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Mercaptoacetic acid sodium salt, 97%, Thermo Scientific Chemicals
$57.36 - $394.45
Chemical Identifiers
| CAS | 367-51-1 |
|---|---|
| Molecular Formula | C2H3NaO2S |
| Molecular Weight (g/mol) | 114.094 |
| MDL Number | MFCD00043386 |
| InChI Key | GNBVPFITFYNRCN-UHFFFAOYSA-M |
| Synonym | sodium thioglycolate, sodium mercaptoacetate, mercaptoacetic acid sodium salt, mollescal sf, sodium 2-sulfanylacetate, thioglycolate sodium, sodium thioglycollate, mercaptoacetic acid, sodium salt, erhavit d, sodium 2-mercatoethanoate |
| PubChem CID | 23690444 |
| ChEBI | CHEBI:86481 |
| IUPAC Name | sodium;2-sulfanylacetate |
| SMILES | C(C(=O)[O-])S.[Na+] |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAL1435614
|
Thermo Scientific Chemicals
L1435614 |
25 g |
N/A
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AAL1435622
|
Thermo Scientific Chemicals
L1435622 |
100 g |
N/A
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AAL1435636
|
Thermo Scientific Chemicals
L1435636 |
500 g |
N/A
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Description
Mercaptoacetic acid sodium salt is used as a reagent that protects tryptophan in amino acid analysis. It is a commonly used reagent for bacteriological research to maintain reducing conditions in media. It also protect enzymes against inactivation by maintaining protein thiol groups in the reduced state.
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.
ApplicationsMercaptoacetic acid sodium salt is used as a reagent that protects tryptophan in amino acid analysis. It is a commonly used reagent for bacteriological research to maintain reducing conditions in media. It also protect enzymes against inactivation by maintaining protein thiol groups in the reduced state.
Solubility
Soluble in water (1000g/L at 20°C).
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature is 20°C. Store under inert gas. It is hygroscopic in nature and sensitive to moisture.
Chemical Identifiers
| 367-51-1 | |
| 114.094 | |
| GNBVPFITFYNRCN-UHFFFAOYSA-M | |
| 23690444 | |
| sodium;2-sulfanylacetate |
| C2H3NaO2S | |
| MFCD00043386 | |
| sodium thioglycolate, sodium mercaptoacetate, mercaptoacetic acid sodium salt, mollescal sf, sodium 2-sulfanylacetate, thioglycolate sodium, sodium thioglycollate, mercaptoacetic acid, sodium salt, erhavit d, sodium 2-mercatoethanoate | |
| CHEBI:86481 | |
| C(C(=O)[O-])S.[Na+] |
Specifications
| 367-51-1 | |
| ∼6 | |
| C2H3NaO2S | |
| 25 g | |
| 4569109 | |
| 14,8692 | |
| Soluble in water (1000g/L at 20°C). | |
| C(C(=O)[O-])S.[Na+] | |
| 114.094 | |
| CHEBI:86481 | |
| 97% |
| >300°C | |
| Stench | |
| MFCD00043386 | |
| UN3335 | |
| Air sensitive; Hygroscopic | |
| sodium thioglycolate, sodium mercaptoacetate, mercaptoacetic acid sodium salt, mollescal sf, sodium 2-sulfanylacetate, thioglycolate sodium, sodium thioglycollate, mercaptoacetic acid, sodium salt, erhavit d, sodium 2-mercatoethanoate | |
| GNBVPFITFYNRCN-UHFFFAOYSA-M | |
| sodium;2-sulfanylacetate | |
| 23690444 | |
| 114.1 | |
| Mercaptoacetic acid sodium salt |
Safety and Handling
GHS H Statement
H302-H317
Harmful if swallowed.
May cause an allergic skin reaction.
P234-P261-P264b-P270-P272-P280-P301+P310-P302+P352-P312-P330-P333+P313-P363-P390-P501c
H290-H301-H312-H317
DOTInformation : Hazard Class: 8; Packaging Group: III
EINECSNumber : 206-696-4
RTECSNumber : AI7700000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only