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2-(1-amino-9,10-dioxoanthracen-2-yl)naphtho[2,3-f][1,3]benzoxazole-5,10-dione

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Origin: China

Cas No: 2379-79-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

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

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Products Specification
Product Description

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CAS No.: 2379-79-5 Formula: C29H14N2O5 Molecular Weight: 470.43200

Basic Info

Chemical Name	2-(1-amino-9,10-dioxoanthracen-2-yl)naphtho[2,3-f][1,3]benzoxazole-5,10-dione
Synonyms	Cibanone Red FBB; Indanthren Red FBB; 2-(1-amino-9,10-dioxo-9,10-dihydro-[2]anthryl)-anthra[2,3-d]oxazole-5,10-dione; Anthragen Red FB; indanthrene red-FBB; 2-(1-Amino-9,10-dioxo-9,10-dihydro-[2]anthryl)-anthra[2,3-d]oxazol-5,10-dion; Mikethrene Red FBB; Benzadone Red FBB; 2-(1-amino-9,10-dioxo-9,10-dihydro-anthracen-2-yl)-anthra[2,3-d]oxazole-5,10-dione; Paradone Brilliant Red FBB; 2-(1-aminoanthraquinon-2-yl)anthra[2,3-d]oxazole-5,10-dione; Vat Red 10; Tinon Red F2B; Amanthrene Red FBB; indanthrene red-FBBA; Ahcovat Red FBB; Indanthren-Rot FBB;
CAS No.	2379-79-5
Molecular Formula	C29H14N2O5
Molecular Weight	470.43200
PSA	120.33000
LogP	5.20900

Properties

Density	1.535g/cm3
Boiling Point	759.9ºC at 760 mmHg
Flash Point	413.4ºC
Refractive Index	1.776
Vapor Pressure	5.47E-23mmHg at 25°C

Safety Info

HS Code	2934999090

Synthesis Route

2-Amino-3-hydroxyanthraquinone→2-(1-amino-9,10-dioxoanthracen-2-yl)naphtho[2,3-f][1,3]benzoxazole-5,10-dione
1-amino-9,10-dioxoanthracene-2-carbaldehyde+2-Amino-3-hydroxyanthraquinone→2-(1-amino-9,10-dioxoanthracen-2-yl)naphtho[2,3-f][1,3]benzoxazole-5,10-dione
1-amino-9,10-dioxo-9,10-dihydro-anthracene-2-carboxylic acid amide+2-Amino-3-hydroxyanthraquinone→2-(1-amino-9,10-dioxoanthracen-2-yl)naphtho[2,3-f][1,3]benzoxazole-5,10-dione

Precursor

2-Amino-3-hydroxyanthraquinone
2-amino-3-bromoanthracene-9,10-dione
1-amino-9,10-dioxoanthracene-2-carbaldehyde
1-amino-9,10-dioxo-9,10-dihydro-anthracene-2-carboxylic acid amide

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