Aluminum trifluoromethanesulfonate
- CAS No.
- 74974-61-1
- Chemical Name:
- Aluminum trifluoromethanesulfonate
- Synonyms
- ALUMINUM TRIFLATE;ALUMINIUM TRIFLATE;Aluminium(III) triflate;uminum trifL;ALUMINUM TRIFLUOROMETHANESULFONATE;ALUMINIUM TRIFLUOROMETHANESULFONATE;Aluminum Trifluoromethanesulfonatec;ALUMINIUM TRIFLUOROMETHANESULPHONATE;Aluminumtrifluoromethanesulfonate,98%;Aluminiumtrifluoromethanesulphonate99%
- CBNumber:
- CB7387584
- Molecular Formula:
- CH4AlF3O3S
- Molecular Weight:
- 180.08
- MDL Number:
- MFCD00143596
- MOL File:
- 74974-61-1.mol
- MSDS File:
- SDS
| Melting point | 300 °C(lit.) |
|---|---|
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | soluble in ether, acetone, acetonitrile, and diglyme; poorly soluble in nitromethane; sparingly soluble in SO2 and SO2 ClF. |
| form | Powder |
| color | White |
| Water Solubility | Insoluble in water. |
| Sensitive | Hygroscopic |
| Hydrolytic Sensitivity | 6: forms irreversible hydrate |
| Stability | hygroscopic |
| CAS DataBase Reference | 74974-61-1(CAS DataBase Reference) |
| UNSPSC Code | 12161600 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 34-36/37/38 | |||||||||
| Safety Statements | 26-36/37/39-45-36 | |||||||||
| RIDADR | UN 3261 8/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Corrosive | |||||||||
| TSCA | No | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29049020 | |||||||||
| NFPA 704 |
|
Aluminum trifluoromethanesulfonate price More Price(31)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 515884 | Aluminum trifluoromethanesulfonate 99.9% trace metals basis | 74974-61-1 | 10g | $120 | 2024-03-01 | Buy |
| Sigma-Aldrich | 515884 | Aluminum trifluoromethanesulfonate 99.9% trace metals basis | 74974-61-1 | 50g | $380 | 2024-03-01 | Buy |
| Alfa Aesar | B20785 | Aluminum trifluoromethanesulfonate, 99% | 74974-61-1 | 5g | $61.3 | 2024-03-01 | Buy |
| Alfa Aesar | 038568 | Aluminum trifluoromethanesulfonate | 74974-61-1 | 10g | $97.4 | 2024-03-01 | Buy |
| Strem Chemicals | 13-1500 | Aluminum trifluoromethanesulfonate, 99% (Aluminum triflate) | 74974-61-1 | 10g | $114 | 2024-03-01 | Buy |
Aluminum trifluoromethanesulfonate Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
Lewis acid used as a catalyst for Friedel–Crafts, ketalization, nucleophilic substitution, hydroalkoxylation, methoxycarbonyla- tion, rearrangement, and epoxide ring-opening reactions.
Uses
Aluminum trifluoromethanesulfonate is used in pharmaceutical intermediates.
Preparation
Can be prepared from aluminum trichloride and tribromide by heating with triflic acid in anhydrous conditions. Preparations from triethylaluminum, aluminum carbide, and aluminum isopropoxide have also been described.
Reactions
Friedel-Crafts Reactions.
Aluminum trifluoromethanesulfonate has been used for the Friedel-Crafts alkylation reaction of toluene with isopropyl and tert-butyl chlorides (eq 1), and for theacylationofbenzeneandtoluenewithacetylandbenzoylchlo- rides in low to moderate yields. Intramolecular Friedel-Crafts acylation of an aromatic compound with Meldrum’s acid has also been reported using catalytic amounts of Al(OTf) 3 . Acylation of 2-methoxynaphthalene with acetic anhydride has been reported using Al(OTf) 3 and lithium perchlorate as an additive to afford the corresponding 6-acetylated adduct in 83% yield. Effective acylation of arenes with carboxylic acids has also been disclosed using polystyrene-supported Al(OTf)3.
reaction suitability
core: aluminum
reagent type: catalyst
Aluminum trifluoromethanesulfonate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8772 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29730 | 60 |
| Shanghai Bojing Chemical Co.,Ltd. | +86-86-02137122233 +8613795318958 | bj1@bj-chem.com | China | 299 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3009 | 60 |
| Fluoropharm Co., Ltd. | +86-0571-85586753 +86-13336034509 | sales@fluoropharm.com | China | 1445 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29858 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 19825 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49732 | 58 |
View Lastest Price from Aluminum trifluoromethanesulfonate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-03-29 | Aluminum trifluoromethanesulfonate
74974-61-1
|
US $1.50 / g | 1g | 99.0% Min | 100 Tons | Shaanxi Didu New Materials Co. Ltd | |
 |
2019-07-06 | ALUMINUM TRIFLUOROMETHANESULFONATE
74974-61-1
|
US $1.00 / KG | 1KG | 98% | 1kg,5kg,100kg | Career Henan Chemical Co |
-
- Aluminum trifluoromethanesulfonate
74974-61-1
- US $1.50 / g
- 99.0% Min
- Shaanxi Didu New Materials Co. Ltd
-
- ALUMINUM TRIFLUOROMETHANESULFONATE
74974-61-1
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
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