91904

Violaxanthin

analytical standard

• Synonyme(s) : (3S,3′S,5R,5′R,6S,6′S)-5,6:5′,6′-Diepoxy-5,5′,6,6′-tetrahydro-β,β-carotene-3,3′-diol
• Formule empirique (notation de Hill): C₄₀H₅₆O₄
• Numéro CAS: 126-29-4
• Poids moléculaire : 600.87
• Numéro Beilstein : 101269
• Code UNSPSC : 12352202
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Pureté: ≥95.0% (HPLC)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Application(s): cleaning products; cosmetics; food and beverages; personal care
• Format: neat
• Température de stockage: −70°C
• Chaîne SMILES: CC(/C=C/[C@@]12[C@](C)(O2)C[C@@H](O)CC1(C)C)=C\C=C\C(C)=C\C=C\C=C(C)\C=C\C=C(\C=C\[C@]34C(C)(C)C[C@H](O)C[C@]3(O4)C)C
• InChI: 1S/C40H56O4/c1-29(17-13-19-31(3)21-23-39-35(5,6)25-33(41)27-37(39,9)43-39)15-11-12-16-30(2)18-14-20-32(4)22-24-40-36(7,8)26-34(42)28-38(40,10)44-40/h11-24,33-34,41-42H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t33-,34-,37+,38+,39-,40-/m0/s1
• Clé InChI: SZCBXWMUOPQSOX-WVJDLNGLSA-N

Description

Description générale

Violaxanthins are natural pigmented constituents or carotenoids present in most fruits and vegetables.

Application

Violaxanthin may be used as a reference standard for the determination of the analyte in fruits and vegetables by high performance liquid chromatography with photodiode array detection.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable