V-067

(−)-Riboflavin

100 μg/mL (1% ammonium acetate in 50:50 methanol:water), certified reference material, ampule of 1 mL, Cerilliant^®

• Synonym(s): Lactoflavin, Vitamin B2, Vitamin G
• Empirical Formula (Hill Notation): C₁₇H₂₀N₄O₆
• CAS Number: 83-88-5
• Molecular Weight: 376.36
• Beilstein/REAXYS Number: 07825
• UNSPSC Code: 12352205
• NACRES: NA.24

Properties

• grade: certified reference material
• Quality Level: 300
• form: liquid
• feature: Snap-N-Spike^®/Snap-N-Shoot^®
• packaging: ampule of 1 mL
• manufacturer/tradename: Cerilliant^®
• concentration: 100 μg/mL (1% ammonium acetate in 50:50 methanol:water)
• technique(s): gas chromatography (GC): suitable; liquid chromatography (LC): suitable
• mp: 290 °C (dec.)
• application(s): clinical testing
• format: single component solution
• storage temp.: −20°C
• SMILES string: O[C@H]([C@H](O)[C@H](O)CO)CN1C2=CC(C)=C(C)C=C2N=C3C1=NC(NC3=O)=O
• InChI: 1S/C17H20N4O6/c1-7-3-9-10(4-8(7)2)21(5-11(23)14(25)12(24)6-22)15-13(18-9)16(26)20-17(27)19-15/h3-4,11-12,14,22-25H,5-6H2,1-2H3,(H,20,26,27)/t11-,12+,14-/m0/s1
• InChI key: AUNGANRZJHBGPY-SCRDCRAPSA-N

Description

General description

Riboflavin is an essential B vitamin for maintaining human health with key roles in energy metabolism as well as a critical component of enzyme cofactors and flavoproteins.

Application

Riboflavin (vitamin B₂) may be used as a certified reference material (CRM) for the determination of the analyte in foodstuffs,[1][2] biological samples[3][4] and pharmaceuticals[5][6] by different chromatography techniques.

This certified solution standard is suitable for use as starting materials in the preparation of calibrators, controls, or linearity standards in a variety of testing applications from diagnostic testing of vitamin B2 deficiency by HPLC to quality control testing of vitamin B2-based dietary supplements, fortified foods or pharmaceutical preparations.

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Snap-N-Shoot is a registered trademark of Cerilliant Corporation

Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS02,GHS06,GHS08
• signalword: Danger
• hcodes: H226,H301 + H311 + H331,H370
• pcodes: P210 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 3 - STOT SE 1
• target_organs: Eyes
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: 75.2 °F
• flash_point_c: 24 °C