8.51060

4-Methyltrityl chloride

Novabiochem^®

• Synonyme(s) : 4-Methyltrityl chloride
• Formule empirique (notation de Hill): C₂₀H₁₇Cl
• Numéro CAS: 23429-44-9
• Poids moléculaire : 292.80
• Code UNSPSC : 12352107

Propriétés

• Gamme de produits: Novabiochem^®
• Forme: powder
• Fabricant/nom de marque: Novabiochem^®
• Application(s): peptide synthesis
• Température de stockage: 15-25°C
• InChI: 1S/C20H17Cl/c1-16-12-14-19(15-13-16)20(21,17-8-4-2-5-9-17)18-10-6-3-7-11-18/h2-15H,1H3
• Clé InChI: VUTZFAOGDXUYEJ-UHFFFAOYSA-N

Description

Description générale

Hyperacid-labile protecting group. Introduced under extremely mild conditions by treating the amine or thiol containing compound with trityl chloride and DIPEA in DCM.

The product number for this product was previously 01-63-0044.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”.

Liaison

Replaces: 01-63-0044

Remarque sur l'analyse

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (DC(012A)): ≥ 95 %
Purity (DC(013B)): ≥ 95 %

To see the solvent systems used for TLC of Novabiochem^® products please click here.

Informations légales

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315 - H319 - H335
• Conseils de prudence: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°C): Not applicable