Basic information
- CAS
475-71-8- Standard SMILES
O=c1c2ccccc2c2nc3ccc4c(=O)c5ccccc5c5nc6ccc1c2c6c3c45- InChIKey
KJPJZBYFYBYKPK-UHFFFAOYSA-N- Molecular formula
- C28H12N2O2
- Average molar mass
- 408.4 g/mol
- Monoisotopic mass
- 408.08987763
Names & identifiers
- Preferred name
- Flavanthrone
- IUPAC
- 16,30-diazaoctacyclo[15.11.1.14,28.02,15.03,12.05,10.018,23.025,29]triaconta-1(28),2(15),3(12),4(30),5,7,9,13,16,18,20,22,25(29),26-tetradecaene-11,24-dione
- English name
- FLAVANTHRONE
- Molecular formula
- C28H12N2O2
- Molecular weight
- 408.41
Names & synonyms
FLAVANTHRONE475-71-8Vat Yellow 1FlavanthreneBenzo[h]benz[5,6]acridino[2,1,9,8-klmna]acridine-8,16-dioneCaledon Paper Yellow GNC. I. Vat Yellow 15FA52JAB7CNSC-16091NSC-39910DTXSID6060056Benzo(h)benz(5,6)acridino(2,1,9,8-klmna)acridine-8,16-dione
Show more names
C.I.70600VatyellowGC.I.Vatyellow1PIGMENT YELLOW 24Caledon yellow gnDycosthren Yellow GHebeithrene Yellow G
RefChem:571963DTXCID7040572207-498-0Benzo[h]benzo[5,6]acridino[2,1,9,8-klmna]acridine-8,16-dioneIndofast YellowSandothrene NGNPonsol Yellow GTinon Yellow GN
Database identifiers
- CAS
475-71-8- PubChem CID
- 68059
- DTXSID
DTXSID6060056- ChEMBL
CHEMBL137369- UNII
- 5FA52JAB7C
- EC Number
Properties
Computed structural properties
- XLogP
- 5.4
- Topological polar surface area
- 59.9 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 0
- Heavy atoms
- 32
- Formal charge
- 0
- Complexity
- 773
Experimental & physicochemical properties
SpringerMaterials PropertiesDiamagnetic susceptibility
Physicochemical properties
- Boiling point
- 730.1 · 730.1±55.0 °C(Predicted)
- Density
- 1.575 · 1.575±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Sulfuric Acid (Slightly)
- form
- Solid
- pka
- -0.82 · -0.82±0.20(Predicted)
- Colour Index
- 70600 · 70600
- color
- Very Dark Red to Very Dark Brown
- CAS DataBase Reference
- 475 · 475-71-8
- FDA UNII
- 5 FA52JAB7C · 5FA52JAB7C
- EPA Substance Registry System
- 5 · Benzo[h]benz[5,6]acridino[2,1,9,8-klmna]acridine-8,16-dione (475-71-8)
- Symbol(GHS)
- 7 · GHS07
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 74% (111 of 150) of all reports.
Warning
H319 (26%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Aggregated GHS information provided per 150 reports by companies from 2 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information
Chemical: Benzo[h]benz[5,6]acridino[2,1,9,8-klmna]acridine-8,16-dione
Hazard Traits - Bioaccumulation; Environmental Persistence
Benzohbenz5,6acridino2,1,9,8-klmnaacridine-8,16-dione: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesEye Irrit. 2 (26%)
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 22-24/25
- Hazard statements
- H319
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationBenzo[h]benz[5,6]acridino[2,1,9,8-klmna]acridine-8,16-dione: ACTIVE
Applications
UsesVat dye for textiles, etc.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers68 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
广州纳珑化工有限公司13192879270; 13192879270 · [email protected]
Related reactions
1 records
Compound notes
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