8.53024

Boc-Tyr(2-Br-Z)-OH

Novabiochem^®

• Synonym(e): Boc-Tyr(2-Br-Z)-OH, N-α-t.-Boc-O-2-bromobenzyloxycarbonyl-L-tyrosine
• Empirische Formel (Hill-System): C₂₂H₂₄BrNO₇
• CAS-Nummer: 47689-67-8
• Molekulargewicht: 494.33
• UNSPSC Code: 12352209
• NACRES: NA.22
• MDL number: MFCD00037098

Eigenschaften

• Quality Segment: 200
• product line: Novabiochem^®
• assay: ≥98% (TLC)
• form: powder
• reaction suitability: reaction type: Boc solid-phase peptide synthesis
• manufacturer/tradename: Novabiochem^®
• mp: 112-115 °C
• application(s): peptide synthesis
• functional group: hydroxyl
• storage temp.: 15-25°C
• SMILES string: Brc1c(cccc1)COC(=O)Oc2ccc(cc2)C[C@@H](NC(=O)OC(C)(C)C)C(=O)O
• InChI: 1S/C22H24BrNO7/c1-22(2,3)31-20(27)24-18(19(25)26)12-14-8-10-16(11-9-14)30-21(28)29-13-15-6-4-5-7-17(15)23/h4-11,18H,12-13H2,1-3H3,(H,24,27)(H,25,26)/t18-/m1/s1
• InChI key: UYWMYJQSTUVRHR-GOSISDBHSA-N

Beschreibung

General description

Standard building block for introduction of tyrosine amino-acid residues by Boc SPPS.

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Boc SPPS

Analysis Note

Colour (visual): white to off white
Appearance of substance (visual): powder
Identity (IR): conforms
Optical rotation α 25/D (c=1 in methanol): +6.5 - +9.5 °
Purity
- TLC(011A):
≥ 98 %
- TLC(0811): ≥ 98 %
Solubility (1 mmole in 2 ml DMF): clearly soluble

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

Other Notes

Replaces: 04-12-0094

Legal Information

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

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable