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Merck

47862

Pyridoxine Hydrochloride (B6)

analytical standard

Synonym(s):

Pyridoxine hydrochloride, Adermine hydrochloride, PN HCl, Pyridoxol hydrochloride, Vitamin B6 hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C8H11NO3 · HCl
CAS Number:
58-56-0
Molecular Weight:
205.64
EC Number:
200-386-2
UNSPSC Code:
12164500
PubChem Substance ID:
24871530
Beilstein/REAXYS Number:
3632435
MDL number:
MFCD00012807
NACRES:
NA.24

Key Documents

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InChI

1S/C8H11NO3.ClH/c1-5-8(12)7(4-11)6(3-10)2-9-5;/h2,10-12H,3-4H2,1H3;1H

InChI key

ZUFQODAHGAHPFQ-UHFFFAOYSA-N

SMILES string

Cl[H].Cc1ncc(CO)c(CO)c1O

grade

analytical standard

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

214-215 °C (lit.)

application(s)

pharmaceutical (small molecule)
vitamins, nutraceuticals, and natural products

format

neat

storage temp.

2-30°C

Quality Level

100

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General description

Pyridoxine Hydrochloride (B6) is a white, odorless and crystalline powder type of vitamin. It can be used in the production of both dry and liquid type of pharmaceutical preparations. It can also be widely used in vitamin nutrification of foods. It is involved as a coenzyme vitamin in a variety of metabolic reactions and also shows therapeutic applications in the treatment of premenstrual and carpal tunnel syndrome, hyperemesis gravidarum in pregnancy, autism, etc.

Application

Pyridoxine hydrochloride may be used as an analytical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography and spectrophotometric techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk

WGK 1

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
LRAD6057
LRAD1323
LC26424V
LC25780V
LC25416V

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Hechtman L
Clinical naturopathic medicine (2013)
Spectrophotometric methods for the simultaneous analysis of meclezine hydrochloride and pyridoxine hydrochloride in bulk drug and pharmaceutical formulations
Arayne MS, et al.
Pakistan Journal of Pharmaceutical Sciences, 20(2), 149-156 (2007)
National Research Council (U.S.). Committee on Dietary Allowances
Human Vitamin B6 Requirements: Proceedings of a Workshop : Letterman Army Institute of Research, Presidio of San Francisco, California, June 11-12, 1976 (1978)
Pyridoxine Hydrochloride
European Pharmacopoeia Commission and European Directorate for the Quality of Medicines & Healthcare
European pharmacopoeia, 3451-3452 (2017)
Eric J C Gálvez et al.
Cell host & microbe, 28(6), 838-852 (2020-10-29)
Prevotella spp. are a dominant bacterial genus within the human gut. Multiple Prevotella spp. co-exist in some individuals, particularly those consuming plant-based diets. Additionally, Prevotella spp. exhibit variability in the utilization of diverse complex carbohydrates. To investigate the relationship between
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