2890-11-1 Usage
General Description
7-dimethylaminonaphthalene-1,2-dicarboxylic acid hydrazide is a chemical compound that is used as a fluorescent stain for the detection of aldehydes and ketones. It is also utilized as a labeling reagent for the determination of primary and secondary amines in biological samples. The compound is known for its ability to form fluorescent compounds with a variety of aldehydes and ketones, making it an important tool in analytical chemistry and biochemistry. Additionally, it has been used in the development of fluorescent probes for the detection of DNA and RNA. The compound is considered to be relatively stable and has low toxicity, making it a valuable tool for researchers in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 2890-11-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,9 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2890-11:
(6*2)+(5*8)+(4*9)+(3*0)+(2*1)+(1*1)=91
91 % 10 = 1
So 2890-11-1 is a valid CAS Registry Number.
InChI:InChI=1/C14H13N3O2/c1-17(2)9-5-3-8-4-6-10-12(11(8)7-9)14(19)16-15-13(10)18/h3-7H,1-2H3,(H,15,18)(H,16,19)
