Solvent Yellow 18

Suppliers

Names

[ Name ]:
Solvent Yellow 18

[Synonym ]:
3-phenylazo-2,4-dihydroxy-quinoline
3-Phenylazo-chinolin-2,4-diol
Disperse Yellow 4
EINECS 229-044-0
3-phenylazo-quinoline-2,4-diol

Chemical & Physical Properties

[ Density]:
1.34 g/cm3

[ Boiling Point ]:
482.2ºC at 760 mmHg

[ Molecular Formula ]:
C₁₅H₁₁N₃O₂

[ Molecular Weight ]:
265.26700

[ Flash Point ]:
245.4ºC

[ Exact Mass ]:
265.08500

[ PSA ]:
77.81000

[ LogP ]:
3.64910

[ Index of Refraction ]:
1.684

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

quinoline-2,4-diol
Benzenediazonium chloride

DownStream

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

solvent yellow 18
solvent yellow 184
β-C.I. Solvent Yellow 18
Solvent Yellow 19
Solvent Yellow 63
Solvent Yellow 90
2-((3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl)methyl)-6-phenylpyridazin-3(2H)-one
N-[3-(3,5-dimethylpyrazol-1-yl)propyl]prop-2-enamide
5-(6,7-dimethoxy-2,4-dioxo-1,2-dihydroquinazolin-3(4H)-yl)-N-(4-(trifluoromethyl)benzyl)pentanamide
(E)-N-(3,4-dimethylbenzo[d]thiazol-2(3H)-ylidene)-4-((4-fluorophenyl)sulfonyl)butanamide
3-(4-chlorophenyl)-N-(4-methylcyclohexyl)-5-oxo-4,5-dihydro-[1,2,3]triazolo[1,5-a]quinazoline-8-carboxamide
2-(7-(2-fluorophenyl)-2,4-dioxo-1H-pyrrolo[3,2-d]pyrimidin-3(2H,4H,5H)-yl)-N-(4-methoxybenzyl)acetamide
3-[(Tert-butylsulfamoyl)methyl]benzoic acid
2-(7-(2-fluorophenyl)-2,4-dioxo-1H-pyrrolo[3,2-d]pyrimidin-3(2H,4H,5H)-yl)-N-(4-(methylthio)benzyl)acetamide
2-(4-fluorophenyl)-4-[3-(3,4,5-trimethoxyphenyl)-1,2,4-oxadiazol-5-yl]phthalazin-1(2H)-one
1-(2-Oxo-1(2H)-pyridinyl)-2,4,6-triphenylpyridinium tetrafluoroborate

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