Disperse Blue 26
Basic information
- CAS
3860-63-7- Standard SMILES
CNc1ccc(O)c2c1C(=O)c1c(O)ccc(NC)c1C2=O- InChIKey
OKZNPGWYVNZKKZ-UHFFFAOYSA-N- Molecular formula
- C16H14N2O4
- Average molar mass
- 298.29 g/mol
- Monoisotopic mass
- 298.09535693
Overview
a commercially used dye; structure in first source
Names & identifiers
- Preferred name
- Disperse Blue 26
- IUPAC
- 1,5-dihydroxy-4,8-bis(methylamino)anthracene-9,10-dione
- English name
- DISPERSE BLUE 26
- Molecular formula
- C16H14N2O4
- Molecular weight
- 298.29
Names & synonyms
Disperse Blue 263860-63-7C.I. DISPERSE BLUE 26N6S3YL5YW6DTXSID20632129,10-Anthracenedione, 1,5-dihydroxy-4,8-bis(methylamino)-RefChem:417234DTXCID8039530223-373-31,5-dihydroxy-4,8-bis(methylamino)anthracene-9,10-dioneCI DISPERSE BLUE 261,5-Dihydroxy-4,8-bis(methylamino)-9,10-anthracenedione
Show more names
PTB 31RTB 31c.i.63305NAVILENEBLUEAmarlene BlueSerene Blue GLResiren Blue TGChemilene Blue GNavilene Blue GLSerilene Blue GL
CCRIS 9491EINECS 223-373-3AKASPERSE BLUE 7GDIPERSOL BLUE B-G1,5-Dihydroxy-4,8-bis(methylamino)anthraquinoneAnthraquinone, 1,5-dihydroxy-4,8-bis(methylamino)-SCHEMBL1972769SCHEMBL29362988
Database identifiers
- CAS
3860-63-7- PubChem CID
- 19729
- DTXSID
DTXSID2063212- UNII
- N6S3YL5YW6
- EC Number
- 223-373-3
- Nikkaji
- J67.087A
Properties
Computed structural properties
- XLogP
- 3.2
- Topological polar surface area
- 98.7 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 2
- Heavy atoms
- 22
- Formal charge
- 0
- Complexity
- 427
Experimental & physicochemical properties
LogP1.61
Endocrine DisruptorsPotential endocrine disrupting compound
Physicochemical properties
- Melting point
- 217 ℃ · 217℃
- Boiling point
- 439.72 °C · 439.72°C (rough estimate)
- Density
- 1.2028 · 1.2028 (rough estimate)
- refractive index
- 1.624 · 1.6240 (estimate)
- pka
- 7.52 · 7.52±0.20(Predicted)
- Water Solubility
- 20.28 ug/L · 20.28ug/L(25 ºC)
- EPA Substance Registry System
- 26 · C.I. Disperse Blue 26 (3860-63-7)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H317-H335
- Precautionary statements
- 261 · P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
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
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Regulatory InformationChemical: 9,10-Anthracenedione, 1,5-dihydroxy-4,8-bis(methylamino)-
Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H315-H319-H317-H335
- Precautionary statements
- P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Chemistry & industry
Uses & manufacturing
General Manufacturing Information9,10-Anthracenedione, 1,5-dihydroxy-4,8-bis(methylamino)-: INACTIVE
Applications
UsesDisperse Blue 26 is a disperse dye. Dyes and metabolites, Environmental Testing.
Preparation methods
Preparation(a) 1,5-Dihydroxy-4,8-dinitroanthracene-9,10-dioneand Methanamineresponse;
Upstream & downstream products
Upstream raw materials
Suppliers
Loading…
Open inquiries
Loading…
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…