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6362-37-4

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  • N-Methyl-N-[4-[[4-[N-methyl-N-(3-sodiosulfobenzyl)amino]phenyl](4-sulfonatophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sodiosulfobenzenemethanaminium

    Cas No: 6362-37-4

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6362-37-4 Usage

Preparation

Benzaldehyde (1 Moore) and N-methyl-N-3-sulfobenzylaniline (2 Moore) condensation, and will be preparing sulphonated products, and then the oxidation, and finally into sodium salt.

Properties and Applications

bright green. Soluble in water are blue-green, hardly soluble in alcohol. The strong sulfuric acid for golden brown, diluted to green. In water solution to join sodium hydroxide to colorless, there are dark purple precipitation. Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater Fading Stain Fading Stain Fading Stain ISO 2 1 4 3 1 2-3

Standard

Light Fastness

Fading

Stain

ISO

2

Check Digit Verification of cas no

The CAS Registry Mumber 6362-37-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,6 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6362-37:
(6*6)+(5*3)+(4*6)+(3*2)+(2*3)+(1*7)=94
94 % 10 = 4
So 6362-37-4 is a valid CAS Registry Number.

6362-37-4Upstream product

6362-37-4Downstream Products

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