120-17-2

Basic information

• Product Name: Fast Red B Salt Zinc sulfate
• Synonyms: Fast Red B Salt Zinc sulfate
• CAS NO: 120-17-2
• Molecular Formula: C₇H₆N₃O₃*Cl
• Molecular Weight: 215.59
• Mol File: 120-17-2.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Fast Red B Salt Zinc sulfate(CAS DataBase Reference)
• NIST Chemistry Reference: Fast Red B Salt Zinc sulfate(120-17-2)
• EPA Substance Registry System: Fast Red B Salt Zinc sulfate(120-17-2)

Safety Data

• Hazardous Substances Data: 120-17-2(Hazardous Substances Data)

Upstream product

• 89-62-3 4-methyl-2-nitroaniline 
• 97-52-9 2-methoxy-4-nitrophenylamine 

Downstream Products

• 51625-52-6 5-ethyl-2-(2-methoxy-4-nitro-phenylsulfanyl)-thiazol-4-one 
• 6358-31-2 2-[(2-methoxy-4-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutanamide 

Relevant articles and documents

PIGMENT COMPOSITION, AND POLYMERIZED TONER

A pigment composition for polymerized toner synthesized from a diazo component yielded by diazotizing a 2-methoxy-4-nitroaniline and/or 4-methoxy-2-nitroaniline, and a coupler component comprising 60 to 98.5% by mole of acetoacetoorthoanisidide, 0.5 to 20

AROMATIC-ALIPHATIC AZO DERIVATIVES PARTICULARLY AS MARKERS FOR PETROLEUM PRODUCTS, METHOD FOR SYNTHESIZING THEM, USE THEREOF AND DERIVED COMPOSITIONS

Products having the general formula A, particularly useful as non-coloring markers in a process for tagging mineral oils, petroleum derivatives in general and solvents. A method is also described for synthesizing the products by resorting to a classical diazocoupling reaction between a derivative of an aromatic amine and a coupling agent, preferably a functionalized ester. The invention also relates to the use of these tagging and dyeing molecules and mixtures which comprise them. In particular, the mixtures comprise the markers according to the invention and the markers and/or dyes classically used in the petroleum sector.

Process for the preparation of pigment compositions

Preparation of stabilized pigment compositions, comprising mixing a water-miscible quaternary ammonium compound of formula III wherein R1, R2, R3 and R4 independently of each other stand for C1-C22aklyl, C2-C22alkenyl, benzyl, pyridyl, quinolyl, isoquinolyl or polyoxyalkylenyl, and X? is an anion, a water-immiscible organic solvent and a pigment.