8.51046-M

HMPB

Novabiochem^®

• Synonym(e): HMPB, 4-(4-Hydroxymethyl-3-methoxyphenoxy)-butyric acid
• Empirische Formel (Hill-System): C₁₂H₁₆O₅
• CAS-Nummer: 136849-75-7
• Molekulargewicht: 240.25
• UNSPSC Code: 12352005
• NACRES: NA.22
• MDL number: MFCD00153508

Eigenschaften

• Quality Level: 200
• product line: Novabiochem^®
• assay: ≥99% (TLC)
• form: powder
• reaction suitability: reagent type: linker
• manufacturer/tradename: Novabiochem^®
• mp: 83 °C
• application(s): peptide synthesis
• storage temp.: 2-8°C
• SMILES string: O(CCCC(=O)O)c1cc(c(cc1)CO)OC
• InChI: 1S/C12H16O5/c1-16-11-7-10(5-4-9(11)8-13)17-6-2-3-12(14)15/h4-5,7,13H,2-3,6,8H2,1H3,(H,14,15)
• InChI key: HXOYWJCDYVODON-UHFFFAOYSA-N

Beschreibung

General description

A 1% TFA-labile dialkoxybenzyl linker for the preparation of protected peptides by the Fmoc strategy [1]. This linker gives purer peptides compared to Sheppard′s original 4-hydroxymethyl-3-methoxyphenoxyacetic acid due to its increased acid sensitivity.

The product number for this product was previously 01-60-0029.

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Analysis Note

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(157A)): ≥ 99 %
Purity (TLC(0811)): ≥ 99 %

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

Other Notes

Replaces: 01-60-0029

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