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17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione

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17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione Suppliers list
Company Name: Karan Dyestuff Industries  
Tel: +91-9825978441 +91-9825978441
Email: info@karandyestuff.com
Products Intro: Product Name:Vat blue 16
CAS:6424-76-6
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
Company Name: Akik Dye Chem  
Tel: +91-7925321500 +91-7925321400
Email: akik.export@yahoo.co.in
Products Intro: Product Name:Vat blue 16
CAS:6424-76-6
Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione Basic information
Product Name:17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione
Synonyms:17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione;C.I.VATBLUE16;Vat blue 16 (C.I. 71200);Dinaphtho[1',2',3':3,4:3'', 2'',1':9,10]perylo[1,12-efg][1,4]dioxocin-5,10 -dione, 17,18-dihydro-;C.I.71200;Indanthren Navy Blue G;YSQTVHQHQMTBHP-UHFFFAOYSA-N;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione, 17,18-dihydro-
CAS:6424-76-6
MF:C36H18O4
MW:514.53
EINECS:229-186-3
Product Categories:Organics
Mol File:6424-76-6.mol
17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione Structure
17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione Chemical Properties
Boiling point 520.14°C (rough estimate)
density 1.1663 (rough estimate)
refractive index 1.4760 (estimate)
LogP6
EPA Substance Registry SystemDinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione, 17,18-dihydro- (6424-76-6)
Safety Information
MSDS Information
17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione Usage And Synthesis
Preparation16,17-Dihydroxyviolanthrone in 1,2,4 – Trichlorobenzene presence, with 1,2-Dibromoethane?or 2-Chloroethyl 4-methylbenzenesulfonate?ethyl ether sulfonate..
Flammability and ExplosibilityNon flammable
Properties and Applicationsnavy blue. Deep blue black powder. Soluble in Xylene for blue purple. In concentrated sulfuric acid to blue light red. Alkaline reduction leuco for blue; Acid reduction leuco for bordeaux red. Dyeing levelness sex is good. Soluble in Xylene for blue purple. Used for cotton fiber dyeing, also can be used for direct printing, resist printing and discharge printing, not suitable for white discharge printing. Can also be used for viscose and silk dyeing.
Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 3-4 4-5 7 4-5 4 5 3-4
17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione Preparation Products And Raw materials
Raw materials2-CHLOROETHYL P-TOLUENESULFONATE-->1,2-Dibromoethane-->DIHYDROXYDIBENZANTHRONE
Preparation ProductsDinaphtho[1',2'3':3,4:3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione, dibromo-17,18-dihydro-
Tag:17,18-dihydrodinaphtho[1',2',3':3,4;3'',2'',1'':9,10]perylo[1,12-efg][1,4]dioxocin-5,10-dione(6424-76-6) Related Product Information
6,15-Dihydro-8,17-dihydroxyanthrazine-5,9,14,18-tetrone N-[5,8,13,14-tetrahydro-5,8,14-trioxo-11-(trifluoromethyl)naphth[2,3-c]acridin-6-yl]benzamide Vat Blue 14 VAT BLUE 12 5-bromo-2-(5-bromo-4-chloro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-chloro-1,2-dihydro-3H-indol-3-one C.I. Vat Blue 15 Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, chloro derivs. Vat Blue 19 DIBENZANTHRONE