dye|World dye variety

Name:C.I.Vat Red 14,C.I.71110

Molecular Structure: amino ketone

C.I.Vat Red 14,C.I.71110,CAS 8005-56-9,411.41,C27H13N3O2,Vat Scarlet GG,Red GG

Molecular Formula:C₂₇H₁₃N₃O₂

Molecular Weight: 411.41

CAS Registry Number:8005-56-9

Manufacturing Methods : (a) in the Acetic acid glacial or Pyridine solution heating  Benzene-1,2-diamine and Naphthalene-1,4,5,8-tetracarboxylic acid mixture (when using Acetic acid glacial solvent, product of trans-isomer larger proportion); (b), Naphthalene-1,4,5,8-tetracarboxylic acid and 2-Nitrobenzenamine heating, and then will nitrocellulose reduction, and cyclization, (c) with Benzene-1,2-diamine (2 Moore) deal with N, N’-diaryl -1,4,5,8 – naphthoate carboximide. Note: cis and trans structure for about 40 ~ 45%. And 60 ~ 55%

Properties and Applications: dark yellow red. Orange powder. Insoluble in water, soluble in 2 – Chlorophenol, slightly soluble in hot Chloroform and Pyridine , not soluble in Acetone, Etanol and Toluene. In concentrated sulfuric acid for yellow brown. Alkaline reduction leuco for olive; Acid reduction leuco with green fluorescent blue. Used for cotton fabric dyeing, for the dark yellow red. To cotton affinity is high, good levelness, to dead cotton covering power is very good. Used for cotton fabric of direct, resist and discharge printing.

List of Suppliers:

Vat Scarlet GG

Dycosthren Red GG(Sinochem Shanghai I/E Corp/Schecho PuDong Corporation)

Icho Vat Scarlet GGN( Indian Chemical Industries )

lndonon Scarlet GG ( Indokem Ltd )

Ostanthren Scarlet GG(SBU Pigments and Dyes)

Vat Scarlet GG (Sinochem Liaoning Import & Export Corporation)

Vat Scarlet GG(Fenchem Enterprises Ltd)

Vat Scarlet Red(Sinochem Ningbo Imp & Exp Corp)

Xuzhou Vat Red 14( Xuzhou Vat Chemical Co Ltd )