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5.00257

Riboflavin

Name: Riboflavin
Brand: MM

E 101 (i)

Synonym(s):

Riboflavin, Lactoflavine, Vitamin B2

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About This Item

Empirical Formula (Hill Notation):

C₁₇H₂₀N₄O₆

CAS Number:

83-88-5

Molecular Weight:

376.36

UNSPSC Code:

12352115

E Number:

E101 (i)

EC Index Number:

201-507-1

MDL number:

MFCD00005022

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Properties

Quality Level

300

form

solid

potency

>10000 mg/kg LD₅₀, oral (Rat)

pH

5.5-7.2 (20 °C, 0.07 g/L in H₂O)

mp

290 °C (decomposition)

solubility

0.07 g/L

bulk density

100 kg/m³

application(s)

vitamins, nutraceuticals, and natural products

storage temp.

15-25°C

SMILES string

[n]1(c2n[c]([nH][c](c2nc3c1cc(c(c3)C)C)=O)=O)CC(O)C(O)C(O)CO

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)

InChI key

AUNGANRZJHBGPY-UHFFFAOYSA-N

Description

Application

Riboflavin, also known as vitamin B₂, is a vitamin found in food and used in dietary supplements.

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c