Pigment Yellow 151
- CAS No.
- 31837-42-0
- Chemical Name:
- Pigment Yellow 151
- Synonyms
- C.I. 13980;C.I.P.Y.151;fast yellow h4g;Dominion DCC-7151;Pigment Yellow 151;BENZIMIDAZOLONE YELLOS H4G;DGWPVZXOTYRHEI-QVIHXGFCSA-N;31837-42-0 Pigment Yellow 151;Kikuchi Kikufine Yellow TC-9400;Kikuchi Kikufine Yellow TC-9630
- CBNumber:
- CB2855480
- Molecular Formula:
- C18H15N5O5
- Molecular Weight:
- 381.34
- MDL Number:
- MFCD01940586
- MOL File:
- 31837-42-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Boiling point | 546.6±50.0 °C(Predicted) |
|---|---|
| Density | 1.55±0.1 g/cm3(Predicted) |
| solubility | 210μg/L in organic solvents at 20 ℃ |
| pka | 1.55±0.59(Predicted) |
| Water Solubility | 17.8μg/L at 25℃ |
| InChI | InChI=1S/C18H15N5O5/c1-9(24)15(23-22-12-5-3-2-4-11(12)17(26)27)16(25)19-10-6-7-13-14(8-10)21-18(28)20-13/h2-8,15H,1H3,(H,19,25)(H,26,27)(H2,20,21,28) |
| InChIKey | YMFWVWDPPIWORA-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC=CC=C1N=NC(C(NC1=CC=C2NC(=O)NC2=C1)=O)C(=O)C |
| LogP | 1.07 at 25℃ |
| CAS DataBase Reference | 31837-42-0(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Pigment Yellow 151 (31837-42-0) |
SAFETY
Risk and Safety Statements
| TSCA | TSCA listed |
|---|---|
| REACH Registrations | Active |
Pigment Yellow 151 price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA01DQ3L | Pigment Yellow 151 | 31837-42-0 | 1g | $139 | 2026-05-29 | Buy |
| aablocks | AA01DQ3L | Pigment Yellow 151 | 31837-42-0 | 5g | $356 | 2026-05-29 | Buy |
| AK Scientific | O865 | PigmentYellow151,tech. | 31837-42-0 | 5g | $176 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0002147 | PIGMENT YELLOW 151 95.00% | 31837-42-0 | 5MG | $505.84 | 2021-12-16 | Buy |
Pigment Yellow 151 Chemical Properties,Uses,Production
Uses
Pigment yellow 151 is a disazomethine dye with solid-state fluorescence.a biologically active chemical.
Flammability and Explosibility
Not classified
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
YELLOW POWDER |
|
SHADE |
GREENISH |
|
HEAT RESISTANCE |
260 °C min |
|
LIGHT FASTNESS |
7-8 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
5 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
40-45% |
|
SPECIFIC SURFACE |
30 m 2 /g |
|
DENSITY |
1.60 g/cm 3 |
|
RESIDUE ON 80 MESH |
5.0% max |
|
WATER SOLUBLE |
1.0% max |
|
VOLATITE 105 °C |
1.0% max |
|
TINTING STRENGTH |
100-105 % |
References
[1] Pltner J, Dreuw A. Solid state fluorescence of Pigment Yellow 101 and derivatives: a conserved property of the individual molecules[J]. Physical Chemistry Chemical Physics, 2006, 8(10): 1197-1204.
Pigment Yellow 151 Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Winchem Industrial Co. Ltd | 0574-83851061 | info@win-chemical.com | China | 500 | 55 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
| Shanghai Orgchem Co.,Ltd. | +86-21-5877 1921 | info@chemofchina.com | China | 9630 | 55 |
| Wuhan FengyaoTonghui Chemical Products Co., Ltd. | 027-87466105 15377573527 | 2678564200@qq.com | China | 17968 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52693 | 58 |
| AFINE CHEMICALS LIMITED | +86-571-85134551 +86-18958018566 | info@afinechem.com | China | 15030 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17339 | 58 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23861 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39866 | 58 |
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View Lastest Price from Pigment Yellow 151 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-11 | Pigment Yellow 151
31837-42-0
|
25kg | 1 | 20mt | Winchem industrial co limited | ||
 |
2019-07-06 | Pigment Yellow 151
31837-42-0
|
$14950.00 | 10KG | 99% | 1000KG | Career Henan Chemical Co |
-
- Pigment Yellow 151
31837-42-0
- $0.00
- 1
- Winchem industrial co limited
-
- Pigment Yellow 151
31837-42-0
- $14950.00
- 99%
- Career Henan Chemical Co
