1-HYDROXYPHENAZINE
- CAS No.
- 528-71-2
- Chemical Name:
- 1-HYDROXYPHENAZINE
- Synonyms
- pyoxanthose;1-phenazinol;Phenazin-1-ol;hemipyocyanin;hemipyocyanine;Hydroxyphenazine;5H-phenazin-1-one;1-HYDROXYPHENAZINE;1-Hydroxyphenazine>alpha-hydroxyphenazine
- CBNumber:
- CB8230447
- Molecular Formula:
- C12H8N2O
- Molecular Weight:
- 196.2
- MDL Number:
- MFCD00059692
- MOL File:
- 528-71-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 1-Hydroxyphenazine >95.0%(GC) | H0289 | 1g | $442 |
| 1-Hydroxyphenazine >95.0%(GC) | H0289 | 5g | $1286 |
| 1-Hydroxyphenazine ≥98% | 28064 | 25mg | $39 |
| 1-Hydroxyphenazine ≥98% | 28064 | 50mg | $74 |
| 1-Hydroxyphenazine ≥98% | 28064 | 100mg | $101 |
| More product size | |||
| Melting point | 158°C |
|---|---|
| Boiling point | 333.09°C (rough estimate) |
| Density | 1.1788 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | Store at -20°C |
| solubility | DMF: 10 mg/ml,DMSO: 10 mg/ml,Ethanol: 1 mg/ml |
| form | powder to crystaline |
| pka | 6.62±0.30(Predicted) |
| color | Light yellow to Brown |
| Merck | 14,4645 |
| EWG's Food Scores | 1 |
| FDA UNII | 0D51M21IXN |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H335-H302-H341-H315-H319 | |||||||||
| Precautionary statements | P264-P270-P301+P312-P330-P501-P201-P202-P281-P308+P313-P405-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| RTECS | SG1647000 | |||||||||
| HS Code | 2933.99.9701 | |||||||||
| NFPA 704 |
|
1-HYDROXYPHENAZINE price More Price(53)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | H0289 | 1-Hydroxyphenazine >95.0%(GC) | 528-71-2 | 1g | $442 | 2026-04-30 | Buy |
| TCI Chemical | H0289 | 1-Hydroxyphenazine >95.0%(GC) | 528-71-2 | 5g | $1286 | 2026-04-30 | Buy |
| Cayman Chemical | 28064 | 1-Hydroxyphenazine ≥98% | 528-71-2 | 25mg | $39 | 2026-04-30 | Buy |
| Cayman Chemical | 28064 | 1-Hydroxyphenazine ≥98% | 528-71-2 | 50mg | $74 | 2026-04-30 | Buy |
| Cayman Chemical | 28064 | 1-Hydroxyphenazine ≥98% | 528-71-2 | 100mg | $101 | 2026-04-30 | Buy |
1-HYDROXYPHENAZINE Chemical Properties,Uses,Production
Uses
Hemipyocyanine (1-hydroxyphenazine) is a simple phenazine metabolite produced by several species of Pseudomonas and Streptomyces. Hemipyocyanine exhibits broad spectrum activity with weak antibacterial, antifungal and antiviral activity. In the search for novel actives, hemipyocyanine and related phenazines are important dereplication standards to eliminate leads due to high amounts of weakly potent actives. Hemipyocyanine plays an important role in the biocontrol of plant diseases by some Pseudomonas strains.
Uses
Hemipyocyanine is a phenazine metabolite and important dereplication standard.
Definition
ChEBI: A phenazine carrying a hydroxy substituent at the 1-position.
Purification Methods
Purify the hydroxyphenazine by chromatography on acidic alumina with *benzene/ether and recrystallise it from aqueous EtOH, *benzene/heptane, then sublime it at 140o/1.5mm. [UV, IR: Badger et al. J Chem Soc 3204 1951, Hegedüs Helv Chim Acta 33 746 1950, Beilstein 23 II 360, 23 III/IV 2753.]
1-HYDROXYPHENAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 +86-17392581500 | 1015@dideu.com | China | 3991 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32467 | 58 |
| BOC Sciences | 16314854226; +16314854226 | inquiry@bocsci.com | United States | 19853 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49954 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33324 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Suzhou ARTK Medchem Co., Ltd. | +8618118463618 | sales1@artkmedchem.com | China | 39021 | 58 |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | cooperation@kean-chem.com | China | 40066 | 58 |
View Lastest Price from 1-HYDROXYPHENAZINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-22 | Hemipyocyanine
528-71-2
|
$40.00-106.00 | 99.75% | 10g | TargetMol Chemicals Inc. |
-
- Hemipyocyanine
528-71-2
- $40.00-106.00
- 99.75%
- TargetMol Chemicals Inc.
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