Zinc trifluoromethanesulfonate

ChemicalBook > CAS DataBase List > Zinc trifluoromethanesulfonate

Zinc trifluoromethanesulfonate

Reaction

Product Name: Zinc trifluoromethanesulfonate
CAS No.: 54010-75-2
Chemical Name: Zinc trifluoromethanesulfonate
Synonyms: Zn(OTf)2;ZINC TRIFLATE;zinc(ii) triflate;trifluoromethanesulphonate;Zinc trifluoromethylsulfonate;Bis(trifluoromethanesulfonato)zinc;Trifluoromethane sulfonic acid zinc;Zinc trifL;Zinc Ditriflate;Zinc trifluoromethylsulfonat
CBNumber: CB8137568
Molecular Formula: C2F6O6S2Zn
Formula Weight: 363.53
MOL File: 54010-75-2.mol

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Zinc trifluoromethanesulfonate Property

Melting point:: ≥300 °C(lit.)
storage temp.: Inert atmosphere,Room Temperature
form: Powder
color: White to light-gray
Water Solubility: Soluble in water and acetonitrile. Slightly soluble in methanol. Insoluble in dichloromethane.
Sensitive: Hygroscopic
BRN: 4028195
Stability:: hygroscopic
InChI: InChI=1S/2CHF3O3S.Zn/c2*2-1(3,4)8(5,6)7;/h2*(H,5,6,7);/q;;+2/p-2
InChIKey: CITILBVTAYEWKR-UHFFFAOYSA-L
SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S([O-])(=O)=O.[Zn+2]
CAS DataBase Reference: 54010-75-2(CAS DataBase Reference)
EPA Substance Registry System: Methanesulfonic acid, trifluoro-, zinc salt (54010-75-2)

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Safety

Hazard Codes: C
Risk Statements: 34
Safety Statements: 26-36/37/39-45
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
F: 3-10
Hazard Note: Irritant/Hygroscopic
TSCA: Yes
HazardClass: 8
PackingGroup: II
HS Code: 29049090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 290068
Product name: Zinc trifluoromethanesulfonate
Purity: 98%
Packaging: 10g
Price: $60
Updated: 2024/03/01

Sigma-Aldrich

Product number: 290068
Product name: Zinc trifluoromethanesulfonate
Purity: 98%
Packaging: 50g
Price: $227
Updated: 2024/03/01

TCI Chemical

Product number: T1294
Product name: Zinc(II) Trifluoromethanesulfonate
Purity: >98.0%(T)
Packaging: 5g
Price: $19
Updated: 2024/03/01

TCI Chemical

Product number: T1294
Product name: Zinc(II) Trifluoromethanesulfonate
Purity: >98.0%(T)
Packaging: 25g
Price: $53
Updated: 2024/03/01

Alfa Aesar

Product number: L15969
Product name: Zinc trifluoromethanesulfonate
Purity: 98%
Packaging: 5g
Price: $54.1
Updated: 2024/03/01

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Zinc trifluoromethanesulfonate Chemical Properties,Usage,Production

Reaction

Catalyst for the addition of acetylenes to carbonyls and nitrones.
Claisen rearrangement.
Catalyst for the enantioselective Henry and Aza-Henry reactions.
Pd-catalyzed hydroalkylation of styrenes with zinc reagents.

Chemical Properties

white to light-grey powder

Uses

Zinc trifluoromethanesulfonate acts as a catalyst for the preparation of dithioketals. It is used as a Lewis acid catalyst in silylation reactions. It is also used as a catalyst for greener amine synthesis by reductive amination with hydrogen gas.

Synthesis

Triflic acid (0.056mol) was added dropwise to a suspension of zinc carbonate (0.02 mol)in dry methanol (20 ml) at room temperature. During the addition, CO2 was evolved. The mixture was stirred at 25°C for 20 minutes and refluxed for 2 h. The clear solution was cooled to 25°C and concentrated under reduced pressure. The resulting white powder was dried at 125°C for 2 h to afford Zinc trifluoromethanesulfonate (Zn(OTf)2 )(98% yield).

Purification Methods

It should be dried at 125o for 2hours at 3mm before use. It is soluble in CH2Cl2 but insoluble in pet ether. [Corey & Shimoji Tetrahedron Lett 24 169 1983.]

Zinc trifluoromethanesulfonate Preparation Products And Raw materials

Raw materials

Trifluoromethanesulfonic acid Zinc carbonate

Preparation Products

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View Lastest Price from Zinc trifluoromethanesulfonate manufacturers

Hebei Guanlang Biotechnology Co., Ltd.

