BSA+TMCS
PubChem Substance ID: | 24849236 |
NACRES: | NA.22 |
Кат. номер |
15256-VAR |
15256-50ML |
15256-10ML |
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.
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.
Learn more in the Product Information
Suitable for the derivatization of a-ketoacids, amines, amino acids, cycloserine, histamine and metabolites, phenylethylamines, phosphatidylserines and tryptamines.
- 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.
Reagent for trimethylsilyl diglyceride, trimethylsilyl (TMS) and trimethylsilyl oximes.
Powerful silylation mixture with wide applicability
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
Quality Level | 100 |
grade | for GC derivatization |
assay | 3.0-5.0% (trimethylchlorosilane, minor component, GC), 93.0-97.0% (GC) |
quality | LiChropur™ |
composition | trimethylchlorosilane (minor component), 3.0-5.0% GC |
reaction suitability | reagent type: derivatization reagent reaction type: Silylations |
application(s) | GC/MS: suitable, gas chromatography (GC): suitable |
pictograms | GHS02,GHS05,GHS07 |
signalword | Danger |
hcodes | H225 - H302 - H314 |
pcodes | P210 - P233 - P264 - P303 + P361 + P353 - P370 + P378 - P403 + P235 |
Supp Hazards | EUH014 |
Personal Protective Equipment | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
RIDADR | UN 2924 8(3) / PGII |
WGK Germany | WGK 3 |
Flash Point F | 53.6 °F - closed cup |
Flash Point C | 12 °C - closed cup |