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1,4-Diaminoanthraquinone

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Origin: China

Cas No: 128-95-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

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Products Specification
Product Description

Quick Details
CAS No.:
128-95-0
MF:
C14H10N2O2
EINECS No.:
204-922-6
Place of Origin:
Jiangsu, China
Type:
Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99%
Brand Name:
juming
Model Number:
CAS 128-95-0
Application:
Intermediate of dye
Appearance:
Dark purple needle crystal
Product name:
14-Diamino anthraquinone
CAS:
128-95-0
Color:
Dark purple
Form:
needle crystal
Melting point:
265-269 °C(lit.)
Boiling point:
380.84°C (rough estimate)
Density:
1.44 g/cm3 (20℃)
Refractive index:
1.6500 (estimate)
Flash point:
340 °C
Storage temp:
Refrigerator
Packaging&Delivery
Packaging Details
25KG/CARTON
Port
shanghai
Lead Time:
Quantity(Kilograms) 1 - 10000 >10000
Est. Time(days) 10 To be negotiated

Property

CAS No.: 128-95-0 Formula: C14H10N2O2 Molecular Weight: 238.24100

Description

An anthraquinone derivative that is a potent and selective protein kinase CK1 delta inhibitor. Studies suggest that it has potential solar cell applications. Used in studies as a potential competitive non-peptidic inhibitor of HIV-1 proteinase.

Basic Info

Chemical Name	1,4-Diaminoanthraquinone
Synonyms	1,4-Diamino anthraquinone; 9,10-Anthracenedione, 1,4-diamino-; 1,4-Diaminoanthracene-9,10-dione;
CAS No.	128-95-0
Molecular Formula	C14H10N2O2
Molecular Weight	238.24100
PSA	86.18000
LogP	2.78880

Properties

Appearance & Physical State	violet powder
Density	1.456g/cm3
Boiling Point	544.2ºC at 760 mmHg
Melting Point	265-269ºC
Flash Point	282.9ºC
Refractive Index	1.757
Vapor Pressure	6.67E-12mmHg at 25°C

Safety Info

RTECS	CB6300000
Safety Statements	S22-S36/37
HS Code	2922399090
WGK Germany	2
Risk Statements	R22

Synthesis Route

SEC-BUTYLAMINE+1-Aminoanthraquinone→1,4-Diaminoanthraquinone+1-amino-4-(butan-2-ylamino)anthracene-9,10-dione
1-amino-4-nitroanthracene-9,10-dione→1,4-Diaminoanthraquinone+1-Amino-4-hydroxyanthraquinone
Sulfuric acid+→1,4-Diaminoanthraquinone+1-Amino-4-hydroxyanthraquinone

Precursor

1-amino-4-nitroanthracene-9,10-dione
SEC-BUTYLAMINE
Dimethyl sulfoxide
1-Aminoanthraquinone

Downstream Product

1,4-bis(benzylamino)anthracene-9,10-dione
2,3-DIHYDRO-9,10-DIHYDROXY-1,4-ANTHRACENEDIONE
quinizarin
6-amino-1,2,3,3a,4,5,6,6a,7a,8,9,10,11,11a,11b,11c-hexadecahydrobenzo[e]perimidin-7-one

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