Pigment Orange 34

颜料橙 34

Also known as: C.I. 21115, C.I. NO. 21115, C.I. Pigment Orange 34, Orange HF, Irgalite Orange F2G, Pigment Orange GR, Vynamon Orange RE-FW, 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-(p-tolyl)-3H-pyrazol-3-one]

Pigment Orange 34 (CAS 15793-73-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H24Cl2N8O2 and a molecular weight of 623.49100 g/mol. It is also known as C.I. 21115, C.I. NO. 21115 and C.I. Pigment Orange 34. Key properties include a boiling point of 850.4ºC at 760 mmHg, a density of 1.39 and a flash point of 468.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

15793-73-4

Jingsj CID

J-1062946-8

Molecular Formula

C₃₂H₂₄Cl₂N₈O₂

Chinese Name

颜料橙 34

Molecular Weight

623.49100 g/mol

Category

Organic Compounds

Last updated

8/21/2026