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52-66-4 - DL-Penicillamine, 97+% - 3,3-Dimethyl-DL-cysteine - 3-Mercapto-DL-valine - B24710 - Alfa Aesar

B24710 DL-Penicillamine, 97+%

CAS Number
52-66-4
Synonyms
3,3-Dimethyl-DL-cysteine
3-Mercapto-DL-valine

Size Price ($) Quantity Availability
1g 26.06
5g 54.38
25g 226.60
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DL-Penicillamine, 97+%

MDL
MFCD00004856
EINECS
200-147-2

Chemical Properties

Formula
C5H11NO2S
Formula Weight
149.21
Melting point
ca 212° dec.
Solubility
Soluble in ethanol, hot water and sodium hydroxide.

Applications

Heavy metal chelating agentDL-Penicillamine is used as an antirheumatic. It also serves as a chelating agent for heavy metals. Further, it is used in the treatment of Wilson's desease, Cystinuria, Scleroderma and arsenic poisoning.

Notes

Incompatible with oxidizing agents. Store in a cool place.

Literature References

Metal chelating agent.

Chipangura, M.; Mambanda, A.; Jaganyi, D. Aqua substitution by biologically relevant nucleophiles in dinuclear platinum(II) complexes linked by diamino linkers with cyclohexyl groups. Trans. Metal Chem. 2015, 40 (1), 109-115.

Vashistha, V. K.; Bhushan, R. Bioanalysis and enantioseparation of DL-carnitine in human plasma by the derivatization approach. Bioanalysis 2015, 7 (19), 2477-2488.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P280h-P305+P351+P338

Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Other References

Merck
14,7088
Beilstein
2039817
Harmonized Tariff Code
2934.99
TSCA
No
RTECS
YV9445000

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