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Substance Name: C.I. Pigment Yellow 1
RN: 2512-29-0
UNII: RMB4YA40UY
InChIKey: MFYSUUPKMDJYPF-FMQUCBEESA-N

Molecular Formula

  • C17-H16-N4-O4

Molecular Weight

  • 340.3374
 
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Names and Synonyms

Name of Substance

  • 2-((4-Methyl-2-nitrophenyl)azo)-3-oxo-N-phenylbutanamide
  • Butanamide, 2-((4-methyl-2-nitrophenyl)azo)-3-oxo-N-phenyl-
  • C.I. Pigment Yellow 1
  • CI 11680
  • Hansa Yellow
  • Pigment Yellow 1

Synonyms

  • Accosperse Hansa Yellow G
  • Acrylamide Yellow G
  • ADC Pigment Yellow G
  • AI3-30763
  • alpha-(o-Nitro-p-tolylazo)acetoacetanilide
  • Arylamide Yellow G
  • Brazil Yellow X 2866
  • Burma Yellow X 1622
  • Butanamide, 2-((4-methyl-2-nitrophenyl)azo)-3-oxo-N-phenyl-
  • C.I. 11680
  • C.I. Pigment Yellow 1
  • Calcotone Hansa Yellow
  • Carnelio Yellow G
  • Chromatex Yellow J
  • CI 11680
  • Dainichi Fast Yellow G
  • EC 219-730-8
  • EINECS 219-730-8
  • Eljon Fast Yellow GN-GX
  • Eljon Fast Yellow PV Extra
  • Ext D and C Yellow No. 5
  • Ext D&C Yellow 5
  • Fanchon Yellow G YH-1
  • Fanchon Yellow G-YH 1
  • Fanchon Yellow WD 259
  • Fast Yellow J
  • Fast Yellow JT
  • Fastona Yellow G
  • Fastona Yellow G Transparent
  • Graphtol Yellow 4813-0
  • Graphtol Yellow GL
  • Hancock Yellow 1008
  • Hansa Yellow
  • Hansa Yellow G
  • Hansa Yellow G 45-4050
  • Hansa Yellow G Extra
  • Hansa Yellow G Toner
  • Hansa Yellow GAD
  • Hansa Yellow GT
  • Hansa Yellow S 3155
  • Hansa Yellow Toner G YA-8365
  • Hansa Yellow Toner G-ya 8365
  • Helio Fast Yellow GN
  • Helio Fast Yellow GNS
  • Helio Fast Yellow GT
  • HSDB 6142
  • Irgalite Fast Yellow PG
  • Irgalite Fast Yellow PG Transparent
  • Irgalite Yellow G
  • Irgalite Yellow GNS
  • Irgalite Yellow GNX
  • Irgalite Yellow GTN
  • Irgalite Yellow PV 2
  • Isol Aryl Yellow G
  • Isol Aryl Yellow G transp
  • Isol Aryl Yellow gx
  • Isol Fast Yellow G
  • Isol Fast Yellow G transp
  • Kromon Yellow G
  • Light Yellow
  • Lightfast Yellow
  • Lithosol Fast Yellow HL
  • Lithosol Fast Yellow HV
  • Lutetia Fast Yellow J
  • Mono Fast Yellow G
  • Monolite Fast Paper Yellow GN
  • Monolite Fast Yellow 2RA
  • Monolite Fast Yellow GA
  • Monolite Fast Yellow GN
  • Monolite Fast Yellow GNA
  • Monolite Fast Yellow GNV
  • Monolite Yellow GN
  • No. 9 Forthfast Yellow G
  • No. 9/10 Forthfast Yellow G
  • No. 9/4604 Forthfast Yellow G
  • NSC 6131
  • Oralith Yellow G
  • Permanent Yellow Dark YT-392
  • Permanent Yellow G
  • Permanent Yellow G Toner
  • Permansa Yellow G
  • Phthalocyanine Light Fast Yellow
  • Pigment Fast Yellow
  • Pigment Lightfast Yellow
  • Pigment Lightfast Yellow TP
  • Pigment Phthalocyanine Light Fast Yellow
  • Pigment Yellow 1
  • Pigment Yellow G
  • Recolite Fast Yellow G
  • Sanyo Fast Yellow G
  • Segnale Light Yellow AG
  • Segnale Light Yellow G
  • Segnale Light Yellow GM
  • Siegle Yellow G
  • Siegle Yellow GTR transparent
  • Silopol Yellow G
  • Silosol Yellow GN
  • Siloton Yellow GCL
  • Symuler Fast Yellow GH
  • Syton Fast Yellow G
  • Tertropigment Yellow G
  • Toluidine Yellow
  • Toluidine Yellow AH 175
  • Transa Flo Yellow
  • UNII-RMB4YA40UY
  • Versal Yellow G
  • Vulcafix Yellow 4J
  • Yellow Pigment G

Systematic Names

  • 2-((4-Methyl-2-nitrophenyl)azo)-3-oxo-N-phenylbutyramide
  • Butanamide, 2-((4-methyl-2-nitrophenyl)azo)-3-oxo-N-phenyl-
  • Butanamide, 2-(2-(4-methyl-2-nitrophenyl)diazenyl)-3-oxo-N-phenyl-
  • C.I. Pigment Yellow 1 (VAN) (8CI)

Superlist Name

  • C.I. Pigment Yellow 1

Registry Numbers

CAS Registry Number

  • 2512-29-0

FDA UNII

  • RMB4YA40UY

Other Registry Numbers

  • 102723-11-5
  • 106177-71-3
  • 11129-85-4
  • 39310-24-2
  • 477904-35-1
  • 7383-22-4

System Generated Number

  • 0002512290

Structure Descriptors

InChI

1S/C17H16N4O4/c1-11-8-9-14(15(10-11)21(24)25)19-20-16(12(2)22)17(23)18-13-6-4-3-5-7-13/h3-10,16H,1-2H3,(H,18,23)/b20-19+

InChIKey

MFYSUUPKMDJYPF-FMQUCBEESA-N

Smiles

CC(=O)C(N=Nc1ccc(C)cc1[N+](=O)[O-])C(=O)Nc2ccccc2