Tetrafluorophthalicanhydride (TFPA) is a chemical compound with the molecular formula C8F4O3. It is a derivative of phthalic anhydride, where four fluorine atoms replace the hydrogen atoms on the benzene ring. TFPA is a colorless, crystalline solid that is soluble in organic solvents. It is primarily used as a monomer in the synthesis of various polymers, such as polyimides and polyamides, due to its high thermal stability and chemical resistance. These polymers find applications in aerospace, electronics, and other high-performance industries. Additionally, TFPA can be used as a reagent in organic synthesis and as a precursor for the production of other fluorinated compounds.
The CAS Registry Mumber 52-12-0 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 5 and 2 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 52-12: (4*5)+(3*2)+(2*1)+(1*2)=30 30 % 10 = 0 So 52-12-0 is a valid CAS Registry Number.
52-12-0SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
Version: 1.0
Creation Date: Aug 17, 2017
Revision Date: Aug 17, 2017
1.Identification
1.1 GHS Product identifier
Product name
16α-Chlor-prednisolon-21-acetat
1.2 Other means of identification
Product number
-
Other names
tetrafluorophthalicanhydride
1.3 Recommended use of the chemical and restrictions on use
Identified uses
For industry use only.
Uses advised against
no data available
1.4 Supplier's details
1.5 Emergency phone number
Emergency phone number
-
Service hours
Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).
