Appearance:beige to brown crystalline powder
Throughput:100|Kilogram|Month
pd_productuse:reagent
Delivery Time:large stock
Purity:98% purity
8-Hydroxyquinaldine Chemical Properties
Melting point 71-73 °C(lit.)
Boiling point 267 °C(lit.)
density 1.1202 (rough estimate)
refractive index 1.6070 (estimate)
Fp 139°C
storage temp. Store below +30°C.
solubility 0.4g/l
pka pK1:5.55(＋1);pK2:10.31(0) (25°C)
form Crystalline Powder
color Beige to brown
PH 7-8 (100g/l, H2O, 20℃)(slurry)
Water Solubility insoluble
BRN 119194
CAS DataBase Reference 826-81-3(CAS DataBase Reference)
NIST Chemistry Reference 8-Quinolinol, 2-methyl-(826-81-3)
EPA Substance Registry System 8-Quinolinol, 2-methyl- (826-81-3)
Safety Information
Hazard Codes N,Xi
Risk Statements 50/53-36/37/38
Safety Statements 60-61-24/25-36-26
RIDADR UN 3077 9/PG 3
WGK Germany 2
RTECS VC7920000
Hazard Note Irritant
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29334990
CAS：885523-08-0
CAS：517920-73-9
CAS：1056884-35-5
CAS：127095-92-5
