1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE
- CAS No.
- 128-94-9
- Chemical Name:
- 1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE
- Synonyms
- 1,8-diamino-4,5-dihydroxyanthracene-9,10-dione;C.I.63600;4,5-diaminochrysazin;1,8-diaminochrysazine;4,5-Diaminochrysazine;1,8-diamino-4,5-dihydroxyanthrachinon;1,8-dihydroxy-4,5-diaminoanthrachinon;4,5-diamino-1,8-dihydroxyanthraquinone;1,8-diamino-4,5-dihydroxy-anthraquinon;ANTHRAQUINONE,1,8-DIAMINO-4,5-DIHYDROXY-
- CBNumber:
- CB8500041
- Molecular Formula:
- C14H10N2O4
- Molecular Weight:
- 270.24
- MDL Number:
- MFCD00053072
- MOL File:
- 128-94-9.mol
- MSDS File:
- SDS
Last updated:2024-03-19 15:37:51
| Melting point | >300 °C (decomp) |
|---|---|
| Boiling point | 413.36°C (rough estimate) |
| Density | 1.2809 (rough estimate) |
| refractive index | 1.6500 (estimate) |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 6.34±0.20(Predicted) |
| color | Black |
| EPA Substance Registry System | 9,10-Anthracenedione, 1,8-diamino-4,5-dihydroxy- (128-94-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H335-H319 | |||||||||
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| NFPA 704 |
|
1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | D416105 | 1,8-Diaminochrysazine | 128-94-9 | 5mg | $195 | 2021-12-16 | Buy |
| TRC | D416105 | 1,8-Diaminochrysazine | 128-94-9 | 10mg | $370 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0006282 | 1,8-DIAMINO-4,5-DIHYDROXY ANTHRAQUINONE 95.00% | 128-94-9 | 5MG | $498.03 | 2021-12-16 | Buy |
| AK Scientific | 6159AF | 1,8-Diamino-4,5-dihydroxyanthraquinone,tech. | 128-94-9 | 100mg | $94 | 2021-12-16 | Buy |
1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Chemical Properties,Uses,Production
Uses
1,8-Diaminochrysazine is an intermediate in the synthesis of compounds used to disperse dye for synthetic polyester fibers.
Synthesis
4,5-Diamino-1,8-dihydroxyanthraquinone is prepared from 1,8-dihydroxy-4,5-dinitroanthraquinone by reduction or by cleavage of the sulfonic acid groups from the corresponding 2,7-disulfonic acid .
1 8-DIAMINO-4 5-DIHYDROXYANTHRAQUINONE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 11)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49999 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing1@energy-chemical.com | China | 44894 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 029-81124267 15229202216 | 1073@dideu.com | China | 10011 | 58 |
| Shaanxi kelkai Pharmaceutical Technology Co., Ltd | 029-2148545164 17392779578 | 2148545164@qq.com | China | 6807 | 58 |
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