Sodium trifluoromethanesulfinate

Product Name: Sodium trifluoromethanesulfinate
CAS No.: 2926-29-6
Chemical Name: Sodium trifluoromethanesulfinate
Synonyms: Langlois reagent;Sodium trifluoromethyl sulfonate;Sodium trifluoromethylsulfinate;SodiuM Triflinate;SODIUM TRIFLUOROMETHANESULPHINATE;finate;trifluoromethanesulfinate;Sodium triflinate >=95.0% (T);Sodium trifluoromethylsulfite;sodium trifluoromethanesulfina
CBNumber: CB9308440
Molecular Formula: CH2F3NaO2S
Formula Weight: 158.07
MOL File: 2926-29-6.mol

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Sodium trifluoromethanesulfinate Property

Melting point:: <325°C
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: Water (Sparingly)
form: powder
color: white
BRN: 3723394
InChIKey: KAVUKAXLXGRUCD-UHFFFAOYSA-M

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-36/38
Safety Statements: 26-36/37/39
WGK Germany: 3
TSCA: No
HazardClass: IRRITANT
HS Code: 29309090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 743232
Product name: Sodium triflinate
Purity: ≥95.0% (T)
Packaging: 234mg
Price: $14.5
Updated: 2024/03/01

Sigma-Aldrich

Product number: 743232
Product name: Sodium triflinate
Purity: ≥95.0% (T)
Packaging: 2g
Price: $67.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: 743232
Product name: Sodium triflinate
Purity: ≥95.0% (T)
Packaging: 5g
Price: $112
Updated: 2024/03/01

TCI Chemical

Product number: T2033
Product name: Sodium Trifluoromethanesulfinate
Purity: >95.0%(T)
Packaging: 5g
Price: $80
Updated: 2024/03/01

TCI Chemical

Product number: T2033
Product name: Sodium Trifluoromethanesulfinate
Purity: >95.0%(T)
Packaging: 25g
Price: $252
Updated: 2024/03/01

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Sodium trifluoromethanesulfinate Chemical Properties,Usage,Production

Chemical Properties

White to light yellow solid

Uses

Efficient sulfinate salt for the trifluoromethylation of various aryls, aryl boronic acids, alkenes, and alkynes.

Uses

Sodium Triflinate (Sodium trifluoromethanesulfinate), is a sulfur-containing building block and Fluorination reagents, used in various organic synthesis. It can be used in a new and convenient method for the copper-catalyzed construction of functional sulfonamides in good yields and excellent chemoselectivity.

Solubility in water

soluble in H2O, slightly soluble in MeOH, MeCN, and acetone.

Synthesis

At first, an aqueous solution was prepared by dissolving 37.5 g of sodium sulfite in 150 g of water. Then, a metal pressure-proof reactor was charged with this aqueous solution. After that, the atmosphere of the reactor was removed to obtain a reduced pressure. 10.7 g of trifluoromethanesulfonic fluoride was added to the reactor, stirring at 5° C. for 4 hr. The resulting reaction liquid was neutralized with sodium carbonate, followed by water removal. Then, methanol was added to the remaining solid matter to extract the target product. The resulting methanol solution was concentrated to dryness, thereby obtaining 9.7 g of sodium trifluoromethanesulfinate (yield: 88%).

Sodium trifluoromethanesulfinate Preparation Products And Raw materials

Raw materials

Preparation Products

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Sodium trifluoromethanesulfinate Suppliers

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View Lastest Price from Sodium trifluoromethanesulfinate manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: Sodium trifluoromethanesulfinate 2926-29-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-01

Hebei Chuanghai Biotechnology Co,.LTD

Product: Sodium Trifluoromethanesulfinate 2926-29-6
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-20

Hebei Weibang Biotechnology Co., Ltd

Product: Sodium trifluoromethanesulfinate 2926-29-6
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-08-06

2926-29-6, Sodium trifluoromethanesulfinateRelated Search:

Sodium bicarbonate Sodium p-toluenesulfinate Sodium methanesulfinate 1-DODECANESULFONIC ACID SODIUM SALT Formaldehyde sodium bisulfite Sodium chloride BENZENESULFINIC ACID SODIUM SALT Sodium trifluoromethanesulfonate Sodium acetate Trifluoromethyl iodide Sodium formate 2-(Trifluoromethyl)benzoic acid Sodium carbonate Sodium gluconate Sodium hydroxide 2-METHYL-2-PROPENE-1-SULFONIC ACID SODIUM SALT Trifluoromethanesulfonic acid Diclofenac sodium

SODIUM TRIFLUOROMETHANESULPHINATE

SODIUM TRIFLUOROMETHANESULFINATE

TRIFLUOROMETHANESULFINIC ACID SODIUM SALT

Sodium trifluoromethanesulphinate 96%

sodium trifluoromethanesulfinate CF3NaO2S

finate

Trifluoromethanesulphinic acid, sodium salt

Methanesulfinic acid,1,1,1-trifluoro-, sodiuM salt

SodiuM Triflinate

Langlois reagent

Sodium trifluoromethylsulfinate

Sodium triflinate >=95.0% (T)

Methanesulfinic acid,1,1,1-trifluoro-, sodium salt (1:1)

sodium trifluoromethanesulfina

Sodium trifluoromethanesulfinate, 97%, for synthesis

Sodium trifluoromethyl sulfonate

Sodium trifluoromethylene sulfonate

Sodium trifluoromethanesulfinate, tech grade

Sodium Trifluoromethanesulfinate (Langlois reagent) extrapure, 95%

trifluoromethanesulfinate

1,1,1-trifluoro-Methanesulfinic acid sodium salt (1:1)

Sodium trifluoromethanesulfinate, 95+%

Sodium trifluoromethylsulfite

2926-29-6

CHF3NaO2S

CF3O2SNa

CF3NaO2S

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