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Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 94% Product Code.: 11347029
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Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 94%

Product Code. 11347029
5 g, 5g
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Quantity:
1 g
5 g
25 g
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1g
25g
5g
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Product Code. 11347029

Brand: Thermo Scientific Alfa Aesar H26857.06

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Description

CAS: 120801-75-4 | C5H9F3O4SSi | 250.26 g/mol

Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate is an fluoroalkylation agent, reactant for preparation of difluorocyclopropenes, preparation of difluorocarbene reagents.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate is an fluoroalkylation agent, reactant for preparation of difluorocyclopropenes, preparation of difluorocarbene reagents.

Solubility
Reacts with water.

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 120801-75-4
Molecular Formula C5H9F3O4SSi
Molecular Weight (g/mol) 250.26
MDL Number MFCD02093343
InChI Key XHVSCKNABCCCAC-UHFFFAOYSA-N
PubChem CID 2778022
IUPAC Name trimethylsilyl 2,2-difluoro-2-fluorosulfonylacetate
SMILES C[Si](C)(C)OC(=O)C(F)(F)S(F)(=O)=O

Specifications

Density 1.27
Boiling Point 156°C
Flash Point 26°C (79°F)
Refractive Index 1.367
Quantity 5 g
UN Number UN2920
Synonym trimethylsilyl 2,2-difluoro-2-fluorosulfonyl acetate, trimethylsilyl 2-fluorosulfonyl difluoroacetate, trimethylsilyl2-fluorosulphonyl difluoroacetate, trimethylsilyl fluorosulfonyldifluoroacetate, trimethylsilyl difluoro fluorosulfonyl acetate, trimethylsilyl 2-fluorosulphonyl difluoroacetate, 2,2-difluoro-2-fluorosulfonyl acetic acid trimethylsilyl ester, pubchem22642, g00021-watson-int, acmc-1c7yr
Solubility Information Reacts with water.
Formula Weight 250.27
Percent Purity 94%
Chemical Name or Material Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate
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Lot Number10205503 Certificate TypeCertificate of Analysis Date19/05/2023 Product CodeH26857.06,H26857.14
Lot Number10241397 Certificate TypeCertificate of Analysis Date13/07/2022 Product CodeH26857.06,H26857.14
Lot NumberH25X017 Certificate TypeCertificate of Analysis Date07/12/2021 Product CodeH26857.06,H26857.14
Lot Number10188564 Certificate TypeCertificate of Analysis Date07/12/2021 Product CodeH26857.06,H26857.14
Lot Number10147636 Certificate TypeCertificate of Analysis Date07/12/2021 Product CodeH26857.06,H26857.14

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