1489-58-3 Usage
General Description
Cis/trans 1,2-cyclopropanedicarboxylic acid is a compound with two carboxylic acid groups attached to a cyclopropane ring. It exists in two different forms, the cis and trans isomers, which have different spatial arrangements of the carboxylic acid groups around the cyclopropane ring. cis/trans 1,2-cyclopropanedicarboxylic acid is used in organic synthesis and in the pharmaceutical industry to create new drugs and molecules with specific biological activities. Its unique structure and properties make it a valuable building block for the synthesis of complex organic molecules. Additionally, it has potential applications in material science and catalysis due to its ability to form stable complexes with metal ions and other molecules. Overall, cis/trans 1,2-cyclopropanedicarboxylic acid is a versatile and important chemical compound with a wide range of potential uses in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 1489-58-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,8 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1489-58:
(6*1)+(5*4)+(4*8)+(3*9)+(2*5)+(1*8)=103
103 % 10 = 3
So 1489-58-3 is a valid CAS Registry Number.
InChI:InChI=1/C5H6O4/c6-4(7)2-1-3(2)5(8)9/h2-3H,1H2,(H,6,7)(H,8,9)
1489-58-3Relevant articles and documents
Fowden et al.
, p. 437,438, 440 (1969)
An efficient and improved process for the scale-up preparation of cis-cyclopropanediamine dihydrochloride
Wang, Fan,Xu, Xiao-Ying,Wang, Fei-Ying,Peng, Lin,Zhang, Yong,Wang, Liang-Liang,Wang, Li-Xin
, p. 741 - 744 (2016/03/25)
An effective and improved process for the preparation of cis-cyclopro panediamine dihydrochloride was developed in a 100 g scale. The key step in the process is the preparation of ciscyclopropane-1, 2-dicarboxylic acid from a mixture of cis- and transisomers by the formation of cyclic acidic anhydride. The whole process and all of the procedures are economical, industrially reliable and easily scaled up.
Novel bisbenzamidines as potential drug candidates for the treatment of Pneumocystis carinii pneumonia
Vanden Eynde, Jean Jacques,Mayence, Annie,Huang, Tien L.,Collins, Margaret S.,Rebholz, Sandra,Walzer, Peter D.,Cushion, Melanie T.
, p. 4545 - 4548 (2007/10/03)
A series of pentamidine congeners has been synthesized and screened for their in vitro activity against Pneumocystis carinii. Among the tested compounds, bisbenzamidines linked by a flexible pentanediamide or hexanediamide chain (7 and 9) emerged as excep
