68003-37-2 Usage
Chemical Structure
5-hydroxy-4-(phenylamino)naphthalene ring with a sulfonic acid group
Phenylamino group attached to the naphthalene ring
Hydroxy group attached to the naphthalene ring
Fluorescent Properties
Valuable for labeling and detection of proteins and peptides
Used in biochemistry and molecular biology
Applications
Labeling amino acids and proteins
High-performance liquid chromatography (HPLC) for small molecule analysis
Uses in Research
Studying protein-protein interactions
Examining enzyme activity
Cellular localization studies
Medical and Pharmaceutical Research
Detection and quantification of various compounds
Check Digit Verification of cas no
The CAS Registry Mumber 68003-37-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,0,0 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 68003-37:
(7*6)+(6*8)+(5*0)+(4*0)+(3*3)+(2*3)+(1*7)=112
112 % 10 = 2
So 68003-37-2 is a valid CAS Registry Number.
InChI:InChI=1/C16H13NO4S/c18-14-8-4-7-12-15(22(19,20)21)10-9-13(16(12)14)17-11-5-2-1-3-6-11/h1-10,17-18H,(H,19,20,21)
