Products Description
The substance with CAS number 4066 - 41 - 5 is 5 - Acetylthiophene - 2 - carboxylic Acid. Its molecular formula is C₇H₆O₃S, and its EINECS number is 609 - 857 - 0. It also has an alias called 5 - Carboxy - 2 - acetylthiophene.
Regarding its physical and chemical properties, 5-Acetylthiophene-2-carboxylic Acid appears as a white to light yellow crystalline powder. Its melting point is 204℃ - 205℃, and its boiling point is 385.2℃ at a pressure of 760 mmHg. Moreover, its density is 1.383, and its refractive index is 1.591.
Basic Info
| Product name | Sodium trifluoromethanesulfonate |
| Synonyms | Sodium Triflate |
| CAS No. | 2926-30-9 |
| Molecular Formula | CF3NaO3S |
| Molecular Weight | 172.05 |
| Appearance | White crystal |
| Assay | 99% |
| Melting Point | 253-255 ºC |
| Boiling Point | 162 ºC at 760 mmHg |
Safety Information
Furthermore, the hazard category code of 5 - Acetylthiophene - 2 - carboxylic Acid is R36/37/38, and the safety instructions involve S26 and S36. This implies that if it comes into contact with your eyes, you should rinse immediately with plenty of water and seek medical advice. Also, appropriate protective clothing should be worn during its use.
Uses
In addition, 5 - Acetylthiophene - 2 - carboxylic Acid has multiple applications. It can be used as a pharmaceutical intermediate in the pharmaceutical field for drug development, for example, as arotinolol impurity 2. Moreover, it serves as an important industrial raw material that can be utilized in large-scale industrial production. Additionally, in the field of scientific research, it can also function as a chemical reagent.
Company Profile
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FAQ
How do you guarantee quality?
Pre-production samples must be available before mass production;
Final inspection must be done before shipment.
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