DE257488C - - Google Patents

Info

Publication number

DE257488C

DE257488C DENDAT257488D DE257488DA DE257488C DE 257488 C DE257488 C DE 257488C DE NDAT257488 D DENDAT257488 D DE NDAT257488D DE 257488D A DE257488D A DE 257488DA DE 257488 C DE257488 C DE 257488C

Authority

DE

Germany

Prior art keywords

yellow

nitroaniline

dye

solution

dyes

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 239000000975 dye Substances 0.000 description 6
• DPJCXCZTLWNFOH-UHFFFAOYSA-N 2-nitroaniline Chemical compound NC1=CC=CC=C1[N+]([O-])=O DPJCXCZTLWNFOH-UHFFFAOYSA-N 0.000 description 3
• TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• DYRDKSSFIWVSNM-UHFFFAOYSA-N acetoacetanilide Chemical compound CC(=O)CC(=O)NC1=CC=CC=C1 DYRDKSSFIWVSNM-UHFFFAOYSA-N 0.000 description 3
• 239000000243 solution Substances 0.000 description 3
• 150000001555 benzenes Chemical class 0.000 description 2
• 150000008049 diazo compounds Chemical class 0.000 description 2
• 239000000155 melt Substances 0.000 description 2
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
• KLZPLKQRIOMCLB-UHFFFAOYSA-N 4-(2-nitroethoxy)aniline Chemical class NC1=CC=C(OCC[N+]([O-])=O)C=C1 KLZPLKQRIOMCLB-UHFFFAOYSA-N 0.000 description 1
• PZDXDOLQKQBWJV-UHFFFAOYSA-N 4-(nitromethoxy)aniline Chemical class NC1=CC=C(OC[N+]([O-])=O)C=C1 PZDXDOLQKQBWJV-UHFFFAOYSA-N 0.000 description 1
• XOPGLFUAIJQUET-UHFFFAOYSA-N 4-[chloro(nitro)methoxy]aniline Chemical class ClC(OC1=CC=C(C=C1)N)[N+](=O)[O-] XOPGLFUAIJQUET-UHFFFAOYSA-N 0.000 description 1
• 244000248349 Citrus limon Species 0.000 description 1
• 235000005979 Citrus limon Nutrition 0.000 description 1
• QLYMIQVWAQCNCK-UHFFFAOYSA-N N-chloro-N-(2-methylphenyl)nitramide Chemical class ClN(C=1C(=CC=CC1)C)[N+](=O)[O-] QLYMIQVWAQCNCK-UHFFFAOYSA-N 0.000 description 1
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
• VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
• 239000007864 aqueous solution Substances 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
• 235000015250 liver sausages Nutrition 0.000 description 1
• NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• RZLBOHUWUYLABB-UHFFFAOYSA-N n-(2,3-dimethylphenyl)nitramide Chemical class CC1=CC=CC(N[N+]([O-])=O)=C1C RZLBOHUWUYLABB-UHFFFAOYSA-N 0.000 description 1
• QFCSRGLEMDRBMN-UHFFFAOYSA-N n-(2-methylphenyl)nitramide Chemical class CC1=CC=CC=C1N[N+]([O-])=O QFCSRGLEMDRBMN-UHFFFAOYSA-N 0.000 description 1
• 239000001632 sodium acetate Substances 0.000 description 1
• 235000017281 sodium acetate Nutrition 0.000 description 1
• 238000006467 substitution reaction Methods 0.000 description 1
• 239000001052 yellow pigment Substances 0.000 description 1