DL-PENICILLAMINE
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- $10 - $808
- Product name: DL-PENICILLAMINE
- CAS: 52-66-4
- MF: C5H11NO2S
- MW: 149.21
- EINECS:200-147-2
- MDL Number:MFCD00004856
- Synonyms:3-mercapto-dl-valin ;3-mercapto-dl-valine ;dl-3-mercaptovaline ;dl-valin ;3,3-Dimethyl-DL-cysteine~3-Mercapto-DL-valine;DL-PENICILLAMINE, 99+%;DL-PENICILLAMINE, 98+%;AKOS NCG1-0051
36 prices
Selected condition：
Brand
- Acrotein
- Activate Scientific
- AHH
- Ambeed
- American Custom Chemicals Corporation
- Biorbyt Ltd
- Chem-Impex
- Crysdot
- Medical Isotopes, Inc.
- Synthonix
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 10mg
- 25mg
- 50mg
- 100mg
- 200mg
- 250mg
- 1g
- 2.5G
- 5g
- 10g
- 25g
- 100g
- 250g
- ManufacturerAcrotein
- Product numberNA-2814
- Product descriptionDL-Penicillamine 97%
- Packaging1g
- Price$35.63
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-2814
- Product descriptionDL-Penicillamine 97%
- Packaging5g
- Price$123.13
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-2814
- Product descriptionDL-Penicillamine 97%
- Packaging5g
- Price$183.33
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberNA-2814
- Product descriptionDL-Penicillamine 97%
- Packaging25g
- Price$553.63
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS106673
- Product descriptionDL-Penicillamine 97%
- Packaging25g
- Price$808
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-10609
- Product description3,3-Dimethyl-DL-cysteine 99%
- Packaging250g
- Price$495
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-10609
- Product description3,3-Dimethyl-DL-cysteine 97%
- Packaging250g
- Price$495
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-10609
- Product description3,3-Dimethyl-DL-cysteine 97%
- Packaging250g
- Price$495
- Updated2026-05-26
- Buy
- ManufacturerAmbeed
- Product numberA863168
- Product description2-Amino-3-mercapto-3-methylbutanoicacid 95+%
- Packaging25g
- Price$294
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA863168
- Product description2-Amino-3-mercapto-3-methylbutanoicacid 95+%
- Packaging1g
- Price$34
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA863168
- Product description2-Amino-3-mercapto-3-methylbutanoicacid 95+%
- Packaging5g
- Price$78
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA863168
- Product description2-Amino-3-mercapto-3-methylbutanoicacid 95+%
- Packaging100mg
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA863168
- Product description2-Amino-3-mercapto-3-methylbutanoicacid 95+%
- Packaging250mg
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0002453
- Product descriptionDL-PENICILLAMINE 95.00%
- Packaging1G
- Price$131.57
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0002453
- Product descriptionDL-PENICILLAMINE 95.00%
- Packaging2.5G
- Price$746.88
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb1224796
- Product descriptionDL-Penicillamine >98%(HPLC)
- Packaging100mg
- Price$220
- Updated2026-05-06
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Acrotein | NA-2814 | DL-Penicillamine 97% | 1g | $35.63 | 2026-05-25 | Buy |
| Acrotein | NA-2814 | DL-Penicillamine 97% | 5g | $123.13 | 2026-05-25 | Buy |
| Acrotein | NA-2814 | DL-Penicillamine 97% | 5g | $183.33 | 2021-12-16 | Buy |
| Acrotein | NA-2814 | DL-Penicillamine 97% | 25g | $553.63 | 2026-05-25 | Buy |
| Activate Scientific | AS106673 | DL-Penicillamine 97% | 25g | $808 | 2021-12-16 | Buy |
| AHH | MT-10609 | 3,3-Dimethyl-DL-cysteine 99% | 250g | $495 | 2021-12-16 | Buy |
| AHH | MT-10609 | 3,3-Dimethyl-DL-cysteine 97% | 250g | $495 | 2026-05-25 | Buy |
| AHH | MT-10609 | 3,3-Dimethyl-DL-cysteine 97% | 250g | $495 | 2026-05-26 | Buy |
| Ambeed | A863168 | 2-Amino-3-mercapto-3-methylbutanoicacid 95+% | 25g | $294 | 2021-12-16 | Buy |
| Ambeed | A863168 | 2-Amino-3-mercapto-3-methylbutanoicacid 95+% | 1g | $34 | 2021-12-16 | Buy |
| Ambeed | A863168 | 2-Amino-3-mercapto-3-methylbutanoicacid 95+% | 5g | $78 | 2021-12-16 | Buy |
| Ambeed | A863168 | 2-Amino-3-mercapto-3-methylbutanoicacid 95+% | 100mg | $10 | 2021-12-16 | Buy |
| Ambeed | A863168 | 2-Amino-3-mercapto-3-methylbutanoicacid 95+% | 250mg | $14 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0002453 | DL-PENICILLAMINE 95.00% | 1G | $131.57 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0002453 | DL-PENICILLAMINE 95.00% | 2.5G | $746.88 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb1224796 | DL-Penicillamine >98%(HPLC) | 100mg | $220 | 2026-05-06 | Buy |
Properties
Melting point :204-208 °C(lit.)
Boiling point :251.8±35.0℃ (760 Torr)
Density :1.204±0.06 g/cm3 (20 ºC 760 Torr)
refractive index :1.5216 (estimate)
Flash point :106.1±25.9℃
storage temp. :Keep in dark place,Sealed in dry,2-8°C
solubility :Methanol (Slightly), Water (Soluble)
pka :pK: 1.8 (carboxyl); 7.9 (a-amino); 10.5 (b-thiol)
form :solid
Appearance :Off-white to pale purple Solid
Water Solubility :Soluble in ethanol, hot water and sodium hydroxide.
Merck :14,7088
BRN :2039817
InChI :InChI=1S/C5H11NO2S/c1-5(2,9)3(6)4(7)8/h3,9H,6H2,1-2H3,(H,7,8)/t3-/m1/s1
InChIKey :VVNCNSJFMMFHPL-GSVOUGTGSA-N
SMILES :C(O)(=O)[C@H](C(S)(C)C)N
CAS DataBase Reference :52-66-4(CAS DataBase Reference)
Boiling point :251.8±35.0℃ (760 Torr)
Density :1.204±0.06 g/cm3 (20 ºC 760 Torr)
refractive index :1.5216 (estimate)
Flash point :106.1±25.9℃
storage temp. :Keep in dark place,Sealed in dry,2-8°C
solubility :Methanol (Slightly), Water (Soluble)
pka :pK: 1.8 (carboxyl); 7.9 (a-amino); 10.5 (b-thiol)
form :solid
Appearance :Off-white to pale purple Solid
Water Solubility :Soluble in ethanol, hot water and sodium hydroxide.
Merck :14,7088
BRN :2039817
InChI :InChI=1S/C5H11NO2S/c1-5(2,9)3(6)4(7)8/h3,9H,6H2,1-2H3,(H,7,8)/t3-/m1/s1
InChIKey :VVNCNSJFMMFHPL-GSVOUGTGSA-N
SMILES :C(O)(=O)[C@H](C(S)(C)C)N
CAS DataBase Reference :52-66-4(CAS DataBase Reference)
Safety Information
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Description
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.Related product price
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$12.5-2608.34
