8.53002

Boc-Leu-OH . H₂O

Novabiochem^®

• Synonym(e): Boc-Leu-OH . H₂O, N-α-t.-Boc-L-leucine hydrate
• Empirische Formel (Hill-System): C₁₁H₂₁NO₄ · xH₂O
• CAS-Nummer: 200936-87-4
• Molekulargewicht: 231.29 (anhydrous basis)
• MDL number: MFCD00065582
• UNSPSC Code: 12352209
• EC Index Number: 236-073-2
• NACRES: NA.22

Eigenschaften

• Quality Level: 200
• product line: Novabiochem^®
• assay: ≥98% (TLC)
• form: powder
• reaction suitability: reaction type: Boc solid-phase peptide synthesis
• manufacturer/tradename: Novabiochem^®
• application(s): peptide synthesis
• storage temp.: 2-30°C
• SMILES string: N([C@@H](CC(C)C)C(=O)O)C(=O)OC(C)(C)C.O
• InChI: 1S/C11H21NO4.H2O/c1-7(2)6-8(9(13)14)12-10(15)16-11(3,4)5;/h7-8H,6H2,1-5H3,(H,12,15)(H,13,14);1H2/t8-;/m0./s1
• InChI key: URQQEIOTRWJXBA-QRPNPIFTSA-N

Beschreibung

General description

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

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

Analysis Note

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=2 AcOH): -26.5 - -21.5 °
Purity (TLC(011A)): ≥ 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: 04-12-0005

Legal Information

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

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable