3712-11-6 Usage
Type of compound
Synthetic organic compound
Primary use
Dye for textiles, paper, and plastics
Chemical classification
Triarylmethane dye
Physical appearance
Bright yellow powder
Color intensity
Strong
Resistance to fading
High
Potential health concern
Known to cause allergic reactions in some individuals
Regulatory scrutiny
Subject to regulatory scrutiny due to potential environmental and health concerns
It is important to note that while 10-hydroxybenzo[g]quinoline-5,6,9(1H)-trione is a widely-used dye, its potential health and environmental impacts should be considered and managed appropriately.
Check Digit Verification of cas no
The CAS Registry Mumber 3712-11-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,1 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3712-11:
(6*3)+(5*7)+(4*1)+(3*2)+(2*1)+(1*1)=66
66 % 10 = 6
So 3712-11-6 is a valid CAS Registry Number.
3712-11-6Relevant articles and documents
NITROGEN OXIDES OF AZA- AND DIAZA-ANTHRACENEDIONE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS ANTITUMOR AGENTS
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, (2008/06/13)
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Synthesis of Azaanthraquinones: Homolytic Substitution of Pyridines
Cameron, Donald W.,Deutscher, Kenneth R.,Feutrill, Geoffrey I.,Hunt, Dianne E.
, p. 1451 - 1468 (2007/10/02)
Synthesis of specific di- and tri-hydroxyazaanthraquinones by Friedel-Crafts procedures is limited by orientational ambiguity and by the lack of reactivity of pyridine derivatives in electrophilic acylation processes; however, suitable pyridines have been made to undergo radical benzoylation and benzylation at unsubstituted positions 2, 4 and 6.In particular, derivatives of pyridine-3-carbonitrile have been benzoylated at positions 2 and 4.Ring closure by intramolecular Houben-Hoesch reaction has then led to specifically substituted 1- and 2-azaanthraquinones and thence to the antibiotic bostrycoidin (1).
