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Molecule
Methyl Yellow
CAS: 60-11-7 · C14H15N3
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 60-11-7
- Molecular Formula
- C14H15N3
- Molecular Mass
- 225.30 g/mol
Identifiers
CAS Registry Number
60-11-7
SMILES
CN(C)c1ccc(N=Nc2ccccc2)cc1
InChI Key
JCYPECIVGRXBMO-UHFFFAOYSA-N
InChI
InChI=1S/C14H15N3/c1-17(2)14-10-8-13(9-11-14)16-15-12-6-4-3-5-7-12/h3-11H,1-2H3
Names and Synonyms
- Methyl Yellow Synonym
- Benzenamine, N,N-dimethyl-4-(2-phenyldiazenyl)- Synonym
- Butter yellow Synonym
- C.I. Solvent Yellow 2 Synonym
- Benzenamine, N,N-dimethyl-4-(phenylazo)- Synonym
- Aniline, N,N-dimethyl-p-phenylazo- Synonym
- N,N-Dimethyl-4-(2-phenyldiazenyl)benzenamine Synonym
- C.I. 11020 Synonym
- Brilliant Fast Oil Yellow Synonym
- Brilliant Fast Spirit Yellow Synonym
- Brilliant Oil Yellow Synonym
- Cerasine Yellow GG Synonym
- 4-(N,N-Dimethylamino)azobenzene Synonym
- Dimethyl Yellow Synonym
- DMAB Synonym
- Enial Yellow 2G Synonym
- Fast Oil Yellow B Synonym
- Fat Yellow Synonym
- Fat Yellow A Synonym
- Fat Yellow AD OO Synonym
- Fat Yellow ES Synonym
- Fat Yellow ES Extra Synonym
- Fat Yellow extra conc Synonym
- Grasal Brilliant Yellow Synonym
- Methyl yellow Synonym
- Oil Yellow D Synonym
- Oil Yellow G Synonym
- Oil Yellow 2G Synonym
- Oil Yellow 20 Synonym
- Oil Yellow BB Synonym
- Oil Yellow FN Synonym
- Oil Yellow GG Synonym
- Oil Yellow GR Synonym
- Oil Yellow II Synonym
- Oil Yellow PEL Synonym
- Oleal Yellow 2G Synonym
- Organol Yellow ADM Synonym
- Orient Oil Yellow GG Synonym
- Petrol Yellow WT Synonym
- Oil Yellow 2625 Synonym
- Resinol Yellow GR Synonym
- Silotras Yellow T 2G Synonym
- Somalia Yellow A Synonym
- Stear Yellow JB Synonym
- Sudan Yellow GG Synonym
- Sudan Yellow GGA Synonym
- Toyo Oil Yellow G Synonym
- Waxoline Yellow ADS Synonym
- Yellow G Soluble in Grease Synonym
- Fat Yellow R Synonym
- Oil Yellow N Synonym
- 4-(Dimethylamino)azobenzene Synonym
- p-(Dimethylamino)azobenzene Synonym
- N,N-Dimethyl-p-(phenylazo)aniline Synonym
- DAB (carcinogen) Synonym
- Iketon Yellow Extra Synonym
- DAB Synonym
- Oil Yellow S Synonym
- 4-(Phenylazo)-N,N-dimethylaniline Synonym
- (p-Dimethylaminophenyl)phenyldiazene Synonym
- (4-Dimethylaminophenyl)phenyldiazene Synonym
- N,N-Dimethyl-4-(phenylazo)aniline Synonym
- NSC 6236 Synonym
- Solvent Yellow 2 Synonym
- Dimethyl Yellow DMY Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 225.30 g/mol | CAS Common Chemistry |
| 225.29500000000002 g/mol | RDKit | |
| 225.295 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Methyl_yellow | CAS Common Chemistry |
| Canonical SMILES | N(=NC1=CC=C(C=C1)N(C)C)C=2C=CC=CC2 | CAS Common Chemistry |
| InChI | InChI=1S/C14H15N3/c1-17(2)14-10-8-13(9-11-14)16-15-12-6-4-3-5-7-12/h3-11H,1-2H3 | CAS Common Chemistry |
| InChI Key | InChIKey=JCYPECIVGRXBMO-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 114-117 °C | CAS Common Chemistry |
| Name | C.I. Solvent Yellow 2 | CAS Common Chemistry |
| Methyl yellow | CAS Common Chemistry | |
| Heavy Atom Count | 17 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 27.96 Ų | RDKit |
| 27.73 Ų | chempirical lib | |
| LogP | 4.168000000000003 | RDKit |
| 4.168 | RDKit | |
| Molar Refractivity | 71.38700000000004 cm³/mol | RDKit |
| Ring Count | 2 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.1429 | RDKit |
| 0.14 | chempirical lib | |
| Exact Mass | 225.12659748 g/mol | RDKit |
| Boiling Point | 148 °C @ 26 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 225.30 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C14H15N3.
