Maintenance Notice (3:00 AM - 8:30 AM November 1, 2025 UTC): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Product Document Searching Made Easy by 2D Code! | TCI Chemistry News October 2025 | [Product Highlights] Tetraphenylethylene Derivatives Used for... | Various analytical charts can be searched on each product detail page and Product Document Search (The kinds of analytical charts differ by product)
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 375-22-4 | Product Number: Q0054
Heptafluorobutyric Acid [Sequenation Reagent]
![Chemical Structure of Heptafluorobutyric Acid [Sequenation Reagent]](/medias/Q0054.jpg?context=bWFzdGVyfHJvb3R8Mzk5NDN8aW1hZ2UvanBlZ3xhRE0zTDJnd055ODRPVEl6TVRFNU1UVTNNamM0TDFFd01EVTBMbXB3Wnd8ZDcyOWU3MmNjODNkMWVkYjViYzMzYmM5YTgyNDEwOTBlZjM5NGFlNGNhYzU2OGM5ZDZhMDhkNDE1NjNkYzE3Mg "Heptafluorobutyric Acid [Sequenation Reagent]")
![Thumbnail of Heptafluorobutyric Acid [Sequenation Reagent]](/medias/Q0054.jpg?context=bWFzdGVyfHJvb3R8MTMxMDF8aW1hZ2UvanBlZ3xhREV4TDJnd05pODRPVE0yTlRnMk1ERTRPRFEyTDFFd01EVTBMbXB3Wnd8ZDVlM2NlN2QxMTQ3YzI5YmQwZDI1Y2E2OTk4OTE5ZThjZDc4NTEzYzlkMjU0NDBiYmYwOGIwMWQzMDkxZGNmZg)
×
![]()
×
![Heptafluorobutyric Acid [Sequenation Reagent]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Heptafluorobutyric Acid [Sequenation Reagent]")
Purity: >99.0%(T)
Synonyms:
- HFBA
- Perfluorobutyric Acid
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 25G |
$149.00
|
≥40 | ≥100 | Contact Us |
* Please contact our distributors or
TCI
to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.
| Product Number | Q0054 |
Purity / Analysis Method 
|
>99.0%(T) |
| Molecular Formula / Molecular Weight | C__4HF__7O__2 = 214.04 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Condition to Avoid | Light Sensitive |
| CAS RN | 375-22-4 |
| Reaxys Registry Number | 1426882 |
| PubChem Substance ID | 87575573 |
| MDL Number | MFCD00004171 |
Specifications
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(Neutralization titration) | min. 99.0 % |
Properties (reference)
| Melting Point | -20 °C |
| Boiling Point | 120 °C |
| Specific Gravity (20/20) | 1.66 |
| Refractive Index | 1.29 |
| Solubility in water | Completely miscible |
| Solubility (soluble in) | Ether, Toluene |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H314 : Causes severe skin burns and eye damage. H290 : May be corrosive to metals. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P234 : Keep only in original container. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P390 : Absorb spillage to prevent material damage. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P406 : Store in corrosive resistant container with a resistant inner liner. P405 : Store locked up. |
Related Laws:
| RTECS# | ET4025000 |
Transport Information:
| UN Number | UN3265 |
| Class | 8 |
| Packing Group | II |
| H.S.code* | 2915.90-900 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.
Other Documents
Related Products
Heptafluorobutyric Acid
| Product # | H0024 |
| CAS RN | 375-22-4 |
| Purity / Analysis Method: | >98.0%(GC)(T) |
![Heptafluorobutyric Acid (ca. 0.5mol/L in Water) [Ion-Pair Reagent for LC-MS]](/medias/A5713.jpg?context=bWFzdGVyfHJvb3R8Mjc2MTF8aW1hZ2UvanBlZ3xhREF4TDJnMFl5ODRPVEk0TlRFNU9EUTNPVFkyTDBFMU56RXpMbXB3Wnd8ZjA4ZDc0ZWJkMjA4N2ZkYTAzZjc2Mzk0OTAxNzY3Zjc2MTE4MTU3YmQ5ZTVmZmRjMTgxNjJkODEwYjc0NjZiZA "Heptafluorobutyric Acid (ca. 0.5mol/L in Water) [Ion-Pair Reagent for LC-MS]")
Heptafluorobutyric Acid (ca. 0.5mol/L in Water) [Ion-Pair Reagent for LC-MS]
| Product # | A5713 |
| CAS RN | 375-22-4 |
| Purity / Analysis Method: |