13257-51-7 Usage
Description
Mercuric trifluoroacetate is an almost white to light beige crystalline powder with unique chemical properties. It is a compound that has found various applications in different industries due to its specific characteristics.
Uses
Used in Construction Industry:
Mercuric trifluoroacetate is used as an additive for the preparation of shrinkage-reducing polycarboxylic acid water reducer for concrete. Its incorporation in the concrete manufacturing process helps to enhance the workability and durability of the final product, reducing the risk of shrinkage and cracking, which are common issues in concrete structures.
(Note: The provided materials do not mention any other specific applications or industries for Mercuric trifluoroacetate. The given example is based on the information provided. If there are more applications or industries, they can be listed similarly following the format mentioned above.)
Purification Methods
Recrystallise it from trifluoroacetic anhydride/trifluoroacetic acid [Lan & Kochi J Am Chem Soc 108 6720 1986]. [Beilstein 2 IV 458.] It is very TOXIC and hygroscopic.
Check Digit Verification of cas no
The CAS Registry Mumber 13257-51-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,2,5 and 7 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13257-51:
(7*1)+(6*3)+(5*2)+(4*5)+(3*7)+(2*5)+(1*1)=87
87 % 10 = 7
So 13257-51-7 is a valid CAS Registry Number.
InChI:InChI=1/C2HF3O2.Hg/c3-2(4,5)1(6)7;/h(H,6,7);