15256

BSA+TMCS

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

• 別名: Bis(trimethylsilyl)acetamide + Trimethylchlorosilane
• UNSPSCコード: 41116105
• PubChem Substance ID: 24849236
• NACRES: NA.22

特性

• グレード: for GC derivatization
• 品質水準: 100
• アッセイ: 93.0-97.0% (GC)
• 品質: LiChropur^™
• 組成: trimethylchlorosilane (minor component), 3.0-5.0% GC
• 反応適合性: reagent type: derivatization reagent; reaction type: Silylations
• テクニック: gas chromatography (GC): suitable

詳細

詳細

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.

アプリケーション

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.

特徴および利点

• 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.

その他情報

強力なシリル化混合物であり、様々な用途に使用することができます。

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

法的情報

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS05,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H302,H314
• 注意書き: P210 - P233 - P264 - P303 + P361 + P353 - P370 + P378 - P403 + P235
• 危険有害性の分類: Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Corr. 1A
• 補足的ハザード: EUH014
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 3
• 引火点(°F): 53.6 °F - closed cup
• 引火点(℃): 12 °C - closed cup
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter