Pyridoxal 5-phosphate, 99%+

Name: Pyridoxal 5-phosphate, 99%+
Brand: Vaqora Chemicals
SKU: VQ-011888

About Pyridoxal 5-phosphate, 99%+

Pyridoxal 5-phosphate is a pyridine derivative carrying the CAS registry number 54-47-7 at a purity of ≥99%. Its molecular formula is C8H10NO6P and its molecular weight is 247.14 g/mol. Systematically, it is named (4-formyl-5-hydroxy-6-methyl-3-pyridinyl)methyl dihydrogen phosphate. Alternative names: Codecarboxylase and PLP.

The product is provided as a powder. Literature values give a melting point of 140-143 °C. Recommended storage is at 2–8 °C, with the container kept tightly sealed. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Typical applications include protein and peptide research and enzyme inhibition studies. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 1 g, 5 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Protein & peptide research
Enzyme inhibition studies

Industries

Specifications & identifiers

Chemical identifiers
Product name	Pyridoxal 5-phosphate, 99%+
Catalogue No.	VQ-011888
CAS Number	54-47-7
IUPAC name	(4-formyl-5-hydroxy-6-methyl-3-pyridinyl)methyl dihydrogen phosphate
Molecular formula	C₈H₁₀NO₆P
Molecular weight	247.14 g/mol
Exact mass	247.0246
Purity / assay	≥99%
HSN code	29362990
InChIKey	NGVDGCNFYWLIFO-UHFFFAOYSA-N
SMILES	CC1=NC=C(C(=C1O)C=O)COP(=O)(O)O
PubChem CID	1051

Physical properties
Physical form	Powder
Appearance	Powder
Melting point	140-143 °C
LogP (XLogP3)	-1.1
H-bond donors / acceptors	3 / 7
TPSA	117 Å²
Storage	2–8 °C
Synonyms	Codecarboxylase, PLP, 3-Hydroxy-2-methyl-5-([phosphonooxy]methyl)-4-pyridinecarboxaldehyde, pyridoxal phosphate, pyridoxal 5'-phosphate, Pyromijin, (4-formyl-5-hydroxy-6-methylpyridin-3-yl)methyl dihydrogen phosphate, Pyridoxyl phosphate, Pyridoxal P, Hairoxal, Pyridoxal-5'-phosphate, Pydoxal

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 54-47-7

LR / Spectroscopy

Pyridoxal 5-phosphate anhydrous, LR, for spectroscopy ≥98.00%

CAS: 54-47-7
Formula: C₈H₁₀NO₆P
MW: 247.14 g/mol

VQ-046858

Frequently asked questions

What is the CAS number of Pyridoxal 5-phosphate, 99%+?

The CAS Registry Number of Pyridoxal 5-phosphate, 99%+ is 54-47-7. It is also known as Codecarboxylase, PLP, 3-Hydroxy-2-methyl-5-([phosphonooxy]methyl)-4-pyridinecarboxaldehyde.

What is the molecular formula and molecular weight of Pyridoxal 5-phosphate, 99%+?

Pyridoxal 5-phosphate, 99%+ has the molecular formula C8H10NO6P and a molecular weight of 247.14 g/mol. Its IUPAC name is (4-formyl-5-hydroxy-6-methyl-3-pyridinyl)methyl dihydrogen phosphate.

Which grade and pack sizes of Pyridoxal 5-phosphate, 99%+ can I order?

We supply Pyridoxal 5-phosphate, 99%+ in (≥99%) grade, in 1 g, 5 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Pyridoxal 5-phosphate, 99%+?

Yes. Every lot of Pyridoxal 5-phosphate, 99%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Pyridoxal 5-phosphate, 99%+ be shipped internationally?

Yes. Pyridoxal 5-phosphate, 99%+ is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should Pyridoxal 5-phosphate, 99%+ be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.