If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
P4875
D-Penicillamine
98-101%
Sinonimo/i:
3,3-Dimethyl-D-cysteine, 3-Mercapto-D-valine, D-(−)-2-Amino-3-mercapto-3-methylbutanoic acid
Scegli un formato
| A voi/SKU | Disponibilità | Prezzo |
|---|---|---|
1 g | Per informazioni sulla disponibilità, contatta il Servizio Clienti. | 44,20 € |
5 g | Per informazioni sulla disponibilità, contatta il Servizio Clienti. | 130,00 € |
25 g | Per informazioni sulla disponibilità, contatta il Servizio Clienti. | 435,00 € |
Informazioni su questo articolo
44,20 €
Quality Segment
assay
98-101%
form
powder
mp
210 °C (dec.) (lit.)
solubility
H2O: 100 mg/mL
mode of action
cell wall synthesis | interferes
storage temp.
2-8°C
SMILES string
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-/m0/s1
InChI key
VVNCNSJFMMFHPL-VKHMYHEASA-N
Gene Information
mouse ... Oprk1(18387)
General description
Application
Biochem/physiol Actions
Other Notes
1 of 1
Questo articolo | |||
|---|---|---|---|
| mode of action cell wall synthesis | interferes | mode of action - | mode of action - | mode of action - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| form powder | form powder | form powder | form powder or crystals |
| assay 98-101% | assay 99% | assay ≥95% | assay 97% |
| solubility H2O: 100 mg/mL | solubility - | solubility 1 M HCl: soluble, ethanol: insoluble | solubility - |
| storage temp. 2-8°C | storage temp. - | storage temp. −20°C | storage temp. - |
signalword
Warning
hcodes
Hazard Classifications
Repr. 2
Classe di stoccaggio
11 - Combustible Solids
wgk
WGK 2
ppe
dust mask type N95 (US), Eyeshields, Gloves
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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