Boc-L-Tyr(2-Br-Z)-OH | CAS 47689-67-8 | Omizzur

Boc-L-Tyr(2-Br-Z)-OH | CAS 47689-67-8  is a commonly used raw material for peptide synthesis or pharmaceutical intermediates. It provides TSE/BSE certificate and quality analysis report.

Product Name:Boc-L-Tyr(2-Br-Z)-OH

CAS No.47689-67-8

Molecular Formula:C22H24BrNO7

Molecular Weight:494.4

Purity (HPLC) 98% min.

Appearance White to off white powder

Melting Point 100-106 oC (dec.)

Specific Rotation (20/D) +8.0±2o (c=1, CH3OH)

TLC One Spot

1. Peptides in the form of lyophilized powder provided can be stably transported under normal temperature through sealed packaging.Peptides requiring long-term preservation shall be stored in a sealed container containing desiccant in the form of lyophilized powder and stored at a temperature below - 20 centigrade, which can avoid peptide degradation, bacterial degradation and oxidation, and the formation of secondary structure of peptide.

2. The dissolved peptide is much more unstable than the lyophilized form.The peptide in the form of solution should be dissolved in the sterile water of pH 5-7(or filter with 0.2 μ m membrane) and stored at - 20 centigrade.Stored in small amount respectively to avoid repeated freezing and dissolve of them.

3.Shipping: Deliver to worldwide by Fedex / DHL  （Free shipping for orders over a certain amount）

4.Provide with the goods: quality analysis report (COA,MS,HPLC) ,Other corresponding analysis reports.

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