Basic information
- CAS
4424-06-0- Standard SMILES
O=c1c2ccc3c4c(ccc(c24)c2nc4ccccc4n12)c(=O)n1c2ccccc2nc31- InChIKey
DGBWPZSGHAXYGK-UHFFFAOYSA-N- Molecular formula
- C26H12N4O2
- Average molar mass
- 412.4 g/mol
- Monoisotopic mass
- 412.09602564
Overview
C.i. pigment orange 43 is a fine orange powder. (NTP, 1992)
Names & identifiers
- Preferred name
- C.I. Pigment Orange 43
- IUPAC
- 3,10,17,24-tetrazaoctacyclo[13.13.2.02,10.04,9.012,29.016,24.018,23.026,30]triaconta-1(29),2,4,6,8,12,14,16,18,20,22,26(30),27-tridecaene-11,25-dione
- English name
- Vat Orange 7
- Molecular formula
- C26H12N4O2
- Molecular weight
- 412.4
Names & synonyms
trans-PerinoneBordeaux RRNbisbenzimidazo[2,1-b:2',1'-i]benzo[lmn][3,8]phenanthroline-8,17-dioneVat Scarlet 2ZhC.I. Vat Orange 7Hostaperm Vat Orange GRSymuler Fast Orange GRDBrilliant Orange GRHostaperm Orange GRVat Brilliant OrangeMikethrene Orange GROstanthren Orange GR
Show more names
pigment orange 43Orange 43Vat Red 7C.I. 71105Vat Orange 7Vat Orange GRrans-PerinoneC.I.VATORANGE7PERINONE ORANGE
Pv Fast Orange GRLOstanthrene Orange GRParadone Brilliant Orange GRIndanthrene Brilliant Orange GRPTinon Brilliant Orange GRThrene Brilliant Orange GRIndoFast Orange OV 5983Cibanone Brilliant Orange GR
Database identifiers
- CAS
4424-06-0- PubChem CID
Properties
Computed structural properties
- XLogP
- 4.8
- Topological polar surface area
- 69.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 0
- Heavy atoms
- 32
- Formal charge
- 0
- Complexity
- 780
Experimental & physicochemical properties
CosmeticsCosmetic colorant
Solubilityless than 0.1 mg/mL at 63 °F (NTP, 1992)
Physical DescriptionC.i. pigment orange 43 is a fine orange powder. (NTP, 1992)
Physicochemical properties
- Boiling point
- 531.86 °C · 531.86°C (rough estimate)
- Density
- 1.66 · 1.66
- refractive index
- 1.6 · 1.6000 (estimate)
- pka
- 1.34 · 1.34±0.20(Predicted)
- form
- Solid:nanomaterial
- color
- Orange to Brown
- λmax
- 480 nm · 480nm(DMSO)(lit.)
- Cosmetics Ingredients Functions
- COLORANT
- LogP
- 0.26 at · 0.26 at 24℃ and pH7
- EPA Substance Registry System
- 43 · C.I. Pigment Orange 43 (4424-06-0)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 99.7% (342 of 343) of all reports.
Not Classified
Aggregated GHS information provided per 343 reports by companies from 3 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information
Chemical: Bisbenzimidazo[2,1-b:2',1'-i]benzo[lmn][3,8]phenanthroline-8,17-dione
REACH registered substance: Bisbenzimidazo[2,1-b:2',1'-i]benzo[lmn][3,8]phenanthroline-8,17-dione (EC: 224-597-4)
Bisbenzimidazo[2,1-b:2',1'-i]benzo[lmn][3,8]phenanthroline-8,17-dione: Does not have an individual approval but may be used under an appropriate group standard
Fire HazardsFlash point data for this chemical are not available. It is probably combustible. (NTP, 1992)
Reactive GroupAmides and Imides
Air and Water ReactionsInsoluble in water.
Hazard Classes and CategoriesNot Classified
Safety & protection
Fire FightingFires involving this compound can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)
First AidEYES: Check for contact lenses and remove them at once if present. You should then immediately flush eyes with water for 15 minutes. Do not use oil or ointment in eyes. Arrange immediate transportation to a medical facility.
Chemistry & industry
Uses & manufacturing
Use ClassificationCosmetics -> Cosmetic colorant
General Manufacturing InformationBisbenzimidazo[2,1-b:2',1'-i]benzo[lmn][3,8]phenanthroline-8,17-dione: ACTIVE
Applications
UsesPigment Orange 43 is colorant; used in preparation of anti-UV polyethylene masterbatc.
General DescriptionFine orange powder.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers62 total
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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