metabolites and Method Development for Ethyl Sulfate and Ethyl Glucuronide Separation

Review of clinically relevant ethanol metabolites and analytical method development for the analysis of ethyl glucuronide and ethyl sulfate in urine matrix.

UHPLC/MS Analysis of Diazepam and Metabolites on Titan™ C18, Comparison of Flow Rate and Column Length

Separation of Oxazepam; Desmethyldiazepam, analytical standard; Temazepam, analytical standard; Diazepam

Protocolos

HPLC Analysis of Toluene, Uracil and Cytosine on Chromolith® Performance Diol 100-4.6mm

A protocol regarding HPLC Analysis of Toluene, Uracil and Cytosine on Chromolith(R) Performance Diol 100-4.6mm.

HPLC Analysis of Dopamine and Related Compounds on Discovery® HS

Protocol for HPLC Analysis of Dopamine and Related Compounds on Discovery® HS

Ver todo

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico