89397

Girard′s reagent T

for HPLC derivatization, LiChropur^™, 99.0-101.0% (AT)

• 동의어(들): (Carboxymethyl)trimethylammonium chloride hydrazide, (Hydrazinocarbonylmethyl)trimethylammonium chloride, Acethydrazide trimethylammonium chloride
• Linear Formula: [(CH₃)₃N⁺CH₂CONHNH₂]Cl^-
• CAS Number: 123-46-6
• Molecular Weight: 167.64
• Beilstein: 3727163
• EC Number: 204-629-3
• MDL number: MFCD00012009
• UNSPSC 코드: 12000000
• PubChem Substance ID: 329769730
• NACRES: NA.22

속성

• Grade: for HPLC derivatization
• Quality Level: 100
• 분석: 99.0-101.0% (AT)
• 형태: crystals
• 품질: LiChropur^™
• 기술: HPLC: suitable
• mp: 188-192 °C (dec.) (lit.)
• SMILES string: [Cl-].C[N+](C)(C)CC(=O)NN
• InChI: 1S/C5H13N3O.ClH/c1-8(2,3)4-5(9)7-6;/h4,6H2,1-3H3;1H
• InChI key: YSULOORXQBDPCU-UHFFFAOYSA-N

설명

애플리케이션

Girard′s reagent T may be used as a derivatizing reagent for the determination of 5-Formyl-2′-deoxyuridine in cellular DNA samples using liquid chromatography–tandem mass spectrometry (LC–MS/MS) technique. Reducing saccharides can be derivatized by Girard′s reagent T and this can be analyzed by matrix-assisted laser desorption/ionization coupled to time of flight mass spectrometry (MALDI-TOF-MS) technique.

특징 및 장점

• Girard′s reagent T is a chemical derivatization reagent for LC-MS.
• It has carbonyl functional group possessing high proton (cation) affinity that stabilizes a positive charge.       
• It is commonly used in the derivatization of nucleosides.        
• Derivatization reactions in mass spectrometry are used to improve ionization efficiency.
• Derivatization can enhance precise quantitative analysis for profiling of relatively small analyte molecules, particularly in metabolomics.

추천 제품

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

법적 정보

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable