PPADS tetrasodium salt

磷酸吡哆醛-6-偶氮(苯-2,4-二磺酸)四钠盐水合物

Also known as: 1,3-Benzenedisulfonic acid, 4-[(E)-2-[4-formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]-2-pyridinyl]diazenyl]-, sodium salt (1:4), MFCD11046026, PPADS (sodium salt), Pyridoxal phosphate-6-azo(benzene-2,4-disulfonic acid) tetrasodium salt hydrate, Tetrasodium 4-[(E)-{4-formyl-5-hydroxy-6-methyl-3-[(phosphonatooxy)methyl]pyridin-2-yl}diazenyl]benzene-1,3-disulfonate, Tetrasodium 4-[(E)-{4-formyl-5-hydroxy-6-methyl-3-[(phosphonatooxy)methyl]-2-pyridinyl}diazenyl]-1,3-benzenedisulfonate

PPADS tetrasodium salt (CAS 192575-19-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H10N3Na4O12PS2 and a molecular weight of 599.305 g/mol. It is also known as 1,3-Benzenedisulfonic acid, 4-[(E)-2-[4-formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]-2-pyridinyl]diazenyl]-, sodium salt (1:4), MFCD11046026 and PPADS (sodium salt). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

192575-19-2

Jingsj CID

J-39895-4

Molecular Formula

C₁₄H₁₀N₃Na₄O₁₂PS₂

Chinese Name

磷酸吡哆醛-6-偶氮(苯-2,4-二磺酸)四钠盐水合物

Molecular Weight

599.305 g/mol

Category

Organic Acids

Last updated

8/21/2026