L-Penicillamine CAS#: 1113-41-3; ChemWhat Code: 107552
Names & Identifiers | 
| Product Name | L-Penicillamine | 
| Synonyms | 3-MERCAPTO-L-VALINE;3-THIOL-VALINE;3,3-DIMETHYL-L-CYSTEINE;L-BETA,BETA-DIMETHYLCYSTEINE;L-BETA-MERCAPTOVALINE;L-(+)-PENICILLAMINE;L-PENICILLAMINE;L(+)-2-AMINO-3-MERCAPTO-3-METHYLBUTANOIC ACID | 
| CAS Registry Number | 1113-41-3 | 
| Molecular Formula | C5H11NO2S | 
| Molecular Weight | 149.21 | 
| EINECS | 214-203-9 | 
| Other Registry Numbers | ; | 
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. | 
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Chemical & Physical Properties | 
| Melting point | 206 °C (dec.)(lit.) | 
| alpha | 61.9 º (C=0.5 IN 1 M NAOH) | 
| Refractive Index | 63 ° (C=1, 1mol/L NaOH) | 
| Storage | Store at RT. | 
| form | Crystalline Powder | 
| Color | White to almost white | 
| Merck | 14,7088 | 
| BRN | 1722374 | 
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. | 
Safety & Hazards(Codes & Phrases) | 
| Hazard Codes | Xi,Xn | 
| R Phrase | 36/37/38-40-20/21/22 | 
| S Phrase | 26-36-22-24/25 | 
| WGK Germany | 2 | 
| RTECS | YV9445500 | 
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. | 
Literature | 
| Literature on PubChem | Synthesis References, Metabolite References, etc. | 
Patents | 
| Patents on PubChem | Related Patents Of This Product | 
Transportation, Storage & Usage | 
| Transportation | No Information | 
| Storage | No Information | 
| Usage | No Information | 
Spectral Properties | 
| No Information | 
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