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benzo[1,2-c:4,5-c']diacridine-6,9,15,18(5h,14h)-tetrone

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Origin: China

Cas No: 4424-87-7

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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Product Description

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CAS No.: 4424-87-7 Formula: C28H14N2O4 Molecular Weight: 442.42200

Basic Info

Chemical Name	benzo[1,2-c:4,5-c']diacridine-6,9,15,18(5h,14h)-tetrone
Synonyms	Vat Violet S; Vat Violet 13,technical grade; EINECS 224-600-9;
CAS No.	4424-87-7
Molecular Formula	C28H14N2O4
Molecular Weight	442.42200
PSA	99.86000
LogP	4.45140

Properties

Density	1.487
Boiling Point	777.7ºC at 760 mmHg
Refractive Index	1.746

Safety Info

HS Code	2933990090

Synthesis Route

2-[[5-(2-carboxyanilino)-9,10-dioxoanthracen-1-yl]amino]benzoic acid→benzo[1,2-c:4,5-c']diacridine-6,9,15,18(5h,14h)-tetrone
N,N'-(9,10-dioxo-9,10-dihydro-anthracene-1,5-diyl)-di-anthranilic acid dimethyl ester→benzo[1,2-c:4,5-c']diacridine-6,9,15,18(5h,14h)-tetrone
1,5-Dichloroanthraquinone→benzo[1,2-c:4,5-c']diacridine-6,9,15,18(5h,14h)-tetrone

Precursor

2-[[5-(2-carboxyanilino)-9,10-dioxoanthracen-1-yl]amino]benzoic acid
1,5-Dichloroanthraquinone
anthranilic acid
N,N'-(9,10-dioxo-9,10-dihydro-anthracene-1,5-diyl)-di-anthranilic acid dimethyl ester

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