08471

Dichlorodimethylsilane solution

~5% in toluene, for GC derivatization, LiChropur^™

• Synonyme(s) : Sylon^™ CT, Dimethyldichlorosilane solution
• Formule empirique (notation de Hill): C₂H₆Cl₂Si
• Numéro CAS: 75-78-5
• Poids moléculaire : 129.06
• Numéro Beilstein : 605287
• Numéro MDL: MFCD00000491
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.22

Propriétés

• Qualité: for GC derivatization; LiChropur^™
• Niveau de qualité: 100
• Forme: liquid
• Pertinence de la réaction: reagent type: derivatization reagent; reaction type: Silylations
• Concentration: ~5% in toluene
• Technique(s): gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.491-1.495
• Chaîne SMILES: C[Si](C)(Cl)Cl
• InChI: 1S/C2H6Cl2Si/c1-5(2,3)4/h1-2H3
• Clé InChI: LIKFHECYJZWXFJ-UHFFFAOYSA-N

Description

Description générale

For deactivating glassware.
Treat the glass tubing that you use for columns with Sylon-CT solution (5% dimethyldichlorosilane in toluene). It deactivates the tubing for use up to 350 °C to 400 °C, far exceeding the capabilities of other deactivating agents used at room temperature. Sylon CT^™ also deactivates transfer lines and glass or glass-lined injection port liners. Instructions included.

Application

Learn more in the Product Information

Sylon CT^™ was used as derivatizing agent, during an experiment to develop sensitive GC method for the identification and determination of long-chain primary alkyl amines.† It was also used for treating Erlenmeyer flasks to prevent mycelium from sticking to the glassware during development of techniques in the identification and partial characterization the chaxamycin biosynthesis gene cluster of S. leeuwenhoekii.†

Informations légales

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sylon is a trademark of Sigma-Aldrich Co. LLC

Sylon CT is a trademark of Sigma-Aldrich Co. LLC

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS05,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H304,H314,H336,H361d,H373,H412
• Conseils de prudence: P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classification des risques: Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1A - STOT RE 2 - STOT SE 3
• Organes cibles: Central nervous system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 39.2 °F - closed cup
• Point d'éclair (°C): 4 °C - closed cup