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D-Cysteine, 98%
CAS: 921-01-7 | C3H7NO2S | 121.15 g/mol
$144.23 - $622.79
Chemical Identifiers
| CAS | 921-01-7 |
|---|---|
| Molecular Formula | C3H7NO2S |
| Molecular Weight (g/mol) | 121.15 |
| MDL Number | MFCD00066461 |
| InChI Key | XUJNEKJLAYXESH-RUOZJJLTNA-N |
| Synonym | d-cysteine, d-cystein, 2s-2-amino-3-sulfanylpropanoic acid, d-zystein, cysteine, d, s-2-amino-3-mercaptopropanoic acid, d-amino-3-mercaptopropionic acid, d-cys, h-d-cys-oh, cysteine |
| PubChem CID | 92851 |
| ChEBI | CHEBI:16375 |
| IUPAC Name | (2S)-2-amino-3-sulfanylpropanoic acid |
| SMILES | N[C@H](CS)C(O)=O |
| Catalog Number | Mfr. No. | Quantity | Price | Qty | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Qty | |||||
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AAH6262703
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Thermo Scientific Chemicals
H6262703 |
1 g |
Each for $144.23
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AAH6262706
|
Thermo Scientific Chemicals
H6262706 |
5 g |
Each for $622.79
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Description
D-Cysteine is an important source of sulfide in human metabolism. It is the precursor for glutathione. It plays important role in protein structure and in metal binding.
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.
ApplicationsD-Cysteine is an important source of sulfide in human metabolism. It is the precursor for glutathione. It plays important role in protein structure and in metal binding.
Solubility
Soluble in water (partly).
Notes
Air sensitive. Store under inert gas. Store away from oxidizing agents, air.
Chemical Identifiers
| 921-01-7 | |
| 121.15 | |
| XUJNEKJLAYXESH-RUOZJJLTNA-N | |
| 92851 | |
| (2S)-2-amino-3-sulfanylpropanoic acid |
| C3H7NO2S | |
| MFCD00066461 | |
| d-cysteine, d-cystein, 2s-2-amino-3-sulfanylpropanoic acid, d-zystein, cysteine, d, s-2-amino-3-mercaptopropanoic acid, d-amino-3-mercaptopropionic acid, d-cys, h-d-cys-oh, cysteine | |
| CHEBI:16375 | |
| N[C@H](CS)C(O)=O |
Specifications
| 230°C (decomposition) | |
| C3H7NO2S | |
| 1721407 | |
| Soluble in water (partly). | |
| N[C@H](CS)C(O)=O | |
| 121.15 | |
| 92851 | |
| 121.16 | |
| Air Sensitive | |
| D-Cysteine |
| 921-01-7 | |
| MFCD00066461 | |
| d-cysteine, d-cystein, 2s-2-amino-3-sulfanylpropanoic acid, d-zystein, cysteine, d, s-2-amino-3-mercaptopropanoic acid, d-amino-3-mercaptopropionic acid, d-cys, h-d-cys-oh, cysteine | |
| XUJNEKJLAYXESH-RUOZJJLTNA-N | |
| (2S)-2-amino-3-sulfanylpropanoic acid | |
| 1 g | |
| CHEBI:16375 | |
| 98% | |
| Solid |
Safety and Handling
GHS H Statement
H302
Harmful if swallowed.
P501c
Warning
EINECSNumber : 213-062-0
TSCA : No
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only