76199-85-4 Usage
Description
2-cyano-2-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-N-methylacetamide is a yellow powder with a reddish shade. It has a heat resistance of at least 280°C, light fastness of 7-8, and moderate acid and alkali resistance levels of 5. Additionally, it has a fastness to bleeding of 5, oil absorption of 40-50%, specific surface area of 36 m2/g, and a density of 1.49 g/cm3. The water-soluble content is maximum 1.0%, and the volatile content at 105 °C is also maximum 1.0%. It has a tinting strength of 100-105%.
Uses
2-cyano-2-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-N-methylacetamide is used as a pigment in various applications due to its heat resistance, light fastness, and acid and alkali resistance properties. It is particularly suitable for use in industries where high heat and resistance to chemicals are required.
Used in Paint Industry:
2-cyano-2-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-N-methylacetamide is used as a pigment in the paint industry for its heat resistance, light fastness, and acid and alkali resistance properties. It provides a reddish shade to the paint and has a high tinting strength.
Used in Plastic Industry:
2-cyano-2-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-N-methylacetamide is used as a pigment in the plastic industry for its heat resistance, light fastness, and acid and alkali resistance properties. It provides a reddish shade to the plastic and has a high tinting strength.
Used in Textile Industry:
2-cyano-2-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-N-methylacetamide is used as a pigment in the textile industry for its heat resistance, light fastness, and acid and alkali resistance properties. It provides a reddish shade to the fabric and has a high tinting strength.
Flammability and Explosibility
Notclassified
TEST ITEMS
SPECIFICATION
HEAT RESISTANCE
280 °C min
LIGHT FASTNESS
7-8
ACID RESISTANCE
5
ALKALI RESISTANCE
5
FASTNESS TO BLEEDING
5
OIL ABSORPTION
40-50%
SPECIFIC SURFACE
36 m
2
/g
RESIDUE ON 80 MESH
5.0% max
VOLATITE 105 °C
1.0% max
Check Digit Verification of cas no
The CAS Registry Mumber 76199-85-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,1,9 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 76199-85:
(7*7)+(6*6)+(5*1)+(4*9)+(3*9)+(2*8)+(1*5)=174
174 % 10 = 4
So 76199-85-4 is a valid CAS Registry Number.
InChI:InChI=1/C16H11N5O4/c1-18-13(22)9(6-17)11-7-4-2-3-5-8(7)12(19-11)10-14(23)20-16(25)21-15(10)24/h2-5,19H,1H3,(H,18,22)(H2,20,21,23,24,25)/b11-9-
