ChemicalBook >> CAS DataBase List >>HAFNIUM TRIFLUOROMETHANESULFONATE
HAFNIUM TRIFLUOROMETHANESULFONATE
- CAS No.
- 161337-67-3
- Chemical Name:
- HAFNIUM TRIFLUOROMETHANESULFONATE
- Synonyms
- Hf(OTf)4;HAFNIUM(IV) TRIFLATE;Hafnium trif;HAFNIUM TRIFLATE;HAFNIUM TRIFLUOROMETHANESULFONATE;Hafnium trifluoromethanesulphonate;HAFNIUM(IV) TRIFLUOROMETHANESULFONATE;HAFNIUM (IV) TRIFLUOROMETHANESULPHONATE;HAFNIUM TRIFLUOROMETHANESULFONATE HYDRAT E;Hafnium(IV) trifluoromethanesulphonate 98%
- CBNumber:
- CB3104785
- Molecular Formula:
- CHF3HfO3S
- Molecular Weight:
- 328.56
- MDL Number:
- MFCD01321255
- MOL File:
- 161337-67-3.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | >350 °C(lit.) |
|---|---|
| Flash point | None |
| solubility | Soluble in methyl cyanide, dicholomethane, dichloroethane, nitromethane, dioxane, terahydrofuran and toluene. |
| form | powder to crystal |
| color | White to Light yellow |
| Sensitive | Hygroscopic |
| Exposure limits |
ACGIH: TWA 0.5 mg/m3 NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 |
| CAS DataBase Reference | 161337-67-3(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN 1759 8/PG III | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29049090 | |||||||||
| NFPA 704 |
|
HAFNIUM TRIFLUOROMETHANESULFONATE price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 469041 | Hafnium(IV) trifluoromethanesulfonate hydrate | 161337-67-3 | 1g | $223 | 2024-03-01 | Buy |
| TCI Chemical | T1708 | Hafnium(IV) Trifluoromethanesulfonate >90.0%(T) | 161337-67-3 | 1g | $28 | 2024-03-01 | Buy |
| TCI Chemical | T1708 | Hafnium(IV) Trifluoromethanesulfonate >90.0%(T) | 161337-67-3 | 5g | $93 | 2024-03-01 | Buy |
| Alfa Aesar | L19688 | Hafnium trifluoromethanesulfonate, 98% | 161337-67-3 | 5g | $103 | 2023-06-20 | Buy |
| Alfa Aesar | L19688 | Hafnium trifluoromethanesulfonate, 98% | 161337-67-3 | 25g | $326 | 2023-06-20 | Buy |
HAFNIUM TRIFLUOROMETHANESULFONATE Chemical Properties,Uses,Production
Uses
Hafnium trifluoromethanesulfonate is a recyclable catalyst for the mononitration of o-nitrotoluene. It serves as a catalyst for homogeneous methoxycarbonylation and hydrocarboxylation reactions of phenylacetylene. It is also used as a reactant for direct Friedel-Crafts reactions of chromene hemiacetals, aminomethylation reactions under Lewis acidic conditions and prins-type cyclization reactions. It is also involved in the direct polycondensation of lactic acid. Further, it is used in cationic benzylation reactions, chemoselective thioacetalization and transthioacetalization of carbonyl compounds.
Uses
Catalyst for:
- Homogeneous methoxycarbonylation and hydrocarboxylation reactions of phenylacetylene
- Direct Friedel-Crafts reactions of chromene hemiacetals
- Aminomethylation reactions under Lewis acidic conditions
- Prins-type cyclization reactions
- Direct polycondensation of lactic acid
- Cationic benzylation reactions
- Chemoselective thioacetalization and transthioacetalization of carbonyl compounds
HAFNIUM TRIFLUOROMETHANESULFONATE Preparation Products And Raw materials
Raw materials
Preparation Products
HAFNIUM TRIFLUOROMETHANESULFONATE Suppliers
Global( 66)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9126 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
| Shaoxin Catsyn Co., Ltd. | +undefined-0575-82040869 +86-0575-82040869; | sales@catsyn.com | China | 6116 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131981 | 58 |
161337-67-3(HAFNIUM TRIFLUOROMETHANESULFONATE)Related Search:
TRIFLUOROMETHANESULFONIC ACID HAFNIUM(4) SALT
TRIFLUOROMETHANESULFONIC ACID HAFNIUM(IV) SALT
HAFNIUM TRIFLATE
HAFNIUM TRIFLUOROMETHANESULFONATE
HAFNIUM(IV) TRIFLUOROMETHANESULFONATE
HAFNIUM (IV) TRIFLUOROMETHANESULPHONATE
HAFNIUM TRIFLUOROMETHANESULFONATE HYDRAT E
hafnium(iv) trifluoromethanesulfonate hydrate
Hafnium trifluoromethanesulphonate
HafniuM trifluoroMethanesulfonate,98% Hf(CF3SO3)4
Hafnium(IV) Triflate
Trifluoromethanesulfonic Acid Hafnium(IV) Salt
HAFNIUM TETRAKIS(TRIFLUOROMETHANESULFONATE), hydrate
Hafnium(IV) triflate, Hafnium tetrakis(trifluoromethanesulphonate)
Hafnium(IV) trifluoromethanesulphonate 98%
Hafnium trif
Hafnium(IV) trifluoromethanesulphonate,98%
Hafniumtrifluoromethanesulfonate,Hf(CF3SO3)4
Methanesulfonic acid, 1,1,1-trifluoro-, hafnium(4+) salt (4:1)
HAFNIUM TRIFLUOROMETHANESULFONATE ISO 9001：2015 REACH
Hf(OTf)4
HAFNIUM(IV) TRIFLATE
161337-67-3
C4F12HfO12S4
CF3SO34Hf
Hafnium
Catalysis and Inorganic Chemistry