(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(tert-butoxy)-4-oxobutanoic acid ≥99.0% (by HPLC), white to off-white powder, Novabiochem®

Leverandør: Novabiochem (Part of Merck)

8.52005.0100 8.52005.0025 8.52005.0500 8.52005.0250 8.52005.2000 8.52005.5000
04-12-1013-100EA 3675 NOK
04-12-1013-100 04-12-1013-25 8.52005.0500 8.52005.0250 NOVA8.52005.2000 NOVA8.52005.5000
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(tert-butoxy)-4-oxobutanoic acid ≥99.0% (by HPLC), white to off-white powder, Novabiochem®
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(tert-butoxy)-4-oxobutanoic acid
Formel: C₂₃H₂₅NO₆
Smeltepunkt: 143…150 °C
MDL nummer: MFCD00037131
CAS-nummer: 71989-14-5

Bestill nå

Spesifikasjon Testresultater

Colour Index (0.5 M in DMF) ≤150 Hazen
Identity (IR) Passes Test
Enantiomeric Purity ≥99.8% (a/a)
Purity (HPLC) ≥99.0% (a/a)
Fmoc-ß-Ala-OH (HPLC) ≤0.1% (a/a)
Fmoc-ß-Ala-Asp (OtBu)-OH (HPLC) ≤0.1% (a/a)
Fmoc-Asp(OtBu)-Asp(OtBu)-OH (HPLC) ≤0.1% (a/a)
Fmoc-Asp-OH (HPLC) ≤0.1% (a/a)
Assay Free Amino Acid (GC) ≤0.2%
Purity (TLC(011A)) ≥98%
Purity (TLC(0811)) ≥98%
Solubility (25 mmole in 50 ml DMF) Clearly Soluble
Assay (Acidimetric) ≥98.0%
Water (K. F.) ≤2.0%
Ethyl Acetate (HS-GC) ≤0.5%
Acetate (IC) ≤0.02%

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Les mer About VWR