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P9755

Sigma-Aldrich

Pyridoxine hydrochloride

≥98% (HPLC)

Synonym(s):

Pyridoxine HCl, 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
Beilstein:
3632435
EC Number:
200-386-2
MDL number:
MFCD00012807
UNSPSC Code:
12352205
eCl@ss:
34058008
PubChem Substance ID:
24899059
NACRES:
NA.55

Quality Level

200

Assay

≥98% (HPLC)

form

powder

technique(s)

HPLC: suitable

color

white to off-white

mp

214-215 °C (lit.)

SMILES string

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

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

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Application

Pyridoxine hydrochloride has been used:
  • as a vitamin supplement in the basal medium for the cultivation of Bacillus mojavensis and Bacillus subtilis strains
  • as a supplement in pre-conditioning medium/MS salts to initiate somatic embryogenesis induction of Coffea canephora seeds
  • for oral administration in piglets to study its effect on the development of homocysteinemia

Biochem/physiol Actions

Pyridoxine/Vitamin B6 plays a key role in the nervous, immune, and endocrine systems. It is also involved in the metabolic processes of proteins, lipids, and carbohydrates. Deficiency of pyridoxine may lead to convulsions and epileptic encephalopathy and result in infant abnormalities.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000389839
0000387643
0000292113
0000377376
0000375686

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Marie-Édith Côté-Robitaille et al.
Journal of nutritional science, 4, e31-e31 (2015-10-27)
Homocysteine (Hcy) is an intermediary sulphur amino acid recognised for pro-oxidative properties in several species which may weaken immune competence in piglets. In this species, there is an acute 10-fold increase of concentrations of plasma Hcy (pHcy) during the first
Paniz Izadi et al.
iScience, 24(8), 102822-102822 (2021-08-03)
The formation of combined electrogenic/electrotrophic biofilms from marine sediments for the development of microbial energy storage systems was studied. Sediment samples from the German coasts of the Baltic and the North Sea were used as inocula for biofilm formation. Anodic
Martha J Folmsbee et al.
Applied and environmental microbiology, 70(9), 5252-5257 (2004-09-04)
Bacillus mojavensis strains JF-2 (ATCC 39307), ROB2, and ABO21191(T) and Bacillus subtilis strains 168 (ATCC 23857) and ATCC 12332 required four deoxyribonucleosides or DNA for growth under strict anaerobic conditions. Bacillus licheniformis strains L89-11 and L87-11, Bacillus sonorensis strain TG8-8
Sonia Fargue et al.
Biochimica et biophysica acta, 1832(10), 1776-1783 (2013-04-20)
Primary hyperoxaluria type 1 (PH1) is a rare hereditary calcium oxalate kidney stone disease caused by a deficiency of the liver-specific pyridoxal-phosphate-dependent peroxisomal enzyme alanine:glyoxylate aminotransferase (AGT). About one third of patients are responsive to pharmacological doses of pyridoxine (vitamin
Paul O Sheridan et al.
Bio-protocol, 10(7), e3575-e3575 (2021-03-05)
Roseburia and Eubacterium species of the human gut microbiota play an important role in the maintaince of human health, partly by producing butyrate, the main energy source of our colonic epithelial cells. However, our knowledge of the biochemistry and physiology
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