Riboflavin EP Impurity B

Inquiry

For Research Use Only.

Category

Alkaloids

Cat.No.

NP0018

CAS

1086-80-2

Product Name

Riboflavin EP Impurity B

Structure

Product Details

Description

A derivative of Riboflavin.Riboflavin is a vitamin found in food and used as a dietary supplement. As a supplement it is used to prevent and treat riboflavin deficiency and prevent migraines.

Synonyms

Lumichrome; 7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione;7,8-Dimethylalloxazine; 7,8-Dimethylisoalloxazine

IUPAC Name

7,8-dimethyl-1H-benzo[g]pteridine-2,4-dione

Molecular Weight

242.24

Molecular Formula

C12H10N4O2

Canonical SMILES

CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3

InChI

InChI=1S/C12H10N4O2/c1-5-3-7-8(4-6(5)2)14-10-9(13-7)11(17)16-12(18)15-10/h3-4H,1-2H3,(H2,14,15,16,17,18)

InChIKey

ZJTJUVIJVLLGSP-UHFFFAOYSA-N

Boiling Point

385.06°C (rough estimate)

Melting Point

>300°C

Purity

> 95%

Density

1.2532 g/cm3(rough estimate)

Solubility

Aqueous Base (Slightly), DMSO (Slightly, Heated, Sonicated)

Appearance

Yellow Solid

Storage

Refrigerator

Color

White to off-white

Definition

ChEBI: A compound showing blue fluorescence, formed by a photolysis of riboflavin in acid or neutral solution.

EINECS

214-120-8

Form

Crystalline Powder

MDL

MFCD00005021

Merck

13,5620

NACRES

NA.47

pKa

10.02±0.70(Predicted)

Refractive Index

1.6081 (estimate)

Safety Statements

24/25

Stability

Stable. Incompatible with strong oxidizing agents. Combustible.

Uses

Lumichrome is a derivative of riboflavin, a vitamin with a key role in maintaining cellular function and health in human and animals.

WGK Germany

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