Product: ZINC TRIFLUOROMETHANESULFONATE 54010-75-2
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-07-27

Hebei Mojin Biotechnology Co., Ltd

Product: ZINC TRIFLUOROMETHANESULFONATE 54010-75-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-09-12

LY Global chemicals co.,ltd .

Product: ZINC TRIFLUOROMETHANESULFONATE 54010-75-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000KG
Release date: 2023-03-09

54010-75-2, Zinc trifluoromethanesulfonateRelated Search:

Trifluoromethanesulfonic acid PentaMethylene Bis[4-(10,15,20-triphenylporphyrin-5-yl)benzoate]dizinc(II) [Reagent for application of the exciton chirality Method] Trifluoromethane Lithium bis(trifluoromethanesulphonyl)imide CALCIUM TRIFLUOROMETHANESULFONATE Iron(III) trifluoromethanesulfonate BORON TRIFLUORIDE-PHENOL COMPLEX (1:2) Zinc tetrafluoroborate ZINC TRIFLUOROACETATE TRIBUTYL(1-ETHOXYVINYL)TIN YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% Bis(tributyltin) oxide Sodium trifluoromethanesulfinate TRIFLUOROMETHYL SULFINYL CHLORIDE Silver(I) trifluoromethanethiolate Lanthanum trifluoromethanesulfonate Aluminum trifluoromethanesulfonate YTTERBIUM(III) TRIFLUOROMETHANESULFONATE HYDRATE Zinc Triflate

Zinc trifluoromethylsulfonate

Zn(OTf)2

Bis(trifluoromethanesulfonato)zinc

trifluoro-methanesulfonicacizincsalt

Trifluoromethane sulfonic acid zinc

Zinc trifluoromethanesulfonate, min. 98%

ZINC TRIFLUOROMETHANESULFONATE

ZINC TRIFLUOROMETHANESULPHONATE

ZINC TRIFLATE

TRIFLUOROMETHANESULFONIC ACID ZINC SALT

Zinctrifluoromethanesulfonate,min.98%(Zinctriflate)

Methanesulfonic acid, trifluoro-, zinc salt

trifluoromethanesulfonic acid zinc(ii) salt

zinc(ii) triflate

Zinc trifluoromethanesulphonate 98%

Trifluoromethanesulfonic acid zinc salt, Zinc

Zinctrifluoromethanesulphonate98%

Zinc Trifluoromethanesulfonate Powder

trifluoromethanesulphonate

ZINC TRIFLUOROMETHANESULFONATE, 98%ZINC TRIFLUOROMETHANESULFONATE, 98%ZINC TRIFLUOROMETHANESULFONATE, 98%ZINC TRIFLUOROMETHANESULFONATE, 98%

Bis(trifluoromethanesulfonic acid)zinc salt

Bis(trifluoromethylsulfonyloxy) zinc

Zinc bis(trifluoromethanesulfonate)

Zinc trifluoromethanesulfonate,98%

ZINC TRIFLUOROMETHANESULFONATE (ZINC TRIFLATE)

Zinc Trifluoromethanesulfonate Monohydrate

Trifluoromethanesulfonic acid zinc salt, Zinc triflate

Zinc trifluoromethanesulfonate,Trifluoromethanesulfonic acid zinc salt, Zinc triflate

Zinc trifluoromethanesulfonate ,97.5%

Zinc (II) trifluoromethanesulfonate, 98% (Zinc triflate)

Zinc(II) trifluoromethanesulphonate 98%

Zinc Ditriflate

trifluoroMethanesulfonate zinc

Zinc trifluoroMethanesulfonate, 98% 10GR

Zinc trifluoroMethanesulfonate 98% Zn(CF3SO3)2 F.W.381,40

Zinc trifluoroMethanesulfonate,98% (Zinc triflate) Zn(CF3SO3)2

Trifluoromethanesulfonic Acid Zinc(II) Salt Zinc(II) Triflate

Zinc trifluoroMethanesulfonate 98%

Zinctrifluoro Methene sulfonate

Zinc(II) TrifluoroMethanesulfonate, 98.0%(T)

Zinc(II) Trifluoromethanesulphonate

Zinc trifL

ZINC TRIFLUOROMETHANESULFONATE ISO 9001：2015 REACH

54010-75-2 ZINC TRIFLUOROMETHANESULFONATE

zinc(2+) ditrifluoromethanesulfonate

Zinc trifluoromethylsulfonat

54010-75-2

ZnSO3CF32

CF3SO32Zn

2CF3O3SZn

C2F6O6S2Zn

ZnCF3SO32

CF3O3SZn

Catalysis and Inorganic Chemistry

Zinc

Classes of Metal Compounds

Transition Metal Compounds

Catalysts for Organic Synthesis