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Pigment Yellow 74
CAS: 6358-31-2 | C18H18N4O6
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
6358-31-2
Molecular Formula:
C18H18N4O6
Molecular Mass:
386.36 g/mol
Names and Synonyms:
Pigment Yellow 74
Butanamide, 2-[2-(2-methoxy-4-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo-
Acetanil Yellow 2G0768
Segnale Light Yellow 2GA
Segnale Light Yellow 2GC
Hansa Brilliant Yellow 5GX02
Hansa Brilliant Yellow 2GX70
Dalamar Yellow YT 763P
Hansa Yellow GLN
Dalamar Yellow YT 858D
Pigment Yellow 5GX
Dalamar Yellow YT 839P
Seikafast Yellow 2015
Helio Fast Yellow 2GX
Unisperse Yellow GS-E 2
Sunfast Yellow 272-4608
Hansa Brilliant Yellow 5GX03
Dalamar Yellow YT 808D
Dalama6 Yellow YT 808D
Irgalite Yellow GS
Sunbrite Yellow 272-4608
Levanyl Yellow 5GN-LF
Bayscript Yellow VP-SP 25013
Bayscript Yellow P-PZD 101440
Heucosperse III Yellow Y 55320
Sico Yellow L 1252HD
YJD 3174
Irgalite Yellow GO
Fast Yellow 7410
Sico Yellow FR 1252
Sanyo Fast Yellow 7413A
Sanyo Fast Yellow 7413
Fast Yellow 7413A
Fast Yellow 7413
Dainichiseika Yellow No. 43
PY 74
Cab-O-Jet 273
Luconyl Yellow 1252
Dainichiseika Yellow 43
Hansa Brilliant Yellow 2GX70N
Fast Yellow 031
FY 7413
Hansa Brilliant Yellow 5GXB
Hansa Yellow 5GXB
Sanyo Fast Yellow 7415
Sanyo Fast Yellow 7416
NJ 1
Seikafast Yellow 2054
Xfast Yellow 1256
Sanyo Fast Yellow 7423
Fast Yellow 7423
Fast Yellow FGOK
Fast Yellow 615
Hansa Yellow 5GX01
Versal Yellow 2GXD
Brilliant Yellow 5GX
Fast Yellow 7415
Cab-O-Jet 270
Hansa Brilliant Yellow 5GX70
Suimei Fast Yellow L 5G
Anisidine Yellow
Sanyo Fast Yellow 7414
Fast Yellow 7414
Hansa Brilliant Yellow 5GX01
5GX01
Fast Yellow 7416
C.I. PY 74
Sanyo Fast Yellow FG
Fast Yellow FG
Hansa Brilliant Yellow 5GXO
Hansa Yellow 2GX70
Seikafast Yellow 2016G
Hansa Briliant Yellow 5GX01
Fast Yellow 415
Fast Yellow 531
Fast Yellow 7427
Sunbrite Yellow 74
Sunbrite Yellow 74 272-6123
Irgalite Yellow D 1245
FY 840
Lionogen Yellow 0380
Cab-O-Jet 470Y
Colanyl Yellow 2GXD
Fast Yellow 2054C
Seikafast Yellow 2054C
470Y
TRY 13
Irgalite Yellow L 1254HD
Hansa Brilliant Yellow 5GXW
V 7415
Yellow 74T
Lightfast Yellow 2GX
COJ 470Y
Hansa Yellow 5GX01LV3344
Fast Yellow 74
Seikafast Yellow 531
Cabot 470Y
Ink Jet Yellow 5GX-W
Seikafast Yellow 2021
Hansa Yellow 5GX01JP
Permanent Yellow G 74
C.I. Pigment Yellow 74
Butanamide, 2-[(2-methoxy-4-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxo-
o-Acetoacetanisidide, 2-[(2-methoxy-4-nitrophenyl)azo]-
2-[2-(2-Methoxy-4-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide
C.I. 11741
Hansa Brilliant Yellow 5GX
Luna Yellow
Ponolith Yellow Y
Pigment Yellow 74
Identifiers:
SMILES:
COc1cc([N+](=O)[O-])ccc1N=NC(C(C)=O)C(O)=Nc1ccccc1OC
InChI:
InChI=1S/C18H18N4O6/c1-11(23)17(18(24)19-13-6-4-5-7-15(13)27-2)21-20-14-9-8-12(22(25)26)10-16(14)28-3/h4-10,17H,1-3H3,(H,19,24)
Key Properties
Density
1.44 g/cm³
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
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.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 386.36 g/mol | CAS Common Chemistry |
| 386.3640000000001 g/mol | RDKit | |
| 386.122634296 g/mol | RDKit | |
| Density | 1.44 g/cm³ | CAS Common Chemistry |
| 1.436 g/cm3 | CAS Common Chemistry | |
| Canonical SMILES | O=C(NC=1C=CC=CC1OC)C(N=NC2=CC=C(C=C2OC)N(=O)=O)C(=O)C | CAS Common Chemistry |
| InChI | InChI=1S/C18H18N4O6/c1-11(23)17(18(24)19-13-6-4-5-7-15(13)27-2)21-20-14-9-8-12(22(25)26)10-16(14)28-3/h4-10,17H,1-3H3,(H,19,24) | CAS Common Chemistry |
| InChI Key | InChIKey=ZTISORAUJJGACZ-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Pigment Yellow 74 | CAS Common Chemistry |
| Heavy Atom Count | 28 | RDKit |
| Hydrogen Bond Acceptors | 8 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 8 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 135.98 Ų | RDKit |
| LogP | 3.9415000000000022 | RDKit |
| Molar Refractivity | 101.35120000000002 | RDKit |
