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D-(-)-Penicillamine, 98%
CAS: 52-67-5 | C5H11NO2S | 149.208 g/mol
Supplier: Thermo Scientific Chemicals A1144614
Description
It is used mainly as chelating agent in heavy metal poisoning as in lead, mercury and copper poisoning. It is used in Wilson's disease. It  is used in pharmacy as chelating agent and as immunosuppressant for treating rheumatoid arthritis by reducing the number of T cells, inhibiting the macrophages, by reducing the activity of Interleukin 1 and rheumatoid factor and in preventing crosslinking of the collagen. It acts as an exogenous NOS modulator.
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.
SolubilityIt is freely soluble in water, slightly soluble in alcohol, insoluble in chloroform, ether, acetone, benzene, and in carbon tetrachloride.
Notes
Stable under normal conditions. Incompatabile to strong oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8°C.
Specifications
| D- (-)-Penicillamine | |
| 202°C to 204°C (decomposition) | |
| Unpleasant | |
| MFCD00064302 | |
| 1722375 | |
| d-penicillamine, penicillamine, cuprimine, d---penicillamine, depen, 3-mercapto-d-valine, cuprenil, d-penamine, --penicillamine, d-mercaptovaline | |
| VVNCNSJFMMFHPL-VKHMYHEASA-N | |
| CC(C)(C(C(=O)O)N)S | |
| 149.208 | |
| CHEBI:7959 | |
| 99% |
| 52-67-5 | |
| 4.5 to 5.5 | |
| C5H11NO2S | |
| 25 g | |
| 14,7088 | |
| It is freely soluble in water,slightly soluble in alcohol,insoluble in chloroform,ether,acetone,benzene,and in carbon tetrachloride. | |
| −63° (c=1 in 1N NaOH) | |
| (2S)-2-amino-3-methyl-3-sulfanylbutanoic acid | |
| 5852 | |
| 149.21 |
Chemical Identifiers
| 52-67-5 | |
| 149.208 | |
| VVNCNSJFMMFHPL-VKHMYHEASA-N | |
| 5852 | |
| (2S)-2-amino-3-methyl-3-sulfanylbutanoic acid |
| C5H11NO2S | |
| MFCD00064302 | |
| d-penicillamine, penicillamine, cuprimine, d---penicillamine, depen, 3-mercapto-d-valine, cuprenil, d-penamine, --penicillamine, d-mercaptovaline | |
| CHEBI:7959 | |
| CC(C)(C(C(=O)O)N)S |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P280-P285-P302+P352-P304+P341-P305+P351+P338-P332+P313-P342+P311-P362-P501c
H315-H319-H334
EINECSNumber : 200-148-8
RTECSNumber : YV9425000
TSCA : No
Recommended Storage : Keep cold
RUO – Research Use Only