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N-(5-benzamido-9,10-dioxoanthracen-1-yl)benzamide

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Origin: China

Cas No: 82-18-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 82-18-8 Formula: C28H18N2O4 Molecular Weight: 446.45400

Basic Info

Chemical Name	N-(5-benzamido-9,10-dioxoanthracen-1-yl)benzamide
Synonyms	Indanthren Yellow GK; Ponsol Yellow ARD; 1,5-dibenzoylaminoanthraquinone; Solanthrene Yellow 3J; Endurol Yellow 3G; Vat Yellow 3; 1.5-Bis-benzamino-anthrachinon; 1,5-bis-benzoylamino-anthraquinone; N,N'-(9,10-dihydro-9,10-dioxo-1,5-anthracenediyl); 1,5-Dibenzamidoanthraquinone; Ponsol Yellow AR; Cibanone Yellow FGK; Indanthrengelb GK; N,N'-(9,10-dihydro-9,10-dioxoanthracene-1,5-diyl)bisbenzamide; Mikethrene Yellow GK; Nyanthrene Yellow AR; 1,5-Bis-benzoylamino-anthrachinon;
CAS No.	82-18-8
Molecular Formula	C28H18N2O4
Molecular Weight	446.45400
PSA	92.34000
LogP	5.11260

Properties

Density	1.409 g/cm3
Boiling Point	556.3ºC at 760 mmHg
Flash Point	159.5ºC
Refractive Index	1.74

Synthesis Route

1,5-Diaminoanthraquinone+benzoic anhydride→N-(5-benzamido-9,10-dioxoanthracen-1-yl)benzamide+1-Amino-5-benzoylaminoanthraquinone
1,5-Diaminoanthraquinone+Benzoyl chloride→N-(5-benzamido-9,10-dioxoanthracen-1-yl)benzamide
1,5-Dinitroanthracene-9,10-dione→N-(5-benzamido-9,10-dioxoanthracen-1-yl)benzamide

Precursor

1,5-Dinitroanthracene-9,10-dione
Benzoyl chloride
benzamide
benzoic anhydride

Downstream Product

N-(5-chloro-9,10-dioxoanthracen-1-yl)benzamide
N-(5-benzamido-4-hydroxy-9,10-dioxoanthracen-1-yl)benzamide

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