2580-56-5 Usage
Chemical Properties
Basic Blue 26 is bright brown powder
Uses
Different sources of media describe the Uses of 2580-56-5 differently. You can refer to the following data:
1. Basic Blue 26 used in the quantitative determination of phospholipids and as a nuclear stain in cytology/histochemical applications.
2. Victoria Blue B is used as a nuclear stain in cytology/histochemical applications. Victoria Blue B may be used in the quantitative determination of phospholipids.
Preparation
(a) 4-(Dichloro(4-(diethylamino)phenyl)methyl)-N,N-diethylbenzenamine and ?Naphthalen-1-amine condensation; (b) Bis (4 – (dimethylamino) phenyl) methanol and ?Naphthalen-1-amine condensation, the product into N-and the nitro derivatives, and then oxidation, remove the nitro.
Definition
ChEBI: An iminium salt composed of 4-{(4-anilinonaphthalen-1-yl)[4-(dimethylamino)phenyl]methylidene}-N,N-dimethylcyclohexa-2,5-dien-1-iminium and chloride ions in a 1:1 ratio. It binds to nucleic acids and can be used in sta
dardised staining techniques suitable for automated cell-pattern recognition.
Flammability and Explosibility
Notclassified
Properties and Applications
bright blue. Deep purple or celadon powder. Soluble in hot water and cold water for blue, soluble in ethanol also to blue. The strong sulfuric acid to red light brown, for yellow to green after diluted, and then into a blue. The dye solution to join sodium hydroxide deep red light brown precipitation. Used for silk, wool dyeing, also used in bamboo, wood, printing paper and ordinary paper shading, is used to make organic pigments and solvent dye.
Standard( Cotton )
Light Fastness
Persperation Fastness
Ironing Fastness
Soaping
Fading
Stain
Fading
Stain
Fading
Stain
C
1
3
Standard( Cotton )
Light Fastness
Fading
Stain
C
1
Check Digit Verification of cas no
The CAS Registry Mumber 2580-56-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,8 and 0 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2580-56:
(6*2)+(5*5)+(4*8)+(3*0)+(2*5)+(1*6)=85
85 % 10 = 5
So 2580-56-5 is a valid CAS Registry Number.
InChI:InChI=1/C33H31N3.ClH/c1-35(2)27-18-14-24(15-19-27)33(25-16-20-28(21-17-25)36(3)4)31-22-23-32(30-13-9-8-12-29(30)31)34-26-10-6-5-7-11-26;/h5-23H,1-4H3;1H/b34-32-;
