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P9130

Pyridoxal hydrochloride

≥99% (HPLC)

Synonym(s):

3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxaldehyde hydrochloride, PL HCl

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About This Item

Empirical Formula (Hill Notation):
C8H9NO3 · HCl
CAS Number:
65-22-5
Molecular Weight:
203.62
UNSPSC Code:
12352205
NACRES:
NA.79
PubChem Substance ID:
24899009
EC Number:
200-602-5
Beilstein/REAXYS Number:
3656994
MDL number:
MFCD00012809
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biological source

synthetic (organic)

Quality Segment

200

assay

≥99% (HPLC)

form

powder

technique(s)

HPLC: suitable

color

white to off-white

mp

173 °C (dec.) (lit.)

storage temp.

−20°C

SMILES string

Cl[H].[H]C(=O)c1c(CO)cnc(C)c1O

InChI

1S/C8H9NO3.ClH/c1-5-8(12)7(4-11)6(3-10)2-9-5;/h2,4,10,12H,3H2,1H3;1H

InChI key

FCHXJFJNDJXENQ-UHFFFAOYSA-N

Application

Pyridoxal hydrochloride has been used as a calibrant for liquid chromatography of food samples. It has also been used as a component of arginine decarboxylase broth and lysine decarboxylase broth (LDB) for culturing lactic acid bacteria (LAB) and food-borne pathogens (FBP), respectively.
For the labeling of amino acids and their detection in picomolar amounts; Coenzymes and Cofactors, vol. 1: Vitamin B6, Pyridoxal Phosphate

Biochem/physiol Actions

Pyridoxal hydrochloride interacts with cysteine of cathepsins and inhibits their activity. It elicits protective function in cornu Ammonis (CA) 1 neurons during ischemia.

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Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF8324V
WXBF7563V
0000503015
0000503015
0000477995

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Articles

Vitamin B6, Pyridoxal and Pyridoxine in Cell Culture

Vitamin B6's impact on serum-free cell culture systems is explored for protein manufacturing.

细胞培养中的维生素B6、吡哆醛和吡哆醇

该页面针对维生素B6、吡哆醛和吡哆醇如何影响无血清、无蛋白细胞培养系统（用于包括单克隆抗体在内的异源蛋白的生物制造）的性能提供了全面的分析。本页介绍吡哆醛、吡哆醇的体外化学和生物化学。

Global Trade Item Number

SKUGTIN
P9130-25G04061834402374
P9130-5G04061835548026
P9130-500MG04061834402381
P9130-1G04061834402367
P9130-100G04061834402350