69657-99-4 Usage
Usage
Commonly used as a dye in the textile industry
Application
Particularly for polyester and acetate fibers
Color
Orange
Lightfastness
High
Wash fastness
Good
Suitability
Suitable for use in clothing and other textiles subjected to regular washing and exposure to sunlight
Medical application
Potential photodynamic therapy applications
Mechanism
Ability to generate reactive oxygen species when exposed to light
Purpose
Can be used to selectively destroy cancer cells
Safety precautions
Handle with care
Hazards
May be harmful if ingested or inhaled
Additional risks
Can cause skin and eye irritation
Check Digit Verification of cas no
The CAS Registry Mumber 69657-99-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,6,5 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 69657-99:
(7*6)+(6*9)+(5*6)+(4*5)+(3*7)+(2*9)+(1*9)=194
194 % 10 = 4
So 69657-99-4 is a valid CAS Registry Number.
InChI:InChI=1/C27H32N2O3/c1-16-15-21(30)23-24(25(16)29-18-11-6-3-7-12-18)26(31)19-13-8-14-20(22(19)27(23)32)28-17-9-4-2-5-10-17/h8,13-15,17-18,28-30H,2-7,9-12H2,1H3
