4-(4-Nitrophenylazo)resorcinol

Catalog Number

ACM74395

Product Name

4-(4-Nitrophenylazo)resorcinol

Structure

CAS

74-39-5

Category

Heterocyclic Organic Compound

Synonyms

Magneson, p-Diazoviolet, p-Diazviolet, Magneson I, Magnezon I, p-Nitrophenylazoresorcinol, AZO VIOLET, p-Nitrobenzeneazoresorcinol, 4-(p-Nitrophenylazo)resorcinol, NCIOpen2_004077, 4-(4-Nitrophenyl)azoresorcinol, 4-(4-Nitrophenylazo)resorcinol, MLS000530152, 2,4-Dihydroxy-4-nitroazobenzene, NSC 3914, EINECS 200-808-5, P-NITROPHENYLAZORESORICINOL, Resorcinol, 4-((p-nitrophenyl)azo)-, 4-((4-Nitrophenyl)azo)-1,3-benzenediol, Resorcinol, 4-[(p-nitrophenyl)azo]-

IUPAC Name

(4E)-3-hydroxy-4-[(4-nitrophenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one

Molecular Weight

259.22

Molecular Formula

C₁₂H₉N₃O₄

InChI Key

BIFFKKLAAIGZBV-SDNWHVSQSA-N

Boiling Point

509.2ºC at 760 mmHg

Melting Point

195-200ºC

Density

1.45 g/cm³

Appearance

dark red to brown crystalline powder

Exact Mass

259.05900

Hazard Statements

Xi:Irritant;

H-Bond Acceptor

6

H-Bond Donor

2

Safety Description

S26-S36

Stability

Stable. Incompatible with strong oxidizing agents, strong bases.

WGK Germany

3

MSDS

COA

Spec Sheet