Pigment Yellow 180
Basic information
- CAS
77804-81-0- Standard SMILES
CC(=O)C(N=Nc1ccccc1OCCOc1ccccc1N=NC(C(C)=O)C(=O)Nc1ccc2[nH]c(=O)[nH]c2c1)C(=O)Nc1ccc2[nH]c(=O)[nH]c2c1- InChIKey
PUNNQKXGKNOLTB-UHFFFAOYSA-N- Molecular formula
- C36H32N10O8
- Average molar mass
- 732.7 g/mol
- Monoisotopic mass
- 732.24045802
Names & identifiers
- Preferred name
- Pigment Yellow 180
- IUPAC
- 2-[[2-[2-[2-[[1,3-dioxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]phenoxy]ethoxy]phenyl]diazenyl]-3-oxo-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)butanamide
- English name
- Pigment Yellow 180
- Molecular formula
- C36H32N10O8
- Molecular weight
- 732.7
Names & synonyms
EINECS 278-770-4V05FA9PR1FTONER YELLOW HGNOVOPERM YELLOW P-HGButanamide, 2,2'-(1,2-ethanediylbis(oxy-2,1-phenylene-2,1-diazenediyl))bis(N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-CHROMOFINE YELLOW 6280JCEC 278-770-4CI 21290Butanamide, 2,2'-(1,2-ethanediylbis(oxy-2,1-phenyleneazo))bis(N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-Butanamide, 2,2'-[1,2-ethanediylbis(oxy-2,1-phenyleneazo)]bis[N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-2,2'-(Ethylenebis(oxyphenyl-2,1-eneazo))bis(N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide)Butanamide, 2,2'-[1,2-ethanediylbis(oxy-2,1-phenylene-2,1-diazenediyl)]bis[N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-
Show more names
C.I. 21290Yellow HGfast yellow hgPigment Yellow HGPIGMENT YELLOW 180Plasco yellow 180BENZIMIDAZOLONE PIGMENTC.I. Pigment Yellow 180BENZIMIDAZOLONE YELLOW HGPUNNQKXGKNOLTB-MWOVFPFUSA-N
RefChem:863253Pigment Yellow 180, Technical grade2-[[2-[2-[2-[[1,3-dioxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]phenoxy]ethoxy]phenyl]diazenyl]-3-oxo-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)butanamideUNII-V05FA9PR1FSCHEMBL1377724SCHEMBL1377728SCHEMBL3654128SCHEMBL29356617
Properties
Computed structural properties
- XLogP
- 4.1
- Topological polar surface area
- 243 Ų
- Hydrogen bond donors
- 6
- Hydrogen bond acceptors
- 12
- Rotatable bonds
- 15
- Heavy atoms
- 54
- Formal charge
- 0
- Complexity
- 1,360
Physicochemical properties
- Melting point
- 300 oC · >300oC
- Boiling point
- 825.2 · 825.2±65.0 °C(Predicted)
- Density
- 1.52 · 1.52
- storage temp.
- Refrigerator
- solubility
- Basic Alcohol (Very Slightly, Partially Soluble)
- pka
- 7.77 · 7.77±0.59(Predicted)
- form
- Solid
- color
- Yellow
- LogP
- 0.04 at · 0.04 at 25℃ and pH7
- FDA 21 CFR
- 178.3297 · 178.3297
- Indirect Additives used in Food Contact Substances
- 180 · C.I. PIGMENT YELLOW 180
- FDA UNII
- 5 FA9PR1F · V05FA9PR1F
- EPA Substance Registry System
- 2 · Butanamide, 2,2'-[1,2-ethanediylbis(oxy-2,1-phenyleneazo)]bis[N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo- (77804-81-0)
- TSCA
- TSCA listed
- REACH Registrations
- Active
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
- REACH Registrations
- Active
Chemistry & industry
Applications
UsesPigment Yellow 180 is an organic pigment used in used in the plastics industry.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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