66547-54-4 Usage
General Description
2-AMINO-6,7-DIMETHYL-4-HYDROXY-5,6,7,8-TETRAHYDROPTERIDINE MONOHYDROCHLORIDE is a chemical compound that belongs to the group of pteridine derivatives. It is a monohydrochloride salt form of the compound, which means that it has one molecule of hydrochloric acid associated with it. 2-AMINO-6,7-DIMETHYL-4-HYDROXY-5,6,7,8-TETRAHYDROPTERIDINE MONOHYDROCHLORIDE is an important intermediate in the synthesis of folic acid analogs, which are used in the treatment of various conditions, including certain types of cancer and rheumatoid arthritis. It also has potential applications in the synthesis of other pharmaceuticals and as a research tool in biochemistry and pharmacology.
Check Digit Verification of cas no
The CAS Registry Mumber 66547-54-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,5,4 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 66547-54:
(7*6)+(6*6)+(5*5)+(4*4)+(3*7)+(2*5)+(1*4)=154
154 % 10 = 4
So 66547-54-4 is a valid CAS Registry Number.
66547-54-4Relevant articles and documents
Spectroscopic Evidence for the Redox Reaction between Copper(II) and a Pterin Cofactor Model, 6,7-Dimethyl-5,6,7,8-tetrahydropterin
Funahashi, Yasuhiro,Kohzuma, Takamitsu,Odani, Akira,Yamauchi, Osamu
, p. 385 - 388 (2007/10/02)
The reactions of Cu(II) with 6,7-dimethyl-5,6,7,8-tetrahydropterin dihydrochloride (H4DMP*2HCl) in CH3OH-CH3CN have been investigated by spectroscopic methods.The redox reaction in the 1:1 Cu(II)-H4DMP*2HCl system has been established by detection of the protonated trihydropterin radical (H4DMP radical cation) and its disproportionation products.
SYNTHESIS OF QUINONOID 6-METHYL AND 6,7-DIMETHYLDIHYDROPTERINS
Matsuura, Sadao,Sugimoto, Takashi,Murata, Shizuaki
, p. 4003 - 4004 (2007/10/02)
Quinonoid 6-methyl and 6,7-dimethylpterins were synthesized by the chemical oxidation.Some of their properties are described.
