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
8.51206
TSTU
≥97.0%, for peptide synthesis, Novabiochem®
Synonim(y):
TSTU, N,N,N′,N′-Tetramethyl-O-(N-succinimidyl)uronium tetrafluoroborate, O-[N-Succinimidyl)-1,1,3,3-tetramethyluronium tetrafluoroborate
Wybierz wielkość
| Gabaryty przesyłki | SKU | Dostępność | Cena netto |
|---|---|---|---|
| 25 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 748,00 zł | |
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 3150,00 zł |
Informacje o tej pozycji
748,00 zł
Nazwa produktu
TSTU, Novabiochem®
Quality Segment
product line
Novabiochem®
assay
≥97.0%
form
powder or crystals
reaction suitability
reaction type: Coupling Reactions
manufacturer/tradename
Novabiochem®
mp
195-200 °C
application(s)
peptide synthesis
storage temp.
2-8°C
SMILES string
[B-](F)(F)(F)F.N1(C(=O)CCC1=O)O[C+](N(C)C)N(C)C
InChI
1S/C9H16N3O3.BF4/c1-10(2)9(11(3)4)15-12-7(13)5-6-8(12)14;2-1(3,4)5/h5-6H2,1-4H3;/q+1;-1
InChI key
YEBLHMRPZHNTEK-UHFFFAOYSA-N
General description
Associated Protocols and Technical Articles
Guide to Selection of Coupling Reagents
Literature references
[1] W. Bannwarth, et al. (1988) Helv. Chim. Acta, 71, 2085.
[2] R. Knorr, et al. (1989) Tetrahedron Lett., 30, 1927.
Analysis Note
Appearance of substance (visual): powder to crystals
Assay: ≥ 97.0 %
Identity (IR): passes test
Legal Information
1 of 1
Ta pozycja | |||
|---|---|---|---|
| form powder or crystals | form - | form powder | form powder |
| assay ≥97.0% | assay 97% | assay ≥99.0% (HPLC) | assay ≥98.0% (HPLC) |
| product line Novabiochem® | product line - | product line Novabiochem® | product line Novabiochem® |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 15-25°C |
| mp 195-200 °C | mp 198-201 °C (lit.) | mp 142-148 °C | mp 195-199 °C (decomposes) |
| Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level 200 |
signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1A
Klasa składowania
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certyfikaty analizy (CoA)
Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.
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Produkty
Odczynniki sprzęgające Novabiochem® do aktywacji in situ szybko reagują i są kompatybilne z różnymi aminokwasami.
Novabiochem® coupling reagents for in situ activation are fast-reacting and compatible with various amino acids.
Powiązane treści
Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| 8512060025 | 04027269257897 |
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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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