Benzenediazonium, 2,5-dimethoxy-4-[(4-nitrophenyl)azo]-
Basic information
- CAS
27766-47-8- Standard SMILES
COc1cc([N+]#N)c(OC)cc1N=Nc1ccc([N+](=O)[O-])cc1- InChIKey
AXQTUUPVMIBBKV-UHFFFAOYSA-N- Molecular formula
- C14H12N5O4+
- Average molar mass
- 314.28 g/mol
- Monoisotopic mass
- 314.08892888
Names & identifiers
- Preferred name
- Benzenediazonium, 2,5-dimethoxy-4-[(4-nitrophenyl)azo]-
- IUPAC
- 2,5-dimethoxy-4-[(4-nitrophenyl)diazenyl]benzenediazonium
- English name
- FAST BLACK K SALT PRACTICAL GRADE
- Molecular formula
- C14H12N5O4+
- Molecular weight
- 314.28
Names & synonyms
Benzenediazonium, 2,5-dimethoxy-4-[2-(4-nitrophenyl)diazenyl]-Benzenediazonium, 2,5-dimethoxy-4-[(4-nitrophenyl)azo]-Benzenediazonium, 2,5-dimethoxy-4-((4-nitrophenyl)azo)-Benzenediazonium, 2,5-dimethoxy-4-(2-(4-nitrophenyl)diazenyl)-RefChem:56304227766-47-82,5-Dimethoxy-4-((4-nitrophenyl)azo)benzenediazonium2,5-dimethoxy-4-[(4-nitrophenyl)diazenyl]benzenediazoniumfast black kBlack K SaltEINECS 248-648-5SCHEMBL4015122
Show more names
BlacksaltKAzoic DC 38FastblacksaltKDaitoBlackSaltKMitsuiBlackKSaltFast Black Base KDiazo Fast Black KSolid Black K saltShowaFastBlackKSalt
SCHEMBL4445472DTXSID10885401AXQTUUPVMIBBKV-UHFFFAOYSA-NNS000501562,5-Dimethoxy-4-[(4-nitrophenyl)diazenyl]benzene-1-diazonium2,5-Dimethoxy-4-[2-(4-nitrophenyl)diazenyl]benzenediazonium
Database identifiers
- CAS
27766-47-8- PubChem CID
- 119714
- DTXSID
DTXSID10885401- EC Number
- 248-648-5
- Nikkaji
- J2.207.542J、J2.207.544F、J218.150I
Properties
Computed structural properties
- XLogP
- 4.1
- Topological polar surface area
- 117 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 4
- Heavy atoms
- 23
- Formal charge
- 1
- Complexity
- 477
Physicochemical properties
- EPA Substance Registry System
- 2 · Benzenediazonium, 2,5-dimethoxy-4-[(4-nitrophenyl)azo]- (27766-47-8)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 280 · P280-P305+P351+P338
- Hazard Codes
- Xi,T
- Risk Statements
- 36 · 36-61-45-20/21/22
- Safety Statements
- 26 · 26-36-53-45-36/37/39
- WGK Germany
- 3 · 3
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Regulatory InformationChemical: Benzenediazonium, 2,5-dimethoxy-4-[(4-nitrophenyl)azo]-
Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Safety data
- wgk
- 3
- tsca
- TSCA listed
- risk_code
- 36-61-45-20/21/22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi,T
- safety_code
- 26-36-53-45-36/37/39
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationBenzenediazonium, 2,5-dimethoxy-4-[2-(4-nitrophenyl)diazenyl]-: INACTIVE
Preparation methods
PreparationPreparationofthebaseofcolor: Diazo of 4-Nitrobenzenamine and 2,5-Dimethoxyaniline coupling.
Upstream & downstream products
Upstream raw materials
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…