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
Przejdź do
47623
Fmoc-Tyr(tBu)-OH
≥98.0% (HPLC), for peptide synthesis
Synonim(y):
N-(9-Fluorenylmethoxycarbonyl)-O-tert-butyl-L-tyrosine, Fmoc-O-tert-butyl-L-tyrosine
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
10 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 293,00 zł |
25 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 533,00 zł |
100 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1360,00 zł 1020,00 zł |
1 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | Prześlij zapytanie |
Informacje o tej pozycji
293,00 zł
Nazwa produktu
Fmoc-Tyr(tBu)-OH, ≥98.0% (HPLC)
Quality Segment
assay
≥98.0% (HPLC)
form
powder
optical activity
[α]20/D −29±2°, c = 1% in DMF
reaction suitability
reaction type: Fmoc solid-phase peptide synthesis
mp
153-156 °C (lit.)
application(s)
peptide synthesis
functional group
Fmoc
storage temp.
2-8°C
SMILES string
CC(C)(C)Oc1ccc(C[C@H](NC(=O)OCC2c3ccccc3-c4ccccc24)C(O)=O)cc1
InChI
1S/C28H29NO5/c1-28(2,3)34-19-14-12-18(13-15-19)16-25(26(30)31)29-27(32)33-17-24-22-10-6-4-8-20(22)21-9-5-7-11-23(21)24/h4-15,24-25H,16-17H2,1-3H3,(H,29,32)(H,30,31)/t25-/m0/s1
InChI key
JAUKCFULLJFBFN-VWLOTQADSA-N
General description
Application
1 of 1
Ta pozycja | ||
|---|---|---|
| description ≥98.0% (HPLC) | description ≥99.0% (sum of enantiomers, TLC) | description 97% |
| form powder | form - | form powder or crystals |
| functional group Fmoc | functional group - | functional group Fmoc |
| assay ≥98.0% (HPLC) | assay ≥99.0% (sum of enantiomers, TLC) | assay 97% |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| optical activity [α]20/D −29±2°, c = 1% in DMF | optical activity [α]20/D −15.0±1.0°, c = 1% in DMF | optical activity [α]22/D -49.0°, c = 0.5% in DMF |
| Quality Level 100 | Quality Level 100 | Quality Level 100 |
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Klasa składowania
11 - Combustible Solids
Co się dzieje?
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
PPE (środki ochrony indywidualnej)
Eyeshields, Gloves, type N95 (US)
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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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