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ChemicalBook >> CAS DataBase List >>1,5-DIBENZAMIDOANTHRAQUINONE

1,5-DIBENZAMIDOANTHRAQUINONE

1,5-DIBENZAMIDOANTHRAQUINONE Structure
1,5-DIBENZAMIDOANTHRAQUINONE structure
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
Molecular Weight:
446.45
MDL Number:
MFCD00045352
MOL File:
82-18-8.mol
Last updated:2024-12-18 14:08:57
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1,5-DIBENZAMIDOANTHRAQUINONE Properties

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)
FDA 21 CFR 73.3118
CAS DataBase Reference 82-18-8
FDA UNII 17GI3L4XTO
EPA Substance Registry System Benzamide, N,N'-(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl)bis- (82-18-8)

1,5-DIBENZAMIDOANTHRAQUINONE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0237991 1,5-DIBENZAMIDOANTHRAQUINONE 98.00% 82-18-8 100G $2800.88 2021-12-16 Buy
AHH MT-07910 1,5-Dibenzamidoanthraquinone 98% 82-18-8 100g $336 2021-12-16 Buy
Product number Packaging Price Buy
CHM0237991 100G $2800.88 Buy
MT-07910 100g $336 Buy

1,5-DIBENZAMIDOANTHRAQUINONE Chemical Properties,Uses,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

disodium 1,5-dibenzamidoanthracene-9,10-diyl bis(sulphate)

1,5-DIBENZAMIDOANTHRAQUINONE Suppliers

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 3961 55
Shanghai Synchem Pharma Co., ltd 21-619849051-1 18521059765 synchempharma@aliyun.com China 6466 55
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-81148696 18161915376 1040@dideu.com China 9799 58
Henan Alpha Chemical Co., Ltd. 0371-55013243 15324716602 2853979810@qq.com China 10003 58
Supplier Advantage
Shanghai Raise Chemical Technology Co.,Ltd 55
Shanghai Synchem Pharma Co., ltd 55
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Henan Alpha Chemical Co., Ltd. 58

82-18-8(1,5-DIBENZAMIDOANTHRAQUINONE)Related Search:

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1,5-DIBENZAMIDOANTHRAQUINONE 2'-Benzoylacetanilide Disperse Red 9 1,5-DIAMINOANTHRAQUINONE N-(2-ACETYL-PHENYL)-ACETAMIDE
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1of3

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