780-87-0 Usage
General Description
HEPTAFLUORO-1-(TRIFLUOROMETHYL)CYCLOPENT-1-ENE is a chemical compound with the molecular formula C7F14. It is a fluorinated cyclopentene derivative that is used in industrial applications as a refrigerant and as a precursor for fluorinated compounds. This chemical is known for its high thermal and chemical stability, as well as its low toxicity and environmental impact. It is commonly used in the manufacturing of electronic components, as well as in the production of high-performance polymers and lubricants. Additionally, HEPTAFLUORO-1-(TRIFLUOROMETHYL)CYCLOPENT-1-ENE has a wide range of applications in the pharmaceutical and agricultural industries due to its unique chemical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 780-87-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,8 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 780-87:
(5*7)+(4*8)+(3*0)+(2*8)+(1*7)=90
90 % 10 = 0
So 780-87-0 is a valid CAS Registry Number.
780-87-0Relevant articles and documents
Study on the pyrolysis characteristics of a series of fluorinated cyclopentenes and implication of their environmental influence
Bi, Fang,Gao, Rui,Ji, Yuanyuan,Li, Hong,Li, Ling,Liu, Chenfei,Wang, Xuezhong,Wu, Zhenhai,Yanqin, Ren,Zhang, Hao,Zhang, Xin
, (2020/12/28)
3,3,4,4,5,5-hexafluorocyclopentene (6FE), 1,3,3,4,4,5,5-heptafluorocyclopentene (7FE) and octafluorocyclopentene (8FE) are considered as new generation of potential chlorofluorocarbons substitutes. To investigate the thermostabilities, tubular furnace experiments were designed over temperature range of 500-850℃. The results show that 6FE, 7FE and 8FE are all stable below 650 ℃, thus have good stabilities in common storage and practical use condition. Furthermore, considering the short atmospheric lifetimes (several months), low global warming potentials (GWPs, less than 119) and zero ozone depletion potentials (ODPs), the compounds seem no big influences on the climate change.
