Home Categories Biochemical Engineering Quinaldine Red
A7094512

Quinaldine Red , AR , 117-92-0

Synonym(s):
2-(4-Dimethylaminostyryl)-1-ethylquinolinium iodide;Quinaldine red

CAS NO.:117-92-0

Empirical Formula: C21H23IN2

Molecular Weight: 430.33

MDL number: MFCD00011968

EINECS: 204-221-5

Pack Size Price Stock Quantity
1G RMB88.00 In Stock
5G RMB279.20 In Stock
25G RMB1119.20 In Stock
100G RMB3999.20 In Stock
500G RMB19999.20 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: 240 °C
Density  1.3772 (estimate)
Flash point: 93.3°C
storage temp.  room temp
solubility  Solubility Sparingly soluble in water; freely soluble in ethanol
form  Powder
pka 2.63(at 25℃)
color  Greenish-black or dark blue to gray
PH Range 1.4(colourless)-3.2(pink)
Water Solubility  almost insoluble
Sensitive  Light Sensitive
λmax 528nm
Merck  14,8049
BRN  3798055
Stability: Light Sensitive
Major Application Display device, photoresists, lithographic plates, toner, paints, coating materials, hair dye, treatment of mechanical allodynia, regulation of cell proliferation, diagnostic agents for diseases related with amyloid accumulation, treatment of virus infectiousdiseases, detecting enzyme activity, dental bleaching materials
CAS DataBase Reference 117-92-0(CAS DataBase Reference)
EPA Substance Registry System Quinaldine Red (117-92-0)

Description and Uses

As an indicator.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P233-P260-P261-P264-P271-P280-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501
Safety Statements  24/25
WGK Germany  3
TSCA  Yes
HS Code  29334990

RELATED PRODUCTS