4-Hydroxyquinoline

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 1.0000

1 Kilogram

FOB Price: USD 1.0000

Min.Order :1 Kilogram
Purity: 98%
Payment Terms : L/C,T/T

Keywords

4-Hydroxyquinoline 4-Quinolinol CAS:611-36-9

Quick Details

Appearance:Off-white powder
Application:Pharmaceutical Intermediate
PackAge:25kg/drum
ProductionCapacity:2000|Metric Ton|Year
Storage:Store in cool and dry place, away from sun light.
Transportation:By sea or by air

Superiority:

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

Density: 1.3±0.1 g/cm3

Boiling point: 313.0±15.0 °C at 760 mmHg

Melting point: 200-202 °C(lit.)

Flash point: 143.1±20.4 °C

Refractive index: 1.691

HS Code: 2933490090

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.

Details:

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