Acid Orange 88

酸性橙88

Also known as: C.I. Acid Orange 88, Acid Orange RL, Neutral Orange RL, Dyalan Orange RL, Lanyl Orange R, Trialan Leather Orange LRS, Chromate(1-), bis[3-[[1-(4-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-4-hydroxybenzenesulfonamidato(2-)]-, sodium (1:1)

Acid Orange 88 (CAS 12239-03-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H14IN5O4S and a molecular weight of 819.74279 g/mol. It is also known as C.I. Acid Orange 88, Acid Orange RL and Neutral Orange RL. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

12239-03-1

Jingsj CID

J-1828805-2

Molecular Formula

C₁₇H₁₄IN₅O₄S

Chinese Name

酸性橙88

Molecular Weight

819.74279 g/mol

Category

Organic Acids

Last updated

8/21/2026