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Thermo Scientific Chemicals D(-)-Penicillamine, 99%, specified according to Ph.Eur. and USP
CAS: 52-67-5 | C5H11NO2S | 149.21 g/mol
Supplier: Thermo Scientific Chemicals 129740050
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| D(-)-Penicillamine | |
| 52-67-5 | |
| 212.0°C | |
| 4.5 to 5.5 (1% soln.) | |
| 0.5% max. (1 g, 60°C, 670 Pa) (P2O5) | |
| 97.0 to 102% (USP) | |
| C5H11NO2S | |
| MFCD00064302 | |
| 15, 7197 | |
| − 65.00 | |
| Solubility in water: 11.1% (20°C). Other solubilities: slightly soluble in ethanol,insoluble in ether,benzene,acetone,carbon tetra,chloride | |
| CC(C)(C(C(=O)O)N)S | |
| 149.21 | |
| CHEBI:7959 | |
| 99% |
| 99+% | |
| 0.07 max. (c=0.2, H2O, 1 cm cell) at 268nm | |
| White | |
| 0.1% max | |
| Authentic | |
| Glass bottle | |
| (CH3)2C(SH)CH(NH2)CO2H | |
| 5 g | |
| −65° (20°C c=5,1M NaOH,on dry) | |
| d-penicillamine, penicillamine, cuprimine, d---penicillamine, depen, 3-mercapto-d-valine, cuprenil, d-penamine, --penicillamine, d-mercaptovaline | |
| VVNCNSJFMMFHPL-VKHMYHEASA-N | |
| (2S)-2-amino-3-methyl-3-sulfanylbutanoic acid | |
| 5852 | |
| 149.21 | |
| Powder |
Chemical Identifiers
| 52-67-5 | |
| 149.21 | |
| 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
Causes skin irritation.
Causes serious eye irritation.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
GHS P Statement
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
IF INHALED: If breathing is difficult,r
GHS Signal Word: Danger
EINECSNumber : 200-148-8
RTECSNumber : YV9425000
RUO – Research Use Only