528878-43-5 Usage
General Description
1-Ethynyl-2,3-difluoro-benzene is a chemical compound with the molecular formula C8H4F2. It is a colorless liquid with a faint odor, and it is primarily used as a building block in organic synthesis and pharmaceutical research. 1-ETHYNYL-2,3-DIFLUORO-BENZENE contains a benzene ring with two fluorine atoms and an ethynyl group attached to it. 1-Ethynyl-2,3-difluoro-benzene is considered to be a highly flammable and potentially hazardous chemical, and it should be handled with care in a well-ventilated area and with appropriate personal protective equipment. 1-ETHYNYL-2,3-DIFLUORO-BENZENE is not known to occur naturally and is typically produced through chemical synthesis in a laboratory setting.
Check Digit Verification of cas no
The CAS Registry Mumber 528878-43-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,8,8,7 and 8 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 528878-43:
(8*5)+(7*2)+(6*8)+(5*8)+(4*7)+(3*8)+(2*4)+(1*3)=205
205 % 10 = 5
So 528878-43-5 is a valid CAS Registry Number.
528878-43-5Relevant articles and documents
1,4-Substituted Triazoles as Nonsteroidal Anti-Androgens for Prostate Cancer Treatment
Ferroni, Claudia,Pepe, Antonella,Kim, Yeong Sang,Lee, Sunmin,Guerrini, Andrea,Parenti, Marco Daniele,Tesei, Anna,Zamagni, Alice,Cortesi, Michela,Zaffaroni, Nadia,De Cesare, Michelandrea,Beretta, Giovanni Luca,Trepel, Jane B.,Malhotra, Sanjay V.,Varchi, Greta
, p. 3082 - 3093 (2017/04/21)
Prostate cancer (PC) is the fifth leading cause of cancer death in men, and the androgen receptor (AR) represents the primary target for PC treatment, even though the disease frequently progresses toward androgen-independent forms. Most of the commerciall
