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47861

Supelco

Riboflavin (B2)

analytical standard

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Synonym(s):
(−)-Riboflavin, Lactoflavin, Vitamin B2, Vitamin G
Empirical Formula (Hill Notation):
C17H20N4O6
CAS Number:
Molecular Weight:
376.36
Beilstein:
97825
EC Number:
MDL number:
PubChem Substance ID:
E Number:
E101

grade

analytical standard

Quality Level

form

solid

CofA

current certificate can be downloaded

feature

standard type water soluble vitamin

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

290 °C (dec.) (lit.)

application(s)

food and beverages

format

neat

storage temp.

2-8°C

SMILES string

CC1=C(C)C=C(N(C[C@H](O)[C@@H]([C@H](O)CO)O)C(C2=N3)=NC(NC2=O)=O)C3=C1

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

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This Item
PHR1054R7649Y0000757
Riboflavin (B2) analytical standard

Supelco

47861

Riboflavin (B2)

Riboflavin Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1054

Riboflavin

(−)-Riboflavin meets USP testing specifications

Sigma-Aldrich

R7649

(−)-Riboflavin

form

solid

form

-

form

powder

form

solid

packaging

ampule of 1000 mg

packaging

-

packaging

-

packaging

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

application(s)

food and beverages

application(s)

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

format

neat

format

neat

format

-

format

neat

General description

Riboflavin (B2) is a vitamin, which is a vital component of mitochondrial energy production. It can be used in the treatment of mitochondrial dysfunction and also for the prophylactic treatment of migraine in adults. It is a part of the coenzyme flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), involved in a number of oxidation and reduction reactions.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Riboflavin (B2) may be used as an analytical reference standard for the quantification of the analyte in neutraceutical products and food products using high-performance liquid chromatography technique.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

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In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

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(−)-Riboflavin

Determination of seven water-soluble vitamins in tarhana, a traditional Turkish cereal food, by high-performance liquid chromatography
Ekinci R and Kadakal C
Acta Chromatographica , 15, 289-289 (2005)
Norman.AR
Norman.AR
Diagnosis of Aging Skin Diseases (2008)
The use of nutraceutics in children`s and adolescent?s headache
Sangermani.R and Boncimino.A
Neurological Sciences, 38(1), 121-124 (2017)
Quantitative simultaneous estimation of water-soluble vitamins, Riboflavin, Pyridoxine, Cyanocobalamin and Folic Acid in neutraceutical products by HPLC
Perveen S, et al.
The Open Analytical Chemistry Journal, 3, 1-5 (2009)
Zisis Gatzioufas et al.
Journal of refractive surgery (Thorofare, N.J. : 1995), 29(12), 846-848 (2013-10-31)
To investigate the effect of high-fluence corneal collagen cross-linking (CXL) with riboflavin and ultraviolet-A in the management of progressive keratoconus. Preliminary results from a prospective cohort study. Seven eyes from 7 patients with progressive keratoconus subjected to CXL were included.

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