85431

Silylating mixture I according to Sweeley

for GC derivatization, LiChropur^™

• Synonym(s): Chlorotrimethylsilane – hexamethyldisilazane mixture, Sylon^™ HTP, hexamethyldisilazane/chlorotrimethylsilane/pyridine = 2:1:10 (v/v/v), HMDS + TMCS
• CAS Number: 318974-69-5
• Número MDL: MFCD00213951
• ID de substância PubChem: 329769378
• NACRES: NA.22

Properties

• grau: for GC derivatization
• Nível de qualidade: 100
• descrição: ready to use solution in pyridine (10 vol parts)
• forma: liquid
• qualidade: LiChropur^™
• reaction suitability: reagent type: derivatization reagent; reaction type: Silylations
• technique(s): gas chromatography (GC): suitable
• temperatura de armazenamento: 2-8°C
• SMILES string: C[Si](C)(C)Cl.C[Si](C)(C)N[Si](C)(C)C.C[Si](C)(C)N[Si](C)(C)C
• InChI: 1S/2C6H19NSi2.C3H9ClSi/c2*1-8(2,3)7-9(4,5)6;1-5(2,3)4/h2*7H,1-6H3;1-3H3
• InChI key: UCJNZOHHMSKSRP-UHFFFAOYSA-N

Description

Aplicação

Learn more in the Product Information

Componentes

hexamethyldisilazane : chlorotrimethylsilane : pyridine = 2:1:10 (v/v)

Outras notas

Useful silylating mixture for the silylation of hydroxy-compounds[1][2]

Informações legais

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sylon is a trademark of Sigma-Aldrich Co. LLC

Safety Information

• Pictogramas: GHS02,GHS05,GHS06
• Palavra indicadora: Danger
• Frases de perigo: H225 - H302 + H332 - H311 - H314
• Declarações de precaução: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• Código de classe de armazenamento: 3 - Flammable liquids
• WGK: WGK 2
• Ponto de fulgor (ºF): 68.0 °F - closed cup
• Ponto de fulgor (ºC): 20 °C - closed cup
• Equipamento de proteção individual: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter