Disodium phthalate

邻苯二甲酸二钠

Also known as: 1,2-Benzenedicarboxylic acid, sodium salt (1:2), 1,2-benzenedicarboxylicacid,disodiumsalt, Benzene-1,2-dicarboxylic acid disodium salt, DISODIUM PHTHALATE, PHTHALIC ACID DISODIUM SALT, Phthalic Acid Disodium Salt, Phthalic acid disodium, SODIUM PHTHALATE, SODIUM PHTHALATE (NEUTRAL), disodium 1,2-benzenedicarboxylate, orthophthalate disodium salt, sodium 1,2-benzenedicarboxylate

Disodium phthalate (CAS 15968-01-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H4Na2O4 and a molecular weight of 210.09400 g/mol. It is also known as 1,2-Benzenedicarboxylic acid, sodium salt (1:2), 1,2-benzenedicarboxylicacid,disodiumsalt and Benzene-1,2-dicarboxylic acid disodium salt. Key properties include a melting point of 230ºC, a boiling point of 378.3ºC at 760mmHg, a density of 1.451g/cm3 and a flash point of 196.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

15968-01-1

Jingsj CID

J-43440-5

Molecular Formula

C₈H₄Na₂O₄

Chinese Name

邻苯二甲酸二钠

Molecular Weight

210.09400 g/mol

Category

Organic Acids

Last updated

8/21/2026