Accéder au contenu
Merck
Toutes les photos(1)

Documents

15256

Supelco

BSA + TMCS

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

Synonyme(s) :

Bis(trimethylsilyl)acetamide + Trimethylchlorosilane

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Code UNSPSC :
41116105
ID de substance PubChem :
24849236
Nomenclature NACRES :
NA.22

Qualité

for GC derivatization
LiChropur™

Niveau de qualité

100

Pureté

93.0-97.0% (GC)

Composition

trimethylchlorosilane (minor component), 3.0-5.0% GC

Pertinence de la réaction

reagent type: derivatization reagent
reaction type: Silylations

Technique(s)

gas chromatography (GC): suitable

Description générale

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.

Application

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.

Caractéristiques et avantages

  • 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.

Autres remarques

Mélange de silylation puissant avec large gamme d′applications
Reagent for trimethylsilyl diglyceride, trimethylsilyl (TMS) and trimethylsilyl oximes.

Informations légales

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Pictogrammes

FlameCorrosionExclamation mark
GHS02,GHS05,GHS07

Mention d'avertissement

Danger

Mentions de danger

H225,H302,H314

Classification des risques

Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Corr. 1A

Risques supp

EUH014

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

53.6 °F - closed cup

Point d'éclair (°C)

12 °C - closed cup

Équipement de protection individuelle

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCL9037
BCCK3649
BCCK4114
BCCF5339
BCBZ8581

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

P. Englmaier
Z. Anal. Chem., 324, 338-338 (1986)
Laura Navarro Cantó et al.
Frontiers in neurology, 10, 1157-1157 (2019-11-19)
Background and objective: Chronic relapsing inflammatory optic neuritis (CRION) is one of the more common phenotypes related to myelin oligodendrocyte glycoprotein antibodies (MOG-Abs). The absence of specific biomarkers makes distinguishing between CRION and relapsing inflammatory ON (RION) difficult. A recent
D.L. Sondack et al.
Journal of Pharmacological Sciences, 62, 1344-1344 (1973)
Removal of pharmaceuticals during drinking water treatment.
Terness TA
Environmental Science & Technology, 36 (17), 3855-3863 (2002)
Victor Crivianu-Gaita et al.
Biosensors & bioelectronics, 78, 92-99 (2015-11-26)
There are currently no biosensors that are able to reliably detect the process of cancer metastasis. We describe the first label-free real-time ultra-high frequency acoustic wave biosensor prototype capable of detecting the breast and prostate cancer metastasis biomarker, parathyroid hormone-related
Afficher tous les articles scientifiques apparentés

Articles

Silylation of Non-Steroidal Anti-Inflammatory Drugs

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

Silylation of Non-Steroidal Anti-Inflammatory Drugs

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

Silylation of Non-Steroidal Anti-Inflammatory Drugs

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

Silylation of Non-Steroidal Anti-Inflammatory Drugs

Results of a study involving the ability few Fluka silylating reagents to form GC-MS-compatible trimethylsilylmethyl derivatives of NSAIDs

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique