Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate
8-Hydroxyquinoline sulfate
CAS: 134-31-6
Molecular Formula: 2C9H7NO.H2O4S
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Names and Identifiers
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Physico-chemical Properties
| Molecular Formula | 2C9H7NO.H2O4S |
| Molar Mass | 388.4 |
| Density | 1.3819 (rough estimate) |
| Melting Point | ~175°C |
| Boling Point | 569.4°C at 760 mmHg |
| Flash Point | 298.2°C |
| Water Solubility | >=10 g/100 mL at 19 ºC |
| Solubility | Decompose in alkali and have strong hygroscopicity. |
| Vapor Presure | 0Pa at 25℃ |
| Appearance | Crystallization |
| Color | yellow |
| Merck | 14,4843 |
| BRN | 3760550 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Sensitive | Easily absorbing moisture |
| Refractive Index | 1.5364 (estimate) |
| MDL | MFCD00013095 |
| Physical and Chemical Properties | Melting Point: 182°C |
| Use | Used as fungicides, agricultural chemicals |
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
| Safety Description | 36 - Wear suitable protective clothing. |
| UN IDs | 2811 |
| WGK Germany | 1 |
| RTECS | VC8260000 |
| FLUKA BRAND F CODES | 3-10 |
| HS Code | 29339900 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Reference
| Reference Show more | 1. Song Tiantian, Lu Zhiqiang, Zhuang Pengwei, et al. Study on the synergistic effect and mechanism of the combination of Chuanwu and Ampelopsis japonica in reducing renal blood flow in rats [J]. Zhongnan Pharmacy, 2016, v.14;No.124(05):51-54. |
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Standard
Authoritative Data Verified Data
This product is 8-hydroxyquinoline sulfate monohydrate. The content of (C9H7NO)2 · H2S04 shall be 97.0% -101,0%, calculated as anhydrous.
Last Update：2024-01-02 23:10:35
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Trait
Authoritative Data Verified Data
- This product is yellow crystalline powder.
- This product is easily soluble in water, easily soluble in methanol, slightly soluble in ethanol, almost insoluble in acetone or ether.
Last Update：2022-01-01 11:26:47
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Introduction
Soluble in water, slightly soluble in ethanol, insoluble in ether,
Last Update：2022-10-16 17:13:28
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Differential diagnosis
Authoritative Data Verified Data
- The infrared absorption spectrum (paraffin paste method) of this product should be consistent with the spectrum of the reference substance (General rule 0402). If there is any difference, the test product and the reference product are dissolved with water and filtered; The filtrate is evaporated to dryness, and the residue is placed in a desiccator overnight for comparison with the method.
- identification reaction of sulfate in aqueous solution (1-10) of this product (General rule 0301).
Last Update：2022-01-01 11:26:47
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Exam
Authoritative Data Verified Data
moisture
take this product, according to the moisture determination method (General rule 0832 first method 1), the moisture content should be 4 .0% ~ 6.0%.
ignition residue
take l.Og of this product and check it according to law (General rule 0841). The residue left shall not exceed 0.3%.
Heavy metals
The residue left under the item of taking the ignition residue shall not contain more than 20 parts per million of heavy metal when examined by law (General rule 0821, Law II).
Last Update：2022-01-01 11:26:48
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Content determination
Authoritative Data Verified Data
take this product about O.lg, precision weighing, put in a plug Erlenmeyer flask, add glacial acetic acid 30ml to dissolve, precision add bromine titration solution (0.05mol/L)25ml, plus potassium bromide solution (3-20)10ml with 10ml hydrochloric acid, immediately plug, shake, placed in the dark for 15 minutes. Rapidly Add 10ml of human potassium iodide solution (1-10), 100ml of water, plug, shake. The bottle wall was washed with water, shaken, titrated with sodium thiosulfate titration solution (0.1 mol/L), 3ml of starch indicator solution was added near the end point, and the titration result was corrected by blank test. Each 1 ml of bromine titration solution (0.05mol/L) corresponds to 4.855mg of (C9H7NO)2. H2S04.
Last Update：2022-01-01 11:26:49
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Category
Authoritative Data Verified Data
pharmaceutical excipients, bacteriostatic agents.
Last Update：2022-01-01 11:26:49
Chinosol8-Hydroxyquinoline SulfateOxine Sulfate8-Quinolinone Sulfate - Storage
Authoritative Data Verified Data
sealed storage.
Last Update：2022-01-01 11:26:49
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