47867

D-Pantothenic acid hemicalcium salt

analytical standard

• 동의어(들): (R)-(+)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanine hemicalcium salt, Calcium D-pantothenate, Vitamin B₅
• Linear Formula: HOCH₂C(CH₃)₂CH(OH)CONHCH₂CH₂CO₂ ·1/2Ca
• CAS Number: 137-08-6
• Molecular Weight: 238.27
• Beilstein: 3769272
• EC Number: 205-278-9
• MDL number: MFCD00002766
• UNSPSC 코드: 12164500
• PubChem Substance ID: 24871540

속성

• Grade: analytical standard
• CofA: current certificate can be downloaded
• 특징: standard type water soluble vitamin
• 포장: ampule of 1000 mg
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• 응용 분야: pharmaceutical (small molecule); vitamins, nutraceuticals, and natural products
• 형식: neat
• 저장 온도: 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
• InChI key: FAPWYRCQGJNNSJ-UBKPKTQASA-L

설명

일반 설명

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.

애플리케이션

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.

Precursor in the biosynthesis of coenzyme A.

물리적 특성

Due to the unstable, hygroscopic nature of the free acid, the calcium salt is employed.

안전성 정보

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)