38489-25-7 Usage
Type of compound
Synthetic azo compound
Color
Yellowish-red
Common uses
Coloring agent in food and textile industries
Notable group
Azo group (responsible for vibrant color)
Distinct chemical property
Presence of an ethoxy group
Versatility
Various applications across different fields
Check Digit Verification of cas no
The CAS Registry Mumber 38489-25-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,4,8 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 38489-25:
(7*3)+(6*8)+(5*4)+(4*8)+(3*9)+(2*2)+(1*5)=157
157 % 10 = 7
So 38489-25-7 is a valid CAS Registry Number.
38489-25-7Relevant academic research and scientific papers
Pigment and its manufacturing method
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Paragraph 0075-0078, (2017/04/13)
PROBLEM TO BE SOLVED: To provide a pigment and a pigment composition in which a raw material compound which is impurity is reduced while providing light stability which pigment originally has.SOLUTION: The pigment expressed by formula (2) contains 466 ppm acetoarylide which is a raw material of the pigment expressed by formula (2) and which has a heterocyclic ring ( in formula (2), R1 expresses -H, -OCHor -OCHand each of Rand Ris independently expresses -H or -Cl).
