4-Benzoyl-1,3-phenylene bis(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)

4-苯甲酰基-1,3-苯二酚双(6-偶氮-5,6-二氢-5-氧代萘-1-磺酸)酯

Also known as: 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, 4-benzoyl-1,3-phenylene ester, 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, diester with 2,4-dihydroxybenzophenone, 2,4-dihydroxybenzophenone 2-diazo-1,2-dihydro-1-oxo-5-naphthalenesulfonate diester, 4-benzoyl-1,3-phenylene bis(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate), 5-[4-benzoyl-3-(6-diazonio-5-oxidonaphthalen-1-yl)sulfonyloxyphenoxy]sulfonyl-2-diazonionaphthalen-1-olate, Bis(6-diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic acid)4-benzoyl-1,3-phenylene ester, EINECS 250-425-2, Nsc343232

4-Benzoyl-1,3-phenylene bis(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate) (CAS 31001-73-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C33H18N4O9S2 and a molecular weight of 678.64700 g/mol. It is also known as 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, 4-benzoyl-1,3-phenylene ester, 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, diester with 2,4-dihydroxybenzophenone and 2,4-dihydroxybenzophenone 2-diazo-1,2-dihydro-1-oxo-5-naphthalenesulfonate diester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

31001-73-7

Jingsj CID

J-1366022-0

Molecular Formula

C₃₃H₁₈N₄O₉S₂

Chinese Name

4-苯甲酰基-1,3-苯二酚双(6-偶氮-5,6-二氢-5-氧代萘-1-磺酸)酯

Molecular Weight

678.64700 g/mol

Category

Organic Acids

Last updated

8/21/2026