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6408-45-3

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6408-45-3 Usage

General Description

1-amino-4-(cyclohexylamino)anthraquinone, also known as CI Acid Red 289, is a synthetic organic compound used as a coloring agent in the textile industry. It is a derivative of anthraquinone, a group of organic compounds commonly used as dyes and pigments. This particular chemical is a red dye that is soluble in organic solvents and is often used to color wool, silk, and nylon fabrics. It is known for its strong and vibrant color, as well as its resistance to fading. However, due to its complex chemical structure and potential health hazards, proper precautions must be taken when handling and using this chemical.

Check Digit Verification of cas no

The CAS Registry Mumber 6408-45-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,0 and 8 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6408-45:
(6*6)+(5*4)+(4*0)+(3*8)+(2*4)+(1*5)=93
93 % 10 = 3
So 6408-45-3 is a valid CAS Registry Number.
InChI:InChI=1/C23H20FN3O3S2/c1-15-7-12-19-21(13-15)31-23(26-19)16-8-10-17(11-9-16)25-22(28)14-27(32(2,29)30)20-6-4-3-5-18(20)24/h3-13H,14H2,1-2H3,(H,25,28)

6408-45-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-amino-4-cyclohexylamino-9,10-anthraquinone

1.2 Other means of identification

Product number -
Other names 1-AMINO-4-(CYCLOHEXYLAMINO)-9,10-ANTHRAQUINONE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6408-45-3 SDS

6408-45-3Downstream Products

6408-45-3Relevant articles and documents

Reactions of 9-chloro-1,10-anthraquinone 1-dichlorophosphorylimine with N- and C-nucleophiles

Gorelik,Titova,Gladysheva

, p. 1147 - 1153 (2007/10/03)

9-Chloro-1,10-anthraquinone 1-dichlorophosphorylimine formed in the reaction of 1-amino-9,10-anthraquinone with PCl5 followed by dehydrochlorination reacts with primary amines with substitution of chlorine atoms. In the case of aliphatic amines, the reaction occurs further concurrently in two directions: the addition of the amine molecule with the formation of 9,9-di(alkylamino) derivatives of the anthrone and the substitution of hydrogen atom at position 4 with the formation of 4,9-di(alkylamino) derivatives of 1,10-anthraquinone 1-imine. In the case of aromatic amines, 1-amino-9,10-anthraquinone 9-arylimines are the end products. Reactions with the anions of CH-acids containing an alkoxycarbonyl or cyano group occur with substitution in position 9 followed by intramolecular cyclization with the formation of 2-alkoxy-or 2-amino-7H-dibenzo[f, ij]isoquinolin-7-one derivatives, respectively.

The Direct Alkylamination of 1-Aminoanthraquinone Promoted by Cobalt(II) Chloride

Yoshida, Katsuhira,Matsuoka, Masaru,Yamashita, Yoshio,Nagamori, Shoichi,Kitao, Teijiro

, p. 3725 - 3726 (2007/10/02)

The reaction of 1-aminoanthraquinone with primary aliphatic amines in the presence of cobalt(II) chloride under atmospheric oxygen preferentially gave the corresponding 1-amino-4-(alkylamino)anthraquinones.The reaction did not proceed with aqueous ammonia, bidentate amines, secondary aliphatic amines, and primary arylamines.While, with alicyclic amines the reaction mainly afforded 1-amino-2,4-bis(alkylamino)anthraquinones.

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