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1-amino-2,4-dibromoanthracene-9,10-dione

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Origin: China

Cas No: 81-49-2

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

Property

CAS No.: 81-49-2 Formula: C14H7Br2NO2 Molecular Weight: 381.01900

Basic Info

Chemical Name	1-amino-2,4-dibromoanthracene-9,10-dione
Synonyms	9,10-Anthracenedione,1-amino-2,4-dibromo; 1-Amino-2,4-dibromanthrachinon; Anthraquinone,1-amino-2,4-dibromo; amino-1 bromo-2,4 antraquinone; 4-dibromoanthraquinone; 9,10-Anthracenedione, 1-amino-2,4-dibromo-; 1-amino-2,4-dibromo-9,10-anthracenedione; 1-AMINO-2,4-DIBROMOANTHRAQUINONE; Dibromoaminoanthraquinone; 2,4-Dibromo-1-anthraquinonylamine;
CAS No.	81-49-2
Molecular Formula	C14H7Br2NO2
Molecular Weight	381.01900
PSA	60.16000
LogP	4.15040

Properties

Appearance & Physical State	red powder
Density	1.966 g/cm3
Boiling Point	550.4ºC at 760 mmHg
Melting Point	226ºC
Flash Point	286.7ºC
Refractive Index	1.742
Stability	Stable.
Storage Condition	Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Safety Info

Safety Statements	26-36/37/39
HS Code	2922399090
Risk Statements	R36/37/38

Synthesis Route

1-Aminoanthraquinone→1-amino-2,4-dibromoanthracene-9,10-dione
1-azido-4-bromoanthraquinone→1-amino-2,4-dibromoanthracene-9,10-dione
3,5-dibromo-6-oxo-6H-anthra[1,9-cd]isoxazole+sodium,butan-1-olate→1-amino-2,4-dibromoanthracene-9,10-dione+3-Bromo-5-butoxy-anthra[1,9-cd]isoxazol-6-one

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Administration into the eye	Standard Draize test	Rodent - rabbit	500 mg/24H	-
Oral	TDLo - Lowest published toxic dose	Rodent - rat	130500 mg/kg/90D-C	1.Liver-changes in liver weight 2.Blood-changes in serum composition (e.g. TP, bilirubin, cholesterol) 3.Blood-changes in erythrocyte (RBC) count
Oral	TDLo - Lowest published toxic dose	Rodent - mouse	42075 mg/kg/90D-C	1.Liver-changes in liver weight 2.Blood-changes in serum composition (e.g. TP, bilirubin, cholesterol) 3.Nutritional and Gross Metabolic-changes in chlorine