CAS Number1113-41-3
SynonymsEINECS 214-203-9; L(+)-Penicillamine; 2-Amino-3-mercapto-3-methylbutanoic acid; 3-mercapto-L-valine; 3-Sulfanyl-L-valine; L-β,β-Dimethylcysteine; L-Penicillamine; (R)-penicillamine; (±)-penicillamine; DL-Penicillamine; β, β-Dimethyl-DL-cysteine; β,β-Dimethyl-DL-cysteine; L-β-Mercaptovaline; (2R)-2-amino-3-mercapto-3-methyl-butyric acid; (2R)-2-amino-3-mercapto-3-methylbutanoic acid; 3,3-Dimethyl-DL-cysteine; 3-Sulfanylvaline; MFCD00064303; α-AMINO-β-METHYL-β-MERCAPTOBUTYRIC ACID; H-Pen-OH
Molecular Formula(CH3)2C(SH)CH(NH2)CO2H
Molecular Weight149.21
Purity99%
Density1.2±0.1 g/cm3
Boiling Point251.8±35.0 °C at 760 mmHg
Melting Point206 °C (dec.) (lit.)
Appearancepowder
EINECS214-203-9
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1113-41-3 |
| Catalog No. | 2A-9026141 |
| Chinese Name | L-青霉胺 |
| Synonyms | EINECS 214-203-9; L(+)-Penicillamine; 2-Amino-3-mercapto-3-methylbutanoic acid; 3-mercapto-L-valine; 3-Sulfanyl-L-valine; L-β,β-Dimethylcysteine; L-Penicillamine; (R)-penicillamine; (±)-penicillamine; DL-Penicillamine; β, β-Dimethyl-DL-cysteine; β,β-Dimethyl-DL-cysteine; L-β-Mercaptovaline; (2R)-2-amino-3-mercapto-3-methyl-butyric acid; (2R)-2-amino-3-mercapto-3-methylbutanoic acid; 3,3-Dimethyl-DL-cysteine; 3-Sulfanylvaline; MFCD00064303; α-AMINO-β-METHYL-β-MERCAPTOBUTYRIC ACID; H-Pen-OH |
| Molecular Formula | (CH3)2C(SH)CH(NH2)CO2H |
| Molecular Weight | 149.21 |
| Purity | 99 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 251.8±35.0 °C at 760 mmHg |
| Melting Point | 206 °C (dec.) (lit.) |
| Appearance | powder |
| Storage Condition | Sealed and refrigerated |
| EINECS | 214-203-9 |
| HTC | 2930909090 |
| PubChem ID | 24851751 |
| MDL Number | MFCD00064303 |
| SMILES | CC(C)(S)[C@H](N)C(O)=O |
| InChI | 1S/C5H11NO2S/c1-5(2,9)3(6)4(7)8/h3,9H,6H2,1-2H3,(H,7,8)/t3-/m1/s1 |
| InChI Key | VVNCNSJFMMFHPL-GSVOUGTGSA-N |
| Beilstein/REAXYS | 1722374 |
| NACRES Code | NA.22 |
| eCl@ss | 32160406 |
| UNSPSC | 12352116 |
| Hazard Symbols | transportation |
| MSDS | msds/26141_1_1113_41_3.pdf |
| Use of | L-Penicillamine is a medication primarily used for the treatment of Wilson's disease. It is also used for people with kidney stones who have high urine cystine levels, rheumatoid arthritis, copper poisoning, and lead poisoning. It is taken by mouth. Common side effects include rash, loss of appetite, nausea, diarrhea, and low blood white blood cell levels. Other serious side effects include liver problems, obliterative bronchiolitis, and myasthenia gravis. It is not recommended in people with lupus erythematosus. Use during pregnancy may result in harm to the baby. Penicillamine works by binding heavy metals such that they can be removed from the body in the urine. Properties Articles10 Name L-penicillamine Synonym More Synonyms Chemical & Physical Properties Molecular Formula C5H11NO2S Exact Mass 149.051056 PSA 102.12000 Index of Refraction 1.528 InChIKey VVNCNSJFMMFHPL-GSVOUGTGSA-N SMILES CC(C)(S)C(N)C(=O)O |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available The company is not responsible for any damage caused by any operation or contact with the above products. For more terms of use, see invoice or package The reverse side of the mounting strip. |
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