67905-17-3 Usage
Uses
Solvent Blue 122 is used in method for manufacture of a colored polymer compound.
Preparation
1-Chloro-4-hydroxyanthracene-9,10-dione and N-(4-aminophenyl)acetamide condensation.
Flammability and Explosibility
Notclassified
Properties and Applications
navy blue.
Standard
Light Fastness
Heat-resistant(℃)
water
Sodium Carbonate(5%)
Hydrochloric acid(5%)
Melting point
Stable
ISO
6-7
210
5
Standard
Light Fastness
Melting point
Stable
ISO
6-7
Check Digit Verification of cas no
The CAS Registry Mumber 67905-17-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,9,0 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 67905-17:
(7*6)+(6*7)+(5*9)+(4*0)+(3*5)+(2*1)+(1*7)=153
153 % 10 = 3
So 67905-17-3 is a valid CAS Registry Number.
InChI:InChI=1/C22H16N2O4/c1-12(25)23-13-6-8-14(9-7-13)24-17-10-11-18(26)20-19(17)21(27)15-4-2-3-5-16(15)22(20)28/h2-11,24,26H,1H3,(H,23,25)
67905-17-3Relevant articles and documents
Synthesis method of solvent blue 122
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Paragraph 0027-0047, (2019/12/10)
The invention relates to a synthesis method of solvent blue 122. The method comprises the following steps: a, adding water, hydrochloric acid and p-aminoacetanilide into a reaction container, and uniformly stirring to obtain a first mixed solution; b, add