Pyridoxal 5'-phosphate hydrate

磷酸吡哆醛水合物

Also known as: Pyridoxal 5-phosphate hydrate, 3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinecarboxaldehyde hydrate, Pyridoxal phosphate hydrate, PLP hydrate, Codecarboxylase hydrate

Pyridoxal 5'-phosphate hydrate (CAS 853645-22-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10NO6P and a molecular weight of 247.142 g/mol. It is also known as Pyridoxal 5-phosphate hydrate, 3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinecarboxaldehyde hydrate and Pyridoxal phosphate hydrate. Key properties include a melting point of 140-143ºC, a boiling point of 565.7±60.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 296.0±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
853645-22-4
Jingsj CID
J-1410811-6
Molecular Formula
C8H10NO6P
Chinese Name
磷酸吡哆醛水合物
Molecular Weight
247.142 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point140-143ºC
Boiling Point565.7±60.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point296.0±32.9 °C

Frequently Asked Questions

What is the CAS number of Pyridoxal 5'-phosphate hydrate?

The CAS number of Pyridoxal 5'-phosphate hydrate is 853645-22-4.

What are the molecular formula and molecular weight of Pyridoxal 5'-phosphate hydrate?

Pyridoxal 5'-phosphate hydrate has molecular formula C8H10NO6P and molecular weight 247.142 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Pyridoxal 5'-phosphate hydrate (CAS 853645-22-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410811-6 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.