Chemical Properties:
Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement Storage Condition: Store in sealed containers at cool, dry and well-ventilated place. Protect from light and moisture. Store away from strong oxidizing agents, moisture, baese.Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Perfluorobutanesulfonyl Fluoride (CAS: 375-72-4) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com| Item | Specifications |
| Appearance | Colorless Liquid |
| Purity / Analysis Method | >97.0% (GC) |
| Water (by Karl Fischer) | <1.00% |
| 1 H NMR Spectrum | Consistent With Structure |
| Test Standard | Enterprise Standard |
| Shelf Life | Two Years in Original, Unopened Containers |
Description:
Specifications:
Package & Storage:
| Chemical Name | Perfluorobutanesulfonyl Fluoride |
| Synonyms | Perfluoro-1-Butanesulfonyl Fluoride; Nonafluoro-1-Butanesulfonyl Fluoride; Nonafluorobutanesulfonyl Fluoride; n-Nonafluorobutanesulfonyl Fluoride; Nonaflyl Fluoride; NfF; PFBSF |
| CAS Number | 375-72-4 |
| CAT Number | RF2876 |
| Stock Status | In Stock, Production Capacity 20 Tons per Month |
| Molecular Formula | C4F10O2S |
| Molecular Weight | 302.09 |
| Melting Point | -110℃ |
| Boiling Point | 65℃ (lit.) |
| Density | 1.682 g/mL at 25℃ (lit.) |
| Refractive Index n20/D | 1.3 (lit.) |
| Sensitive | Moisture Sensitive |
| Water Solubility | Hydrolyses in Water |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | II |
| HS Code | 29049090 |
| Brand | Ruifu Chemical |
Advantages:
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals. Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc. Advantages? Superior quality, affordable price, professional services and technical support, fast delivery. Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc. Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers. Factory Audit? Factory audit welcome. Please make an appointment in advance. MOQ? No MOQ. Small order is acceptable. Delivery Time? If within stock, three days delivery guaranteed. Transportation? By Express (FedEx, DHL), by Air, by Sea. Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided. Custom Synthesis? Can provide custom synthesis services to best fit your research needs. Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.FAQ:
Stable Supply: Maintain reasonable stock
Professional Service: One stop purchasing service
Technical Support: Technology solution available
Custom Synthesis Service: Ranged from grams to kilos
Fast Delivery: If within stock, three days delivery guaranteed
High Quality: Established a complete quality assurance system
Application:
Perfluorobutanesulfonyl Fluoride (CAS: 375-72-4) is used for the synthesis of fluorocarbon surfactants, fluoropesticides, dyes, polycarbonate processing dispersants, etc. Antibacterial synergist, combined with sulfonamides to enhance the antibacterial effect. Intermediate, synthesis of various fluorinated surfactants, fluorinated surface repellents, and other fluorinated. Its potassium salt potassium perfluorobutylsulfonate is an excellent anionic surfactant and the best flame retardant of polycarbonate. Perfluorobutanesulfonyl Fluoride is the most widely used commercially available reagent for the synthesis of nonaflates. It is a useful perfluorinated compound (PFC) used in organic synthesis.Sufficient Capacity: Sufficient facilities and technicians
OEM Package: Custom package and label available