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Safety Information

8.51060

Sigma-Aldrich

4-Methyltrityl chloride

Novabiochem®

Synonym(s):

4-Methyltrityl chloride

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About This Item

Empirical Formula (Hill Notation):
C20H17Cl
CAS Number:
Molecular Weight:
292.80
UNSPSC Code:
12352107

product line

Novabiochem®

form

powder

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

storage temp.

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

InChI key

VUTZFAOGDXUYEJ-UHFFFAOYSA-N

General description

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”.

Linkage

Replaces: 01-63-0044

Analysis Note

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.

Legal Information

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

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(C)

Not applicable

Regulatory Information

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