678-13-7 Usage
General Description
1,2-Dichloro-4-iodoperfluorobutane is a chemical compound used as a reagent in organic synthesis and as a building block for the creation of various pharmaceutical and agrochemical products. It is a perfluorinated compound with two chlorine atoms and one iodine atom attached to a four-carbon fluorinated chain. 1,2-DICHLORO-4-IODOPERFLUOROBUTANE is known for its unique properties, including its high chemical stability and low reactivity with other substances. It is commonly used as a solvent and as a starting material in the production of specialty chemicals. However, it is important to handle this compound with care, as it is toxic and potentially hazardous to human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 678-13-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,7 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 678-13:
(5*6)+(4*7)+(3*8)+(2*1)+(1*3)=87
87 % 10 = 7
So 678-13-7 is a valid CAS Registry Number.
InChI:InChI=1/C4Cl2F7I/c5-1(7,3(6,10)11)2(8,9)4(12,13)14
678-13-7Relevant articles and documents
New ring-containing fluoropolymers
Yang, Zhen-Yu,Feiring, Andrew E.,Smart, Bruce E.
, p. 4135 - 4136 (1994)
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Process for preparing perhalogenated olefins
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, (2008/06/13)
The invention relates to a process for preparing perhalogenated olefins which comprises reacting a perhalogenated alkane, having at least one atom of a halogen different from fluorine, with a tris-dialkylamino phosphine at temperature not higher than 60° C.
Process for preparing perhalogenated olefins
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, (2008/06/13)
The invention relates to a process for preparing perhalogenated olefins which comprises reacting a perhalogenated alkane, having at least one atom of a halogen different from fluorine, with a tris-dialkylamino phosphine at temperature not higher than 60°C.