CAS No: 6407-78-9, Chemical Name: Solvent Yellow 18
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6407-78-9 Solvent Yellow 18

product Name Solvent Yellow 18
Synonyms 3H-Pyrazol-3-one, 4-((2,4-dimethylphenyl)azo)-2,4-dihydro-5-methyl-2-phenyl-; 4-((2,4-Dimethylphenyl)azo)-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one; 4-[(E)-(2,4-dimethylphenyl)diazenyl]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one; 4-(2,4-dimethylphenyl)azo-5-methyl-2-phenyl-4H-pyrazol-3-one
Molecular Formula C18H18N4O
Molecular Weight 306.3617
InChI InChI=1/C18H18N4O/c1-12-9-10-16(13(2)11-12)19-20-17-14(3)21-22(18(17)23)15-7-5-4-6-8-15/h4-11,17H,1-3H3
CAS Registry Number 6407-78-9
EINECS 229-043-5
Molecular Structure 6407-78-9 Solvent Yellow 18
Density 1.19g/cm3
Boiling point 497.8°C at 760 mmHg
Refractive index 1.63
Flash point 254.8°C
Vapour Pressur 4.81E-10mmHg at 25°C
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Gold Suppliers(22):
1Dragon Chemical Group Co.,China
2Kelco Chemicals Co.,Ltd.
3Hangzhou Hongyan Pigment Chemical Co.,Ltd.
4AFINE CHEMICALS LIMITED
5Dintech Chemical Co.,Ltd.
6HUPC CHEMICAL CO., LTD.
7NEW DRAGON CO., LTD
9Zeya Chemicals (Haimen) Co.,Ltd.
10RETORT CHEMICALS PRIVATE LTD.
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