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Product Name: 4-Hydroxyquinoline
Synonym: 4-Quinolinol; Quinolin-4-ol; 4-hydroxy-quinolin; Intermediate of Imiquimod
Cas No.: 611-36-9
Formula: C9H7NO
MW: 145.16
EINECS No.: 210-268-2
HS Code: 2933490090
UN No.: 2245
Hazard class: 3 categories
Packing level: Class III
Specification
| Items of Analysis | Standard of Analysis | Test Results |
| IR | Conform to IR Standard | Conforms |
| Appearance | Buff to off-white powder | Off-white powder |
| Purity | ≥98.5% | 98.98% |
| Melting Point | 199 ~206 °C | 202.5～205.3°C |
| Moisture | <0.5% | 0.18% |
| Assay by Titrimetry (on anhydrous basis) |
≥98.0% | 98.7% |
| Conclusion | Conforms to Factory Standard | |
Application
4-Hydroxyquinolineis a hydroxylated quinoline derivative with antimicrobial activity. 4-Hydroxyquinoline showed growth-inhibitory effects against intestinal bacteria. 4-Hydroxyquinoline act as sacrificial scavengers of the photogenerated oxygen species and has been shown to prevent the photodegradation of riboflavin.
Intermediate of Imiquimod.
Packaging
25 kg/barrel, can also be packaged according to customer requirements.
Storage
Store in a cool, ventilated warehouse.
Keep away from fire and heat.
The temperature should not exceed 37 °C.
Contact us for information like 4-Hydroxyquinoline chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight,Intermediate of Imiquimod physical properties,toxicity information,customs codes,safety, risk, hazard and MSDS, CAS,cas number,4-Hydroxyquinoline Use and application,4-hydroxy-quinolin technical grade,usp/ep/jp grade.
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