Stampa…

Riboflavina

Fornitore: TCI EUROPE

Synonyms: Vitamin B2, Lactoflavin, 7,8-Dimethyl-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione, (-)-Riboflavin, Vitamine G

R0020-25G R0020-500G R0020-100G
TCIAR0020-25GEA 25 EUR
TCIAR0020-25G TCIAR0020-500G TCIAR0020-100G
Riboflavina
Riboflavina
Formula: C₁₇H₂₀N₄O₆
Peso molecolare: 376,37 g/mol
Punto di fusione: 280 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00005022
CAS Number: 83-88-5
EINECS: 201-507-1
Merck Index: 14,08200
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=7bb57aac1397f17d62dbf6ca57ea637e40c75bba&vid=7bb57aac1397f17d62dbf6ca57ea637e40c75bba&prid=web&clid=SAPDAM

Visualizza i codici

Risultati del test di specificazione

Appearance White to Yellow to Orange powder to crystal
Specific rotation [a]20/D -128.0 to -142.0 deg (C=0.5, JP Method)
Absorbance (E1%1cm) min. 800 (pH 7.0, 264.0 to 280.0 nm)
abs-ratio (a/b) 0.32 to 0.33 (E374/E267)
abs-ratio (2a/2b) 0.36 to 0.38 (E445/E267)

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Informazioni About VWR