ChemicalBook > CAS DataBase List > Vat Yellow 2

Vat Yellow 2

Product Name
Vat Yellow 2
CAS No.
129-09-9
Chemical Name
Vat Yellow 2
Synonyms
ci67300;flavongc;c.i.67300;Yellow GCN;zlutkypova2;VAT YELLOW 2;VAY YELLOW 2;anthrayellow;civatyellow2;VatyellowGCN
CBNumber
CB3397079
Molecular Formula
C28H14N2O2S2
Formula Weight
474.55
MOL File
129-09-9.mol
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Vat Yellow 2 Property

Boiling point:
727.3±70.0 °C(Predicted)
Density 
1.2270 (rough estimate)
refractive index 
1.6360 (estimate)
storage temp. 
Room Temperature
solubility 
Sulfuric Acid (Slightly)
form 
Solid
pka
-1.86±0.20(Predicted)
color 
Very Dark Yellow to Very Dark Brown
EPA Substance Registry System
C.I. Vat Yellow 2 (129-09-9)
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Safety

Hazardous Substances Data
129-09-9(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC
Product number
C475860
Product name
C.I.VatYellow2(TechnicalGrade)
Packaging
500mg
Price
$70
Updated
2021/12/16
AK Scientific
Product number
T949
Product name
VatYellow2,tech.
Packaging
1g
Price
$98
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
DYE0000735
Product name
VAT YELLOW 2
Purity
95.00%
Packaging
1G
Price
$222.6
Updated
2021/12/16
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Vat Yellow 2 Chemical Properties,Usage,Production

Preparation

(a) 2, 6-Diaminoanthraquinone, 1-(Trichloromethyl)benzene and sulfur in the beta backflow; (b) will be 2, 6-diamino-1, 5-dimercapto-anthraquinone and Benzaldehyde ?and sulfur condensation;(C) 2,6-Diamino-1,5-dichloroanthraquinone and Benzaldehyde?and sulfur condensation; (d) 2,6-Dibenzamidoanthraquinone?into the amino chloride [2, 6-bis (1-chloro-methylene) anthraquinone], then use sulphur and naphthalene hydrogenated sodium sulfide solution or sulfur. Note: the product contains 1,2,7,8-heterogeneous content.

Synthesis

2,8-Diphenylthiazolo anthra- thiazole-6,12-quinone is prepared from 2,6-diaminoanthraquinone and benzaldehyde or benzotrichloride and sulfur in molten naphthalene.

Properties and Applications

green light yellow. Orange powder, insoluble in water and ethanol. In alkaline insurance powder also in stock for purple; In the acidic insurance powder also in dark orange ones for; The strong sulfuric acid to yellow. Mainly used for cotton, silk sheets, towels and the monochrome printing. Can also be used for viscose, polyester/cotton,PVA/cotton blended fabric dyeing and printing, and can also be used for the paper dyeing.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 4 5 3-4 4-5 5 5 5
AATCC 5 5 4 4-5 5

Vat Yellow 2 Preparation Products And Raw materials

Raw materials

Sulfur 2,6-Diaminoanthraquinone Sodium hypochlorite Ammonium hydroxide Naphthalene Industrial sulfuric acid Benzotrichloride Copper(I) chloride Sulfuric acid

Preparation Products

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View Lastest Price from Vat Yellow 2 manufacturers

XINGTAI XINGJIU NEW MATERIAL TECHNOLOGY CO., LTD
Product
2 Vat Yellow 2;Yellow GCN 129-09-9
Price
US $2.50/KG
Min. Order
1KG
Purity
0.99
Supply Ability
500MT/month
Release date
2022-01-07
Career Henan Chemical Co
Product
Vat Yellow 2 129-09-9
Price
US $1.00/KG
Min. Order
1KG
Purity
Min98% HPLC
Supply Ability
g/kg/ton
Release date
2020-01-29

129-09-9, Vat Yellow 2Related Search:

Vat Yellow 46,C.I. Vat Yellow 46 Vat Yellow 10 Phosphorus vat yellow 33,Vat yellow 33 (C.I. 65429) Vat Yellow 3RT,C.I.Vat Yellow 11 Vat yellow 4 (C.I. 59100) Pigment Red 195 Vat Orange 15 Vat yellow 12 (C.I. 65405),Vat Yellow 12,C.I. Vat Yellow 12,Vat Yellow 12 (C.I.) VAT GREEN XBN VAT PINK VAT BROWN 1 CRUDE Vat black 9 100% VAT APPLE GREEN Vat Blue BC VAT HYDRON BLUE RNX VAT VIOLET VAT RED 13 CRUDE

  • VAT YELLOW 2
  • INDANTHRENE YELLOW GCN
  • 1-d:6,5-d’)bisthiazole-6,12-dione,2,8-diphenyl-anthra(
  • 1-d:6,5-d’]bisthiazole-6,12-dione,2,8-diphenyl-anthra[
  • ahcovatflavonegc
  • ahcovatflavonegcn
  • C.I.Vat Yellow
  • Vat Yellow 2(67300)
  • 2,8-diphenylanthra[2,1-d:6,5-d']bisthiazole-6,12-dione
  • Dycosthren Yellow GCN
  • Fabrivat Yellow GC
  • Icho Vat Yellow GCN
  • Intravat Yellow GC
  • Navinon Yellow GCN
  • Novatic Yellow 5G
  • Trianthrene Yellow GC
  • Vat Brilliant Yellow 2GC
  • Youhaothrene Yellow GCN.
  • VAY YELLOW 2
  • Anthra2,1-d:6,5-dbisthiazole-6,12-dione, 2,8-diphenyl-
  • Vat yellow 2 (C.I. 67300)
  • Yellow GCN
  • Threne Yellow GCN
  • ahcovatprintingflavonegc
  • algolyellow2blt
  • algolyellowgc
  • amanthreneflavonegc
  • amanthrenesupraflavonegcn
  • amanthrenesupraflavonegcp
  • anthravatflavonegc
  • anthrayellow
  • anthrayellowgc
  • AnthraYellowGC,GC-D
  • anthrayellowgcn
  • c.i.67300
  • C.I.Vatyellow2
  • C.I.VatYellow2(67300)
  • calcoloidprintingyellowgc
  • calcoloidyellowgcd
  • caledonprintingyellow5g
  • caledonyellow5g
  • carbanthreneflavinegc
  • carbanthreneprintingflavinegc
  • carbanthreneprintingflavinegcl
  • chemithreneyellowgc
  • ci67300
  • cibanoneyellowgc
  • CibanoneYel-lowGC
  • civatyellow2
  • fenanthrenyellowgc
  • flavonegcbase
  • flavongc
  • helianeyellowj
  • hostavatyellowgc
  • leucosolyellowgc
  • mikethreneyellowgcn
  • nihonthreneyellowgcn
  • nyanthreneyellowgca