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
- MDL Number:
- MFCD00019145
- MOL File:
- 568-93-4.mol
| 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 |
| FDA UNII | S1B32T975N |
| 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 price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | D454178 | 1,2-Dihydroxy-3-nitroanthraquinone | 568-93-4 | 50mg | $45 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD67518 | 1,2-Dihydroxy-3-nitroanthraquinone | 568-93-4 | 500mg | $70 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD67518 | 1,2-Dihydroxy-3-nitroanthraquinone | 568-93-4 | 1g | $112.5 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD67518 | 1,2-Dihydroxy-3-nitroanthraquinone | 568-93-4 | 2g | $180 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD67518 | 1,2-Dihydroxy-3-nitroanthraquinone | 568-93-4 | 5G | $360 | 2021-12-16 | Buy |
Acid Mordant Orange 14 Chemical Properties,Uses,Production
Uses
1,2-Dihydroxy-3-nitroanthraquinone (cas# 568-93-4) is useful for the development of allosteric PGAM1 inhibitors that are effective at suppressing the proliferation of pancreatic ductal adenocarcinoma cells.
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.]
Properties and Applications
red light brown (chromium), red orange (aluminum). Insoluble in water. In concentrated sulfuric acid to orange, dilution after yellow.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 3-4 | 6 | 3-4 | 4 | 4 | 4 | 3-4 |
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18457 | 58 |
| Zhengzhou Convergence Chemical Co. LTD | 0371-53736046 13393710386 | 2853979814@qq.com | China | 10002 | 58 |
| Bide Pharmatech Ltd. | 400-1647117 15221909166 | product02@bidepharm.com | China | 61720 | 58 |
| Bide Pharmatech Ltd. | 400-6005915 | sales@picasso-e.com | China | 39668 | 58 |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 15229059051 | 1027@dideu.com | China | 9927 | 58 |
| Shanghai Haohong Scientific Co., Ltd. | 400-400-8210725 | malulu@leyan.com | China | 40041 | 58 |
| Beijing Solarbio Science & Tecnology Co., Ltd. | 010-50973130 17801761073 | Gsiyu@solarbio.com | China | 50751 | 58 |