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4-Bromobenzenesulfinic acid sodium salt dihydrate, 97%, Thermo Scientific Chemicals
$116.34 - $344.12
Chemical Identifiers
| CAS | 175278-64-5 |
|---|---|
| Molecular Formula | C6H4BrO2S |
| Molecular Weight (g/mol) | 220.06 |
| MDL Number | MFCD00210139 |
| InChI Key | QBLQHDHWTVMHRH-UHFFFAOYSA-M |
| Synonym | sodium 4-bromobenzenesulfinate dihydrate, 4-bromobenzenesulfinic acid sodium salt dihydrate, sodium 4-bromobenzene-1-sulphinate dihydrate, acmc-209e9v, c6h4bro2s.na.2h2o, sodium 4-bromophenylsulfinate dihydrate, sodium 4-bromobenzenesulfinate, dihydrate, sodium 4-bromanylbenzenesulfinate dihydrate, 4-bromobenzenesulfonic acid sodium salt 2-hydrate, sodium 4-bromobenzene-1-sulfinate-water 1/1/2 |
| PubChem CID | 23683129 |
| IUPAC Name | sodium;4-bromobenzenesulfinate;dihydrate |
| SMILES | [O-]S(=O)C1=CC=C(Br)C=C1 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAB2028188
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Thermo Scientific Chemicals
B2028188 |
2.5 g |
N/A
|
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AAB2028109
|
Thermo Scientific Chemicals
B2028109 |
10 g |
N/A
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Description
4-Bromobenzenesulfinic acid sodium salt dehydrate is used in the preparation of unsymmetrical internal alkynes and vinyl sulfones by reaction with alkynes by using palladium as a catalyst.
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.
Applications4-Bromobenzenesulfinic acid sodium salt dehydrate is used in the preparation of unsymmetrical internal alkynes and vinyl sulfones by reaction with alkynes by using palladium as a catalyst.
Solubility
Soluble in water.
Notes
Incompatible with strong oxidizing agents and strong reducing agents.
Chemical Identifiers
| 175278-64-5 | |
| 220.06 | |
| QBLQHDHWTVMHRH-UHFFFAOYSA-M | |
| 23683129 | |
| [O-]S(=O)C1=CC=C(Br)C=C1 |
| C6H4BrO2S | |
| MFCD00210139 | |
| sodium 4-bromobenzenesulfinate dihydrate, 4-bromobenzenesulfinic acid sodium salt dihydrate, sodium 4-bromobenzene-1-sulphinate dihydrate, acmc-209e9v, c6h4bro2s.na.2h2o, sodium 4-bromophenylsulfinate dihydrate, sodium 4-bromobenzenesulfinate, dihydrate, sodium 4-bromanylbenzenesulfinate dihydrate, 4-bromobenzenesulfonic acid sodium salt 2-hydrate, sodium 4-bromobenzene-1-sulfinate-water 1/1/2 | |
| sodium;4-bromobenzenesulfinate;dihydrate |
Specifications
| 175278-64-5 | |
| C6H4BrO2S | |
| 2.5 g | |
| Soluble in water. | |
| [O-]S(=O)C1=CC=C(Br)C=C1 | |
| 220.06 | |
| 279.09 (243.06 Anhydrous) | |
| 4-Bromobenzenesulfinic acid sodium salt dihydrate |
| >280°C | |
| MFCD00210139 | |
| sodium 4-bromobenzenesulfinate dihydrate, 4-bromobenzenesulfinic acid sodium salt dihydrate, sodium 4-bromobenzene-1-sulphinate dihydrate, acmc-209e9v, c6h4bro2s.na.2h2o, sodium 4-bromophenylsulfinate dihydrate, sodium 4-bromobenzenesulfinate, dihydrate, sodium 4-bromanylbenzenesulfinate dihydrate, 4-bromobenzenesulfonic acid sodium salt 2-hydrate, sodium 4-bromobenzene-1-sulfinate-water 1/1/2 | |
| QBLQHDHWTVMHRH-UHFFFAOYSA-M | |
| sodium;4-bromobenzenesulfinate;dihydrate | |
| 23683129 | |
| 97% |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only