Difluoromethylation
Difluoromethylation reagents are used to introduce difluoromethyl groups into organic molecules. This modification can significantly alter the chemical and physical properties of compounds, making them more suitable for various applications, including pharmaceuticals and agrochemicals. Difluoromethylation is a valuable tool in medicinal chemistry for enhancing the metabolic stability and bioactivity of molecules. At CymitQuimica, we provide a diverse range of high-quality difluoromethylation reagents to support your research and industrial applications.
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![2-[(Difluoromethyl)sulfonyl]pyridine](https://static.cymitquimica.com/products/IN/thumb/DA0016FG.jpg)
2-[(Difluoromethyl)sulfonyl]pyridine
CAS:1219454-89-3
Formula:
C6H5F2NO2S
Purity:
97%
Color and Shape:
Solid
Molecular weight:
193.1712
Ref: IN-DA0016FG
| 1g | 25.00 € | ||
| 5g | 52.00 € | ||
| 10g | 58.00 € | ||
| 25g | 109.00 € | ||
| 100g | 299.00 € | ||
| 500g | To inquire |
Estimated delivery in United States, on Thursday 2 Jan 2025
Acetic acid, 2,2,2-trifluoro-, sodium salt (1:1)
CAS:2923-18-4
Formula:
C2F3NaO2
Purity:
97%
Color and Shape:
Solid
Molecular weight:
136.0052
Ref: IN-DA002XSF
| 5g | 24.00 € | ||
| 100g | 28.00 € | ||
| 200g | 49.00 € | ||
| 300g | 57.00 € | ||
| 500g | 55.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
Silane, (bromodifluoromethyl)trimethyl-
CAS:115262-01-6
Formula:
C4H9BrF2Si
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
203.1006
Ref: IN-DA000GIZ
| 1g | 26.00 € | ||
| 5g | 63.00 € | ||
| 10g | 96.00 € | ||
| 25g | 184.00 € | ||
| 100g | 610.00 € | ||
| 500g | To inquire |
Estimated delivery in United States, on Thursday 2 Jan 2025
Chlorodifluoroacetic Anhydride
CAS:2834-23-3
Formula:
C4Cl2F4O3
Purity:
97%
Color and Shape:
Liquid
Molecular weight:
242.9406
Ref: IN-DA003OTJ
| 1g | 27.00 € | ||
| 5g | 56.00 € | ||
| 10g | 103.00 € | ||
| 15g | 125.00 € | ||
| 25g | 182.00 € | ||
| 50g | 247.00 € | ||
| 75g | 486.00 € | ||
| 100g | 619.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
Acetic acid, 2-chloro-2,2-difluoro-, methyl ester
CAS:1514-87-0
Formula:
C3H3ClF2O2
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
144.5045
Ref: IN-DA001NBO
| 5g | 24.00 € | ||
| 10g | 31.00 € | ||
| 25g | 35.00 € | ||
| 100g | 67.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
Diethyl Bromodifluoromethanephosphonate
CAS:65094-22-6
Formula:
C5H10BrF2O3P
Purity:
97%
Color and Shape:
Liquid
Molecular weight:
267.0057
Ref: IN-DA0034Q5
| 1g | 21.00 € | ||
| 5g | 25.00 € | ||
| 10g | 31.00 € | ||
| 1kg | To inquire | ||
| 25g | 50.00 € | ||
| 50g | 74.00 € | ||
| 100g | 116.00 € | ||
| 250g | 196.00 € | ||
| 500g | 490.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
Ethyl Bromodifluoroacetate
CAS:667-27-6
Formula:
C4H5BrF2O2
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
202.9821
Ref: IN-DA0034VW
| 5g | 21.00 € | ||
| 10g | 25.00 € | ||
| 1kg | 135.00 € | ||
| 25g | 25.00 € | ||
| 5kg | 573.00 € | ||
| 100g | 37.00 € | ||
| 250g | 65.00 € | ||
| 500g | 86.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
Phenyl (trifluoromethyl) sulfone
CAS:426-58-4
Formula:
C7H5F3O2S
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
210.1736
Ref: IN-DA00CLLJ
| 1g | 54.00 € | ||
| 5g | 116.00 € | ||
| 10g | 153.00 € | ||
| 25g | 462.00 € | ||
| 50g | 611.00 € | ||
| 100g | To inquire | ||
| 250mg | 25.00 € |
Estimated delivery in United States, on Thursday 2 Jan 2025
Sodium Trifluoroacetate
CAS:2923-18-4
Formula:
C2F3NaO2
Purity:
>98.0%(T)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
136.00
Ref: 3B-T1336
| 25g | 28.00 € | ||
| 100g | 64.00 € | ||
| 500g | 180.00 € |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Sodium Difluoromethanesulfinate
CAS:275818-95-6
Formula:
CHF2NaO2S
Purity:
>98.0%(T)
Color and Shape:
White to Light yellow powder to crystal
Molecular weight:
138.06
Ref: 3B-O0675
| 1g | 71.00 € | ||
| 5g | 253.00 € |
Estimated delivery in United States, on Tuesday 7 Jan 2025
(Difluoromethyl)bis(2,5-dimethylphenyl)sulfonium Tetrafluoroborate
CAS:2133476-51-2
Formula:
C17H19BF6S
Purity:
>95.0%(qNMR)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
380.20
Ref: 3B-D5630
| 1g | 253.00 € | ||
| 5g | 960.00 € |
Estimated delivery in United States, on Tuesday 7 Jan 2025
2,2-Difluoro-2-(fluorosulfonyl)acetic Acid
CAS:1717-59-5
Formula:
C2HF3O4S
Purity:
>95.0%(T)
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
178.08
Ref: 3B-F0500
| 5g | 57.00 € |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Sodium Bromodifluoroacetate
CAS:84349-27-9
Formula:
C2BrF2NaO2
Purity:
>98.0%(T)(HPLC)
Color and Shape:
White to Almost white powder to crystaline
Molecular weight:
196.91
Ref: 3B-S0908
| 5g | 119.00 € | ||
| 25g | 398.00 € |
Estimated delivery in United States, on Tuesday 7 Jan 2025
![(Trifluoromethyl)trimethylsilane [Trifluoromethylating Reagent]](https://static.cymitquimica.com/products/3B/thumb/T1570.jpg)
(Trifluoromethyl)trimethylsilane [Trifluoromethylating Reagent]
CAS:81290-20-2
Formula:
C4H9F3Si
Purity:
>97.0%(GC)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
142.20
Ref: 3B-T1570
| 5g | 69.00 € | ||
| 25g | 194.00 € |
Estimated delivery in United States, on Tuesday 7 Jan 2025
Trimethylsilyl Difluoro(fluorosulfonyl)acetate
CAS:120801-75-4
Formula:
C5H9F3O4SSi
Purity:
>96.0%(GC)
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
250.26
Ref: 3B-T3022
| 5g | 56.00 € | ||
| 25g | 233.00 € |
Estimated delivery in United States, on Friday 24 Jan 2025
Silane, (difluoroMethyl)triMethyl-
CAS:65864-64-4
Formula:
C4H10F2Si
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
124.2045
Ref: IN-DA00FC3N
| 1g | Discontinued | Request information | |
| 5g | Discontinued | Request information | |
| 10g | Discontinued | Request information | |
| 25g | Discontinued | Request information |
