Acid Mordant Orange 14
- CAS No.
- 568-93-4
- Chemical Name:
- Acid Mordant Orange 14
- Synonyms
- C.I.58015;3-Nitroalizarine;Mordant orange 14;Alizarine Orange A;C.I.Mordant Orange 14;Acid mordant Orange 14;C.I.Mordant Orange 14:C.I.58015;1,2-Dihydroxy-3-nitroanthraquinone;1,2-dihydroxy-3-nitroanthracene-9,10-dione;9,10-Anthracenedione, 1,2-dihydroxy-3-nitro-
- CBNumber:
- CB1921627
- Molecular Formula:
- C14H7NO6
- Molecular Weight:
- 285.21
- MOL File:
- 568-93-4.mol
- Modify Date:
- 2023/4/23 13:52:06
| Melting point | 244°C (rough estimate) |
|---|---|
| Boiling point | 427.65°C (rough estimate) |
| Density | 1.3989 (rough estimate) |
| refractive index | 1.4700 (estimate) |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | Dichloromethane (Slightly), DMSO (Slightly) |
| form | Solid |
| pka | 3.95±0.20(Predicted) |
| color | Dark Yellow to Very Dark Yellow |
| NIST Chemistry Reference | 3-Nitroalizarine(568-93-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
Acid Mordant Orange 14 Chemical Properties,Uses,Production
Uses
Dyes cloth mordanted with Al orange, with Fe red to violet. As indicator in satd alcohol solution. pH 2.0-4.0, color change from golden orange to flat yellow (in water). pH 5.0-6.5 from yellow to purplish red.
Preparation
(a) in the presence of boric acid 1,2-Dihydroxyanthracene-9,10-dione?in sulfuric acid in the nitration; (b) 1,2-Dihydroxyanthracene-9,10-dione?in glacial acetic acid, toluene, petroleum ether or the nitration of nitrobenzene.
Purification Methods
Crystallise the dye from AcOH (m 244-245o). It has max at 494nm (H2SO4) and forms Cu salts. [Beilstein 8 H 447, 8 II 491, 8 III 3774, 8 IV 2359.]
Global( 22)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24738 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | China | 18446 | 58 | Inquiry |
| Beijing Solarbio Science & Tecnology Co., Ltd. | 010-50973130 17801761073 | China | 50751 | 58 | Inquiry |
| Shanghai Tengjun Biotechnology Co. LTD | 19821570922 | China | 9901 | 58 | Inquiry |
| Hangzhou Bingochem Co., Ltd. | 0571-87632989 | China | 21673 | 58 | Inquiry |
| Shanghai Haohong Scientific Co., Ltd. | 400-400-8210725 | China | 40041 | 58 | Inquiry |
| Bide Pharmatech Ltd. | 400-1647117 15221909166 | China | 63720 | 58 | Inquiry |
| Bide Pharmatech Ltd. | 400-6005915 | China | 39668 | 58 | Inquiry |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 15229059051 | China | 9971 | 58 | Inquiry |
568-93-4(Acid Mordant Orange 14)Related Search:
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Alizarine Orange A
C.I.58015
C.I.Mordant Orange 14
Acid mordant Orange 14
1,2-dihydroxy-3-nitroanthracene-9,10-dione
Mordant orange 14
1,2-Dihydroxy-3-nitroanthraquinone
3-Nitroalizarine
9,10-Anthracenedione, 1,2-dihydroxy-3-nitro-
C.I.Mordant Orange 14:C.I.58015
568-93-4