Solvent Red 8

溶剂红8

Also known as: C.I. Solvent Red 8, Red B, Chromate(1-), bis(2,4-dihydro-4-((2-hydroxy-4-nitrophenyl)azo)-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-))-, hydrogen, chromium,4-[[4-(dioxidoamino)-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinylidene]-5-methyl-2-phenylpyrazol-3-one,hydron,5-methyl-4-[(4-nitro-2-oxidophenyl)diazenyl]-2-phenylpyrazol-3-olate, EINECS 251-436-5

Solvent Red 8 (CAS 33270-70-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H23CrN10O8 and a molecular weight of 727.585 g/mol. It is also known as C.I. Solvent Red 8, Red B and Chromate(1-), bis(2,4-dihydro-4-((2-hydroxy-4-nitrophenyl)azo)-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-))-, hydrogen. Key properties include a boiling point of 529.4ºC at 760 mmHg and a flash point of 274ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

33270-70-1

Jingsj CID

J-1136921-3

Molecular Formula

C₃₂H₂₃CrN₁₀O₈

Chinese Name

溶剂红8

Molecular Weight

727.585 g/mol

Category

Organic Compounds

Last updated

8/21/2026