699004

L-Ascorbic acid-2-¹³C

≥99 atom % ¹³C, ≥98% (CP)

• Synonym(e): L-Threoascorbic acid-2-¹³C, Antiscorbutic factor-2-¹³C, Vitamin C-2-¹³C
• Empirische Formel (Hill-System): ¹³CC₅H₈O₆
• CAS-Nummer: 178101-89-8
• Molekulargewicht: 177.12
• UNSPSC Code: 12352005
• PubChem Substance ID: 329762100
• MDL number: MFCD08459691
• Isotopic purity: ≥99 atom % ¹³C
• Assay: ≥98% (CP)
• Mass shift: M+1
• Form: powder

Eigenschaften

• isotopic purity: ≥99 atom % ¹³C
• assay: ≥98% (CP)
• form: powder
• technique(s): mass spectrometry (MS): suitable
• color: white to off-white
• mp: 190-194 °C (dec) (lit.)
• mass shift: M+1
• SMILES string: OC[C@H](O)[C@H]1OC(=O)[13C](O)=C1O
• InChI: 1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5+/m0/s1/i4+1
• InChI key: CIWBSHSKHKDKBQ-DXEGWCNNSA-N

Beschreibung

General description

L-Ascorbic acid or vitamin C is a water-soluble vitamin found in various food items. It is useful in the biosynthesis of collagen, L-carnitine, and neurotransmitters. Vitamin C is also function as an antioxidant.

Application

L-Ascorbic acid-2-¹³C (vitamin C-2-¹³C) is also known as L-threoascorbic acid-2-¹³C. This stable isotope internal standard is suitable for the quantitation of L-ascorbic acid in dietary supplements, fortified foods or biological fluids using a variety of testing applications.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact
Stable Isotopes Customer Service.

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable