83221-71-0 Usage
Chemical Class
Azo dyes
Explanation
The compound belongs to the class of azo dyes, which are characterized by the presence of one or more azo groups (-N=N-) in their molecular structure.
Explanation
It is commonly used in the textile industry as a dye for synthetic fibers and fabrics.
Explanation
The compound is a lithium sodium salt derivative, which means it contains lithium and sodium ions as part of its structure.
Explanation
The compound has a complex structure with multiple functional groups, including sulfonic acid and azo groups.
Explanation
It is known for its high color strength and light fastness, making it suitable for use in various applications.
Explanation
The compound is also used in the production of colored plastics, rubber, and other industrial products.
Explanation
The compound is considered to be environmentally friendly, which is an important factor in the selection of dyes for various applications.
Application
Textile industry
Salt Derivative
Lithium sodium salt
Complex Structure
Multiple functional groups
Properties
High color strength and light fastness
Additional Uses
Colored plastics, rubber, and other industrial products
Environmental Impact
Environmentally friendly
Check Digit Verification of cas no
The CAS Registry Mumber 83221-71-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,2,2 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 83221-71:
(7*8)+(6*3)+(5*2)+(4*2)+(3*1)+(2*7)+(1*1)=110
110 % 10 = 0
So 83221-71-0 is a valid CAS Registry Number.
83221-71-0Relevant articles and documents
Enantiomeric synthesis of D- and L-cyclopentenyl nucleosides and their antiviral activity against HIV and West Nile virus
Song,Paul,Choo,Morrey,Sidwell,Schinazi,Chu
, p. 3985 - 3993 (2007/10/03)
Enantiomeric synthesis of D- and L-cyclopentenyl nucleosides and their antiviral activity against HIV and West Nile virus are described. The key intermediate (-)- and (+)-cyclopentenyl alcohols (7 and 15) were prepared from D-γ-ribonolactone and D-ribose,
Cyclopentenylcytosine. A Carbocyclic Nucleoside with Antitumor and Antiviral Properties
Marquez, Victor E.,Lim, Mu-Ill,Treanor, Susan P.,Plowman, Jacqueline,Priest, Matthew A.,et al.
, p. 1687 - 1694 (2007/10/02)
Cyclopentenylcytosine (CPE-C, 2), a pyrimidine analogue of the fermentation derived carbocyclic nucleoside neplanocin A, has been synthesized from the optically active cyclopentenylamine 3b by two synthetic routes.CPE-C demonstrates significant antitumor
ENANTIOSELECTIVE SYNTHESIS OF NEW ANALOGS OF NEPLANOCIN A AND THEIR BIOLOGICAL ACTIVITY
Arita, Masafumi,Okumoto, Takeki,Saito, Tadamasa,Hoshino, Yukio,Fukukawa, Kiyofumi,et al.
, p. 233 - 258 (2007/10/02)
Various carbocyclic nucleosides analogs of neplanocin A (such as 5-aminoimidazole-4-carboxamide riboside, uridine, 5-iodouridine, 4-thiouridine, cytidine, thymidine, 2'-deoxyguanosine, ribofuranosylthymine, a 2,2'-anhydroderivative, 2'-deoxycytidine, 2'-d
