47867

D-Pantothensäure Hemicalciumsalz

analytical standard

• Synonym(e): (R)-(+)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanin Hemicalciumsalz, D-Pantothensäure Calciumsalz, Calcium-D-pantothenat, Vitamin B₅
• Lineare Formel: HOCH₂C(CH₃)₂CH(OH)CONHCH₂CH₂CO₂ ·1/2Ca
• CAS-Nummer: 137-08-6
• Molekulargewicht: 238.27
• Beilstein: 3769272
• EG-Nummer: 205-278-9
• MDL-Nummer: MFCD00002766
• UNSPSC-Code: 12164500
• PubChem Substanz-ID: 24871540

Eigenschaften

• Qualität: analytical standard
• Analysenzertifikat (CofA): current certificate can be downloaded
• Leistungsmerkmale: standard type water soluble vitamin
• Verpackung: ampule of 1000 mg
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Anwendung(en): pharmaceutical (small molecule); vitamins, nutraceuticals, and natural products
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: CC(C)(CO)[C@@H](O)C(=O)NCCC(=O)O[Ca]OC(=O)CCNC(=O)[C@H](O)C(C)(C)CO
• InChI: 1S/2C9H17NO5.Ca/c2*1-9(2,5-11)7(14)8(15)10-4-3-6(12)13;/h2*7,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13);/q;;+2/p-2/t2*7-;/m00./s1
• InChIKey: FAPWYRCQGJNNSJ-UBKPKTQASA-L

Beschreibung

Allgemeine Beschreibung

D-Pantothenic acid hemicalcium salt is a vitamin present in several foods as free form and also bound in coenzyme A and acyl carrier protein.

Anwendung

D-Pantothenic acid hemicalcium salt has been used as a calibration standard in the determination of vitamin B content present in samples of pineapple, using ultraviolet-visible light spectrophotometry.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Vorläufer für die Biosynthese von Coenzym A

Physikalische Eigenschaften

Aufgrund der instabilen, hygroskopischen Natur der freien Säure, wird das Calciumsalz verwendet.

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)