15256

BSA+TMCS

for GC derivatization, LiChropur^™, 93.0-97.0% (GC)

• Synonim(y): Bis(trimetylosililo)acetamid + trimetylochlorosilan
• Kod UNSPSC: 41116105
• Identyfikator substancji w PubChem: 24849236
• NACRES: NA.22

Właściwości

• klasa czystości: derivatization grade ((GC derivatization)); for GC derivatization
• Poziom jakości: 100
• Próba: 93.0-97.0% (GC)
• jakość: LiChropur^™
• skład: trimethylchlorosilane (minor component), 3.0-5.0% GC
• przydatność reakcji: reagent type: derivatization reagent; reaction type: Silylations
• metody: gas chromatography (GC): suitable

Opis

Opis ogólny

BSA+TMCS combination, is one of the most commonly used silylating reagents. BSA is readily used for silylating a wide range of functional groups such as non-sterically hindered alcohols, amides, amines, amino acids, carboxylic acids, and enols. TMCS is a silylation catalyst always used with other silylation reagents to increase the reactivity in derivatization of alcohols, alkaloids, amines, biogenic amines, carboxylic acids, phenols, and steroids.

Zastosowanie

Learn more in the Product Information

Suitable for the derivatization of α-ketoacids, amines, amino acids, cycloserine, histamine and metabolites, phenylethylamines, phosphatidylserines and tryptamines. BSA+TMCS may be used as a derivatizing reagent for the determination of steryl glycosides in biodiesel using gas chromatography–mass spectrometry.

Suitable for the derivatization of a-ketoacids, amines, amino acids, cycloserine, histamine and metabolites, phenylethylamines, phosphatidylserines and tryptamines.

Cechy i korzyści

• BSA+TMCS has good solvent properties and can function as a silylation reagent without additional solvents.        
• Alternatively, the mixture is very soluble in most commonly used silylation solvents.        
• This combination is extremely sensitive to moisture and should be handled under dry conditions.

Inne uwagi

Powerful silylation mixture with wide applicability

Reagent for trimethylsilyl diglyceride, trimethylsilyl (TMS) and trimethylsilyl oximes.

Informacje prawne

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS05,GHS07
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H225,H302,H314
• Zwroty wskazujące środki ostrożności: P210 - P233 - P264 - P303 + P361 + P353 - P370 + P378 - P403 + P235
• Klasyfikacja zagrożeń: Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Corr. 1A
• Zagrożenia dodatkowe: EUH014
• Kod klasy składowania: 3 - Flammable liquids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): 53.6 °F - closed cup
• Temperatura zapłonu (°C): 12 °C - closed cup
• Środki ochrony indywidualnej: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter