15256

BSA+TMCS

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

• 동의어(들): Bis(trimethylsilyl)acetamide + Trimethylchlorosilane
• UNSPSC 코드: 41116105
• PubChem Substance ID: 24849236
• NACRES: NA.22

속성

• Grade: for GC derivatization
• Quality Level: 100
• 분석: 93.0-97.0% (GC)
• 품질: LiChropur^™
• 구성: trimethylchlorosilane (minor component), 3.0-5.0% GC
• 반응 적합성: reagent type: derivatization reagent; reaction type: Silylations
• 기술: gas chromatography (GC): suitable

설명

일반 설명

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.

애플리케이션

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.

특징 및 장점

• 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.

기타 정보

Powerful silylation mixture with wide applicability

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

법적 정보

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS02,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H302,H314
• 예방조치 성명서: P210 - P233 - P264 - P303 + P361 + P353 - P370 + P378 - P403 + P235
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Corr. 1A
• 보충제 위험성: EUH014
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 53.6 °F - closed cup
• Flash Point (°C): 12 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter