Pyridoxal hydrochloride, off-white powder

Supplier: MP Biomedicals

Synonyms: 3-Hydroxy-5-(hydroxymethyl)-2-methylisonicotinaldehyde hydrochloride, Pyridoxal HCl

0210276725 0210276780 0210276701 0210276705
ICNA0210276725EA 238 GBP
ICNA0210276725 ICNA0210276780 ICNA0210276701 ICNA0210276705
Pyridoxal hydrochloride, off-white powder
Pyridoxal hydrochloride

Pyridoxal hydrochloride is used for labeling amino acids and for their detection in the picomole range.


Finds application in neurotransmitters, sphingolipids and aminolevulinic acid. It is also used as a nutritional agent. It is also applied in research studies like biochemical, drugs and in media supplements.


Pyridoxal Hydrochloride is used for labeling amino acids and for their detection in the picomole range.


Soluble in water (0,1% aq soln, 15 min., clear, colourless solution) and in 95% alcohol.


Caution: Store Desiccated. Protect from light. Gradually darkens on exposure to air and sunlight

Formula: C₈H₁₀ClNO₃
MW: 203,62 g/mol
Melting Pt: 170…180 °C
Storage Temperature: Freezer
MDL Number: MFCD00012809
CAS Number: 65-22-5
EINECS: 200-602-5

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Specification Test Results

Identity Test Passes
FTIR Conforms to Standard
Solubility Test (0.1% aq soln, 15 min.) Clear, Colorless Solution C
pH (0,1% aq soln) 2,7 - 3,5
UV/VIS l max (water) 253-5, 290-1, 316-8 nm
Melting Point 170 - 180°C

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