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1,5-DIBENZAMIDOANTHRAQUINONE

Product Name
1,5-DIBENZAMIDOANTHRAQUINONE
CAS No.
82-18-8
Chemical Name
1,5-DIBENZAMIDOANTHRAQUINONE
Synonyms
C.I.61725;C.I.Vat Yellow 3;Vat yellow 3 (C.I. 61725);C.I.Vat Yellow 3:C.I.61725;1,5-DIBENZAMIDOANTHRAQUINONE;1,5-Bis(benzoylamino)anthraquinone;N,N'-1,5-anthraquinonylenebisbenzamide;1,5-Bis(benzoylamino)-9,10-anthraquinone;N-(5-benzamido-9,10-dioxoanthracen-1-yl)benzamide;N-[5-(benzoylamino)-9,10-diketo-1-anthryl]benzamide
CBNumber
CB1404278
Molecular Formula
C28H18N2O4
Formula Weight
446.45
MOL File
82-18-8.mol
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1,5-DIBENZAMIDOANTHRAQUINONE Property

Melting point:
390 °C
Boiling point:
556.3±50.0 °C(Predicted)
Density 
1.409±0.06 g/cm3(Predicted)
pka
12.04±0.20(Predicted)
CAS DataBase Reference
82-18-8
EPA Substance Registry System
Benzamide, N,N'-(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)bis- (82-18-8)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CHM0237991
Product name
1,5-DIBENZAMIDOANTHRAQUINONE
Purity
98.00%
Packaging
100G
Price
$2800.88
Updated
2021/12/16
AHH
Product number
MT-07910
Product name
1,5-Dibenzamidoanthraquinone
Purity
98%
Packaging
100g
Price
$336
Updated
2021/12/16
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1,5-DIBENZAMIDOANTHRAQUINONE Chemical Properties,Usage,Production

Preparation

1,5-Diaminoanthraquinone and Benzoyl chloride (2 Moore) condensation.

Synthesis

1,5-Bis(benzoylamino)anthraquinone , Indanthren Yellow GK, Mr 446.4, mp 350 ?C, is prepared from 1,5-diaminoanthraquinone with benzoyl chloride or from 1,5- dichloroanthraquinone with benzamide , .

Properties and Applications

yellow. Yellow powder. Soluble in four hydrogenated naphthalene and xylene. The strong sulfuric acid for dark olive brown, after diluted orange precipitation; In alkaline insurance powder is in stock for purplish red color; In the acidic insurance powder in the red ones, also for yellow. Can be used for the cotton fabric dyeing.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 5 5 6 4-5 5 5 5
AATCC 5 5 5 4 4

1,5-DIBENZAMIDOANTHRAQUINONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,5-DIBENZAMIDOANTHRAQUINONE Suppliers

China 5 United Kingdom 2 United States 2 Global 9
Shanghai Raise Chemical Technology Co.,Ltd
Tel
15026594951
Fax
0556-5030632
Email
rs@raise-chem.com
Country
China
ProdList
3674
Advantage
55
Shanghai Synchem Pharma Co., ltd
Tel
21-619849051-1 18521059765
Email
synchempharma@aliyun.com
Country
China
ProdList
6463
Advantage
55
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
Tel
17691182729 18161915376
Email
1046@dideu.com
Country
China
ProdList
10001
Advantage
58
Henan Alpha Chemical Co., Ltd.
Tel
0371-55013243 15324716602
Email
2853979810@qq.com
Country
China
ProdList
10034
Advantage
58
Wuhan Yuxiang Medical Technology Co., Ltd.
Tel
13971275651
Email
sales@whyxpharma.com
Country
China
ProdList
5196
Advantage
58

82-18-8, 1,5-DIBENZAMIDOANTHRAQUINONERelated Search:

N,N'-(4,5-dinitro-1,2-phenylene)bis(4-methylbenzenesulfonamide) N,N'-(4,5-dinitro-1,2-phenylene)bis(4-methylbenzenesulfonamide) N-(2,3-dimethylphenyl)benzamide N-(2,3-DIMETHYLPHENYL)ACETAMIDE Vat Yellow 10 1,5-DIBENZAMIDOANTHRAQUINONE 2'-Benzoylacetanilide Disperse Red 9 1,5-DIAMINOANTHRAQUINONE N-(2-ACETYL-PHENYL)-ACETAMIDE 1-AMINO-5-BENZOYLAMINOANTHRAQUINONE 3'-Acetamidoacetophenone

  • n,n’-(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)bis-benzamid
  • N,N’-(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)bis-Benzamide
  • N,N'-1,5-anthraquinonylenebisbenzamide
  • N,N′-(9,10-Dihydro-9,10-dioxoanthracen-1,5-diyl)bisbenzamid
  • Vat yellow 3 (C.I. 61725)
  • 1,5-Bis(benzoylamino)-9,10-anthraquinone
  • 1,5-Bis(benzoylamino)anthraquinone
  • C.I.61725
  • C.I.Vat Yellow 3
  • N-[5-(benzoylamino)-9,10-diketo-1-anthryl]benzamide
  • N-[5-(benzoylamino)-9,10-dioxoanthracen-1-yl]benzamide
  • N-[9,10-dioxo-5-(phenylcarbonylamino)anthracen-1-yl]benzamide
  • 1,5-DIBENZAMIDOANTHRAQUINONE
  • N,N'-(9,10-dihydro-9,10-dioxoanthracene-1,5-diyl)bisbenzamide
  • Benzamide,N,N'-(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)bis-
  • N-(5-benzamido-9,10-dioxoanthracen-1-yl)benzamide
  • C.I.Vat Yellow 3:C.I.61725
  • N,N'-(9,10-Dioxo-9,10-dihydroanthracen e-1,5-diyl)dibenzamide
  • N,N'-(9,10-Dioxo-9,10-dihydroanthracene-1,5-diyl)dibenzamide
  • 82-18-8
  • C28H18N2O4